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Alerts from NWS Chicago IL (UNOFFICIAL)

@chi.nws-bot.us
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Unofficial bot sharing alerts from NWS Chicago IL. This account is not monitored. Contact @wandrme.paxex.aero if needed.

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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 56s
LOT issues Area Forecast Discussion (AFD) at Oct 5, 6:03 AM CDT at Mon, 05 Oct 2026 11:03:32 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 3h
LOT issues Hazardous Weather Outlook (HWO) at Oct 5, 2:56 AM CDT at Mon, 05 Oct 2026 07:56:29 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 3h
Small Craft Advisory issued October 5 at 2:57AM CDT until October 5 at 10:00AM CDT by NWS Chicago IL Additional Details Here.
* WHAT...North winds to 25 kt and significant waves to 6 ft.

* WHERE...Burns Harbor to Michigan City IN.

* WHEN...Until 10 AM CDT this morning.

* IMPACTS...Conditions will be hazardous to small craft.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 4h
CHICAGO-MIDWAY Oct 4 Climate Report: High: 74 Low: 52 Precip: 0.0" Snow: Missing at Mon, 05 Oct 2026 06:47:23 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 4h
WAUKEGAN IL Oct 4 Climate Report: High: 70 Low: 48 Precip: 0.0" Snow: Missing at Mon, 05 Oct 2026 06:47:23 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 4h
AURORA MUNICIPAL AIRPORT Oct 4 Climate Report: High: 74 Low: 45 Precip: 0.0" Snow: Missing at Mon, 05 Oct 2026 06:47:26 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 4h
CHICAGO EXECUTIVE AIRPORT Oct 4 Climate Report: High: 72 Low: 52 Precip: Trace Snow: Missing at Mon, 05 Oct 2026 06:47:26 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 5h
LOT issues Area Forecast Discussion (AFD) at Oct 5, 1:00 AM CDT at Mon, 05 Oct 2026 06:00:16 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 5h
LOT issues Area Forecast Discussion (AFD) at Oct 5, 12:06 AM CDT at Mon, 05 Oct 2026 05:06:33 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 8h
Small Craft Advisory issued October 4 at 9:49PM CDT until October 5 at 10:00AM CDT by NWS Chicago IL Additional Details Here.
* WHAT...Significant waves to 6 ft occasionally to 8 ft expected.

* WHERE...Burns Harbor to Michigan City IN.

* WHEN...From 1 AM to 10 AM CDT Monday.

* IMPACTS...Conditions will be hazardous to small craft.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 10h
LOT continues Flood Warning for Des Plaines River near Russell [IL] until further notice at Mon, 05 Oct 2026 00:27:12 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 10h
🚨 Flood Warning issued October 4 at 7:27PM CDT by NWS Chicago IL 🚨 Additional Details Here.
...The Flood Warning continues for the following rivers in
Illinois...

Des Plaines River near Russell affecting Lake IL County.

* WHAT...Minor flooding is occurring and minor flooding is forecast.

* WHERE...Des Plaines River from IL/WI state line downstream to US-41
in Gurnee, including the Russell gauge.

* WHEN...Until further notice.

* IMPACTS...At 7.0 feet, Low-lying wetlands and agricultural land is
inundated near the river.

* ADDITIONAL DETAILS...
- At 6:30 PM CDT Sunday the stage was 7.3 feet.
- Recent Activity...The maximum river stage in the 24 hours ending
at 6:30 PM CDT Sunday was 7.3 feet.
- Forecast...The river is cresting. It is then forecast to begin
gradually falling through the middle of the week.
- Flood stage is 7.0 feet.
- Flood History...This crest compares to a previous crest of 7.3
feet on 05/11/2019.
- http://www.weather.gov/safety/flood
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 11h
LOT issues Area Forecast Discussion (AFD) at Oct 4, 6:41 PM CDT at Sun, 04 Oct 2026 23:41:53 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 13h
ROMEOVILLE WFO Oct 4 Climate Report: High: 74 Low: 49 Precip: 0.0" Snow: 0.0" Snow Depth: 0" at Sun, 04 Oct 2026 21:38:29 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 13h
CHICAGO-MIDWAY Oct 4 Climate Report: High: 74 Low: 52 Precip: 0.0" Snow: Missing at Sun, 04 Oct 2026 21:38:29 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 13h
DUPAGE AIRPORT Oct 4 Climate Report: High: 72 Low: 49 Precip: 0.0" Snow: Missing at Sun, 04 Oct 2026 21:38:30 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 15h
Small Craft Advisory issued October 4 at 2:41PM CDT until October 5 at 10:00AM CDT by NWS Chicago IL Additional Details Here.
* WHAT...Significant waves to 6 ft occasionally to 8 ft expected.

* WHERE...Burns Harbor to Michigan City IN.

* WHEN...From 1 AM to 10 AM CDT Monday.

* IMPACTS...Conditions will be hazardous to small craft.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 16h
LOT issues Hazardous Weather Outlook (HWO) at Oct 4, 1:32 PM CDT at Sun, 04 Oct 2026 18:32:21 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 17h
LOT issues Area Forecast Discussion (AFD) at Oct 4, 1:00 PM CDT at Sun, 04 Oct 2026 18:00:33 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 17h
LOT issues Area Forecast Discussion (AFD) at Oct 4, 12:20 PM CDT at Sun, 04 Oct 2026 17:20:32 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 19h
LOT continues Flood Warning for Des Plaines River near Russell [IL] until further notice at Sun, 04 Oct 2026 15:47:11 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 19h
🚨 Flood Warning issued October 4 at 10:47AM CDT by NWS Chicago IL 🚨 Additional Details Here.
...The Flood Warning continues for the following rivers in
Illinois...

Des Plaines River near Russell affecting Lake IL County.

* WHAT...Minor flooding is occurring and minor flooding is forecast.

* WHERE...Des Plaines River from IL/WI state line downstream to US-41
in Gurnee, including the Russell gauge.

* WHEN...Until further notice.

* IMPACTS...At 7.0 feet, Low-lying wetlands and agricultural land is
inundated near the river.

* ADDITIONAL DETAILS...
- At 9:30 AM CDT Sunday the stage was 7.3 feet.
- Recent Activity...The river is gradually climbing.
- Forecast...The river is expected to crest later today and then
begin a slow fall.
- Flood stage is 7.0 feet.
- http://www.weather.gov/safety/flood
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 23h
LOT issues Area Forecast Discussion (AFD) at Oct 4, 6:06 AM CDT at Sun, 04 Oct 2026 11:07:03 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 04/10/2026
LOT issues Hazardous Weather Outlook (HWO) at Oct 4, 2:46 AM CDT at Sun, 04 Oct 2026 07:46:56 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 04/10/2026
LOT issues Area Forecast Discussion (AFD) at Oct 4, 1:52 AM CDT at Sun, 04 Oct 2026 06:52:46 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 04/10/2026
WAUKEGAN IL Oct 3 Climate Report: High: 64 Low: 42 Precip: Trace Snow: Missing at Sun, 04 Oct 2026 06:34:53 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 04/10/2026
CHICAGO EXECUTIVE AIRPORT Oct 3 Climate Report: High: 69 Low: 45 Precip: Trace Snow: Missing at Sun, 04 Oct 2026 06:34:57 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 04/10/2026
ROCKFORD IL Oct 3 Climate Report: High: 71 Low: 41 Precip: Trace Snow: 0.0" Snow Depth: 0" at Sun, 04 Oct 2026 06:34:57 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 04/10/2026
LOT issues Area Forecast Discussion (AFD) at Oct 4, 12:16 AM CDT at Sun, 04 Oct 2026 05:16:46 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 04/10/2026
🚨 Flood Warning issued October 3 at 8:03PM CDT by NWS Chicago IL 🚨 Additional Details Here.
...The Flood Warning continues for the following rivers in
Illinois...

Des Plaines River near Russell affecting Lake IL County.

* WHAT...Minor flooding is occurring and minor flooding is forecast.

* WHERE...Des Plaines River from IL/WI state line downstream to US-41
in Gurnee, including the Russell gauge.

* WHEN...Until further notice.

* IMPACTS...At 7.0 feet, Low-lying wetlands and agricultural land is
inundated near the river.

* ADDITIONAL DETAILS...
- At 7:30 PM CDT Saturday the stage was 7.3 feet.
- Recent Activity...The river continues to gradually rise. The
maximum river stage in the 24 hours ending at 7:30 PM CDT
Saturday was 7.3 feet.
- Forecast...The river is expected to rise to a crest of 7.4 feet
early tomorrow afternoon. The river is forecast to remain above
flood stage through at least the middle of the week.
- Flood stage is 7.0 feet.
- Flood History...This crest compares to a previous crest of 7.4
feet on 02/17/2005.
- http://www.weather.gov/safety/flood
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 04/10/2026
LOT continues Flood Warning for Des Plaines River near Russell [IL] until further notice at Sun, 04 Oct 2026 01:03:25 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 04/10/2026
LOT issues Area Forecast Discussion (AFD) at Oct 3, 6:12 PM CDT at Sat, 03 Oct 2026 23:12:45 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 03/10/2026
VALPARAISO IN Oct 3 Climate Report: High: 70 Low: 43 Precip: 0.0" Snow: Missing at Sat, 03 Oct 2026 21:36:23 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 03/10/2026
WAUKEGAN IL Oct 3 Climate Report: High: 64 Low: 42 Precip: 0.0" Snow: Missing at Sat, 03 Oct 2026 21:36:24 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 03/10/2026
ROCKFORD IL Oct 3 Climate Report: High: 71 Low: 41 Precip: 0.0" Snow: 0.0" Snow Depth: 0" at Sat, 03 Oct 2026 21:36:24 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 03/10/2026
LOT issues Hazardous Weather Outlook (HWO) at Oct 3, 2:41 PM CDT at Sat, 03 Oct 2026 19:41:18 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 03/10/2026
LOT issues Area Forecast Discussion (AFD) at Oct 3, 12:51 PM CDT at Sat, 03 Oct 2026 17:51:45 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 03/10/2026
LOT issues Area Forecast Discussion (AFD) at Oct 3, 12:08 PM CDT at Sat, 03 Oct 2026 17:09:01 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 03/10/2026
LOT continues Flood Warning for Des Plaines River near Russell [IL] until further notice at Sat, 03 Oct 2026 15:24:49 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 03/10/2026
🚨 Flood Warning issued October 3 at 10:24AM CDT by NWS Chicago IL 🚨 Additional Details Here.
...Observed flooding changed from Minor to Moderate severity for the
following rivers in Illinois...

Des Plaines River near Russell affecting Lake IL County.

* WHAT...Minor flooding is occurring and minor flooding is forecast.

* WHERE...Des Plaines River from IL/WI state line downstream to US-41
in Gurnee, including the Russell gauge.

* WHEN...Until further notice.

* IMPACTS...At 7.0 feet, Low-lying wetlands and agricultural land is
inundated near the river.

* ADDITIONAL DETAILS...
- At 9:30 AM CDT Saturday the stage was 7.2 feet.
- Recent Activity...The river continues a gradual rise.
- Forecast...The river is expected to crest tomorrow.
- Flood stage is 7.0 feet.
- http://www.weather.gov/safety/flood
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 03/10/2026
LOT issues Area Forecast Discussion (AFD) at Oct 3, 6:04 AM CDT at Sat, 03 Oct 2026 11:05:00 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 03/10/2026
LOT issues Hazardous Weather Outlook (HWO) at Oct 3, 3:33 AM CDT at Sat, 03 Oct 2026 08:33:53 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 03/10/2026
CHICAGO-MIDWAY Oct 2 Climate Report: High: 65 Low: 55 Precip: 0.01" Snow: Missing at Sat, 03 Oct 2026 06:33:23 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 03/10/2026
LOT issues Area Forecast Discussion (AFD) at Oct 3, 2:03 AM CDT at Sat, 03 Oct 2026 07:03:18 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 03/10/2026
VALPARAISO IN Oct 2 Climate Report: High: 67 Low: 46 Precip: 0.01" Snow: Missing at Sat, 03 Oct 2026 06:33:22 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 03/10/2026
ROCKFORD IL Oct 2 Climate Report: High: 67 Low: 43 Precip: 0.0" Snow: 0.0" Snow Depth: 0" at Sat, 03 Oct 2026 06:33:24 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 03/10/2026
LOT issues Area Forecast Discussion (AFD) at Oct 3, 12:21 AM CDT at Sat, 03 Oct 2026 05:21:41 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 03/10/2026
LOT issues Hazardous Weather Outlook (HWO) at Oct 2, 9:53 PM CDT at Sat, 03 Oct 2026 02:54:01 +0000 via IEMbot Additional Details Here.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 03/10/2026
Small Craft Advisory issued October 2 at 9:51PM CDT until October 3 at 4:00AM CDT by NWS Chicago IL Additional Details Here.
* WHAT...Significant waves to 6 ft occasionally to 8 ft ongoing.

* WHERE...Calumet Harbor IL to Michigan City IN.

* WHEN...Until 4 AM CDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.
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Alerts from NWS Chicago IL (UNOFFICIAL) @chi.nws-bot.us · 03/10/2026
🚨 Flood Warning issued October 2 at 8:19PM CDT by NWS Chicago IL 🚨 Additional Details Here.
...The Flood Warning continues for the following rivers in
Illinois...

Des Plaines River near Russell affecting Lake IL County.

* WHAT...Minor flooding is occurring and minor flooding is forecast.

* WHERE...Des Plaines River from IL/WI state line downstream to US-41
in Gurnee, including the Russell gauge.

* WHEN...Until further notice.

* IMPACTS...At 7.0 feet, Low-lying wetlands and agricultural land is
inundated near the river.

* ADDITIONAL DETAILS...
- At 7:30 PM CDT Friday the stage was 7.2 feet.
- Recent Activity...The maximum river stage in the 24 hours ending
at 7:30 PM CDT Friday was 7.2 feet.
- Forecast...The river is expected to rise to a crest of 7.4 feet
tomorrow evening. The river is then forecast to remain in flood
stage through early next week.
- Flood stage is 7.0 feet.
- Flood History...This crest compares to a previous crest of 7.4
feet on 02/17/2005.
- http://www.weather.gov/safety/flood
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