Reposted by Dale SamsDale Sams @dalesamswx.bsky.social · 23/06/2026Scattered to intense severe storms capable of 2" hail and 70mph wind gusts is likely across central great plains this afternoon. A few scattered severe storms capable of large hail and damaging winds is possible across portions east coast. #SevereWx #cowx 011
Dale Sams @dalesamswx.bsky.social · 23/06/2026Scattered to intense severe storms capable of 2" hail and 70mph wind gusts is likely across central great plains this afternoon. A few scattered severe storms capable of large hail and damaging winds is possible across portions east coast. #SevereWx #cowx 011
Reposted by Dale SamsIEMBOT SPC @spc.weather.im · 23/06/2026The Storm Prediction Center issues Days 4-8 Convective Outlook (Max Risk: 15% Any Severe) at Jun 23, 8:47z Link 011
Reposted by Dale SamsIEMBOT Damage Assessment PNS @dmg.weather.im · 23/06/2026LIX issues Damage Survey PNS (Max: EF1) at Jun 22, 7:40 PM CDT ...NWS Damage Survey for June 18th-19th, 2026 Tornado Event Update 6... Link 011
Reposted by Dale SamsIEMBot Tornado Warnings @torwarn.weather.im · 23/06/2026BOU issues Tornado Warning [tornado: RADAR INDICATED, hail: 0.00 IN] for Washington [CO] till 7:30 PM MDT Link 011
Reposted by Dale SamsIEMBOT SPC @spc.weather.im · 23/06/2026The Storm Prediction Center issues Day 1 Convective Outlook (Max Risk: Slight) at Jun 23, 1:00z Link 021
Reposted by Dale SamsDale Sams @dalesamswx.bsky.social · 23/06/2026I've added a 15% Severe Risk for Saturday across northern plains. All modes look possible. *Multi-day severe weather across central and northern plains beyond Saturday is increasing. Ensemble guidance is consistent. Global guidance still differs.* #SevereWx 011
Dale Sams @dalesamswx.bsky.social · 23/06/2026I've added a 15% Severe Risk for Saturday across northern plains. All modes look possible. *Multi-day severe weather across central and northern plains beyond Saturday is increasing. Ensemble guidance is consistent. Global guidance still differs.* #SevereWx 011
Reposted by Dale SamsDale Sams @dalesamswx.bsky.social · 16/05/2026Here's my morning thoughts regarding primary severe hazard potential for Monday's outbreak. I think a 30-50 mile expansion east as convective details become clearer in due time. Trends to monitor. #kswx #mowx #kcwx #SevereWx 021
Dale Sams @dalesamswx.bsky.social · 16/05/2026Here's my morning thoughts regarding primary severe hazard potential for Monday's outbreak. I think a 30-50 mile expansion east as convective details become clearer in due time. Trends to monitor. #kswx #mowx #kcwx #SevereWx 021
Dale Sams @dalesamswx.bsky.social · 18/03/2026|NIU Week 3 Supercell Comp Parameter // March 31- April 07| Long range signals supporting pattern flip late next week into early April. Warmer than average temps + precip across plains, which could increase severe potential. Trends to monitor. #NOAA #SevereWx 001
Reposted by Dale SamsDale Sams @dalesamswx.bsky.social · 17/03/2026|CPC Week 3-4 Temp + Precip Outlook // March 28-April 10| We're entering a stable pattern till end of next week into April where warmer temperatures + above average precip returns across central/southern plains. #NOAA #SevereWx 011
Dale Sams @dalesamswx.bsky.social · 17/03/2026|CPC Week 3-4 Temp + Precip Outlook // March 28-April 10| We're entering a stable pattern till end of next week into April where warmer temperatures + above average precip returns across central/southern plains. #NOAA #SevereWx 011
Reposted by Dale SamsSPC Tornado/Severe Thunderstorm Alerts (UNOFFICIAL) @spc-storms.nws-bot.us · 07/06/2025SPC Tornado Watch 376 Status Reports ⛈️WFO...PAH🌪️ Additional Details Here. 011
Reposted by Dale SamsSPC Tornado/Severe Thunderstorm Alerts (UNOFFICIAL) @spc-storms.nws-bot.us · 07/06/2025SPC Severe Thunderstorm Watch 380 ⛈️ Scattered damaging winds and isolated significant gusts to 75 mph possible Scattered large hail and isolated very large hail events to 2 inches in diameter possible A tornado or two possible SUMMARY🌪️ Additional Details Here. 011
Reposted by Dale SamsSPC Tornado/Severe Thunderstorm Alerts (UNOFFICIAL) @spc-storms.nws-bot.us · 07/06/2025SPC Severe Thunderstorm Watch 380 Status Reports ⛈️🌪️ Additional Details Here. 011
Reposted by Dale SamsDale Sams @dalesamswx.bsky.social · 16/05/2025|SPC Convective Outlook - Today (D1)| A regional severe weather outbreak is likely Today across TN/KY Valley region with 2"+ diameter or greater hail/Damaging Winds up to 80mph and few strong tornadoes all possible. Trends are being monitored closely. @NWSSPC #SevereWx 021
Dale Sams @dalesamswx.bsky.social · 16/05/2025|SPC Convective Outlook - Today (D1)| A regional severe weather outbreak is likely Today across TN/KY Valley region with 2"+ diameter or greater hail/Damaging Winds up to 80mph and few strong tornadoes all possible. Trends are being monitored closely. @NWSSPC #SevereWx 021
Reposted by Dale SamsDale Sams @dalesamswx.bsky.social · 06/05/2025|00z GFS MSLP+Precip/Dew Point/Supercell Comp // May 15| Long range guidance continues to support a potential big severe setup across Plains/MO Valley around May 15. Trends are being monitored closely. @NWSSPC @hellohannav #NOAA #SPC #SevereWx #kcwx #mowx #kswx #okwx 011
Dale Sams @dalesamswx.bsky.social · 06/05/2025|00z GFS MSLP+Precip/Dew Point/Supercell Comp // May 15| Long range guidance continues to support a potential big severe setup across Plains/MO Valley around May 15. Trends are being monitored closely. @NWSSPC @hellohannav #NOAA #SPC #SevereWx #kcwx #mowx #kswx #okwx 011
Reposted by Dale SamsDale Sams @dalesamswx.bsky.social · 06/05/2025|SPC Convective Outlook - Today (D1)| Scattered severe storms are likely Today across TX with all severe modes possible - including very large hail and few strong tornadoes. Trends are being monitored closely. @NWSSPC #NOAA #SPC #SevereWx #txwx 011
Dale Sams @dalesamswx.bsky.social · 06/05/2025|SPC Convective Outlook - Today (D1)| Scattered severe storms are likely Today across TX with all severe modes possible - including very large hail and few strong tornadoes. Trends are being monitored closely. @NWSSPC #NOAA #SPC #SevereWx #txwx 011
Reposted by Dale SamsDale Sams @dalesamswx.bsky.social · 05/05/2025|SPC Convective Outlook - Today (D1)| Scattered severe storms are likely Today across across west TX with all severe modes possible - very large hail 2"+ diameter or greater primary hazard. Trends are being monitored closely. @NWSSPC #NOAA #SPC #SevereWx #txwx 011
Dale Sams @dalesamswx.bsky.social · 05/05/2025|SPC Convective Outlook - Today (D1)| Scattered severe storms are likely Today across across west TX with all severe modes possible - very large hail 2"+ diameter or greater primary hazard. Trends are being monitored closely. @NWSSPC #NOAA #SPC #SevereWx #txwx 011
Reposted by Dale SamsDale Sams @dalesamswx.bsky.social · 05/05/2025|00z GFS 500mb Height-Wind // May 16-18| Long range guidance shows an open low pressure potentially developing across Caribbean basin. Tropical features could develop across region, future trends are worth monitoring as we get closer. @NHC_Atlantic #NOAA #NHC #tropicalwx 021
Dale Sams @dalesamswx.bsky.social · 05/05/2025|00z GFS 500mb Height-Wind // May 16-18| Long range guidance shows an open low pressure potentially developing across Caribbean basin. Tropical features could develop across region, future trends are worth monitoring as we get closer. @NHC_Atlantic #NOAA #NHC #tropicalwx 021
Reposted by Dale SamsDale Sams @dalesamswx.bsky.social · 02/05/2025|00z GEFS Supercell Comp Potential >5 - (May 13-16)| We're currently in a "Omega Block" pattern. This omega block will break down and flip around middle of May upticking severe potential across central/southern plains. Trends to monitor as we get closer. @NWSSPC #SevereWx 011
Dale Sams @dalesamswx.bsky.social · 02/05/2025|00z GEFS Supercell Comp Potential >5 - (May 13-16)| We're currently in a "Omega Block" pattern. This omega block will break down and flip around middle of May upticking severe potential across central/southern plains. Trends to monitor as we get closer. @NWSSPC #SevereWx 011
Reposted by Dale SamsDale Sams @dalesamswx.bsky.social · 02/05/2025|SPC Convective Outlook - Today (D1)| Numerous severe storms likely Today across TX to KY with all severe modes possible - especially very large hail (black outline) across TX and 65mph gusts (blue outline). Trends are being monitored closely. @NWSSPC #SevereWx #txwx #lawx #mswx 011
Dale Sams @dalesamswx.bsky.social · 02/05/2025|SPC Convective Outlook - Today (D1)| Numerous severe storms likely Today across TX to KY with all severe modes possible - especially very large hail (black outline) across TX and 65mph gusts (blue outline). Trends are being monitored closely. @NWSSPC #SevereWx #txwx #lawx #mswx 011
Reposted by Dale SamsDale Sams @dalesamswx.bsky.social · 30/04/2025|00z GFS/GEFS Supercell Comp Potential - May 13-15| Long range and ensemble guidance continues to favor a potential widespread severe setup around May 13-15 in central/southern plains. Trends to monitor as we get closer. @NWSSPC @hellohannav #NOAA #SPC #SevereWx 011
Dale Sams @dalesamswx.bsky.social · 30/04/2025|00z GFS/GEFS Supercell Comp Potential - May 13-15| Long range and ensemble guidance continues to favor a potential widespread severe setup around May 13-15 in central/southern plains. Trends to monitor as we get closer. @NWSSPC @hellohannav #NOAA #SPC #SevereWx 011
Reposted by Dale SamsDale Sams @dalesamswx.bsky.social · 30/04/2025|SPC Convective Outlook - Today (D1)| Scattered to widespread severe storms are likely Today across Dallas-Fort Worth, TX to ArkLaTex region. All severe modes possible - especially very large hail 2" diameter or larger and few strong tornadoes. @NWSSPC #SevereWx #txwx #arwx 011
Dale Sams @dalesamswx.bsky.social · 30/04/2025|SPC Convective Outlook - Today (D1)| Scattered to widespread severe storms are likely Today across Dallas-Fort Worth, TX to ArkLaTex region. All severe modes possible - especially very large hail 2" diameter or larger and few strong tornadoes. @NWSSPC #SevereWx #txwx #arwx 011
Reposted by Dale SamsDale Sams @dalesamswx.bsky.social · 24/04/2025|CSU Severe Probability - Monday (APR 28)| CSU severe guidance shows a severe outbreak unfolding Monday from KC metro to WI. All severe modes likely. I expect the worse to be from Eastern KS/Western MO to WI. Trends are being monitored closely. @NWSSPC @hellohannav #SevereWx 021
Dale Sams @dalesamswx.bsky.social · 24/04/2025|CSU Severe Probability - Monday (APR 28)| CSU severe guidance shows a severe outbreak unfolding Monday from KC metro to WI. All severe modes likely. I expect the worse to be from Eastern KS/Western MO to WI. Trends are being monitored closely. @NWSSPC @hellohannav #SevereWx 021
Reposted by Dale SamsDale Sams @dalesamswx.bsky.social · 24/04/2025|SPC Convective Outlook - Today (D1) Severe storm potential continues across central/southern plains with all severe modes possible Today - esp very large hail (1.50"+) diameter. Trends are being monitored closely. @NWSSPC #NOAA #SPC #SevereWx #cowx #kswx #okwx #txwx 041
Dale Sams @dalesamswx.bsky.social · 24/04/2025|SPC Convective Outlook - Today (D1) Severe storm potential continues across central/southern plains with all severe modes possible Today - esp very large hail (1.50"+) diameter. Trends are being monitored closely. @NWSSPC #NOAA #SPC #SevereWx #cowx #kswx #okwx #txwx 041
Reposted by Dale SamsDale Sams @dalesamswx.bsky.social · 17/04/2025|SPC Fire Outlook - Today & Friday| Extreme widespread fire danger exist Today across much of New Mexico. Critical fire fuels exist Friday across southeastern New Mexico. #NOAA #SPC #FireWX #nmwx 001
Dale Sams @dalesamswx.bsky.social · 17/04/2025|SPC Fire Outlook - Today & Friday| Extreme widespread fire danger exist Today across much of New Mexico. Critical fire fuels exist Friday across southeastern New Mexico. #NOAA #SPC #FireWX #nmwx 001
Reposted by Dale SamsDale Sams @dalesamswx.bsky.social · 17/04/2025|SPC Convective Outlook - D1-D3| Intense severe storms is forecasted Today across southeast NE into Western IA with 2"+ diameter or greater hail. Severe threat continues Tomorrow and Saturday from WI to TX along stationary boundary with damaging winds and large hail primary hazards. 001
Dale Sams @dalesamswx.bsky.social · 17/04/2025|SPC Convective Outlook - D1-D3| Intense severe storms is forecasted Today across southeast NE into Western IA with 2"+ diameter or greater hail. Severe threat continues Tomorrow and Saturday from WI to TX along stationary boundary with damaging winds and large hail primary hazards. 001
Reposted by Dale SamsDale Sams @dalesamswx.bsky.social · 15/04/2025|SPC Convective Outlook - D3| Scattered severe storms are possible across Great Plains on Thursday (D3) with all severe modes possible. Trends are being monitored closely. @NWSSPC #NOAA #SPC #SevereWx #iawx #newx #mowx 011
Dale Sams @dalesamswx.bsky.social · 15/04/2025|SPC Convective Outlook - D3| Scattered severe storms are possible across Great Plains on Thursday (D3) with all severe modes possible. Trends are being monitored closely. @NWSSPC #NOAA #SPC #SevereWx #iawx #newx #mowx 011
Reposted by Dale SamsDale Sams @dalesamswx.bsky.social · 14/04/2025|CFS 18Z Precip - MAY| Climate guidance continues to support a traditional severe potential in May across central plains and northern plains. Trends to monitor as we get closer. @NWSSPC #NOAA #SPC #SevereWx 011
Dale Sams @dalesamswx.bsky.social · 14/04/2025|CFS 18Z Precip - MAY| Climate guidance continues to support a traditional severe potential in May across central plains and northern plains. Trends to monitor as we get closer. @NWSSPC #NOAA #SPC #SevereWx 011
Reposted by Dale SamsDale Sams @dalesamswx.bsky.social · 12/04/2025|GFS 06Z 500mb Height-Wind for APR 20 & 26,2025| I'm eyeballing a few different potential central/southern plains convective setups over next few weeks that will need monitoring. APR 20 & 26. @NWSSPC @hellohannav #NOAA #SPC #SevereWx #kcwx #mowx #kswx #okwx #txwx 011
Dale Sams @dalesamswx.bsky.social · 12/04/2025|GFS 06Z 500mb Height-Wind for APR 20 & 26,2025| I'm eyeballing a few different potential central/southern plains convective setups over next few weeks that will need monitoring. APR 20 & 26. @NWSSPC @hellohannav #NOAA #SPC #SevereWx #kcwx #mowx #kswx #okwx #txwx 011
Reposted by Dale SamsDale Sams @dalesamswx.bsky.social · 11/04/2025|NIU CFSv2 Week 2 Supercell Comp - (APR 17-24)| NIU CFSv2 Week 2 Supercell Composite is increasing confidence of uptick of severe weather across central/southern plains. Trends to continue to monitor as we get closer. @NWSSPC #NOAA #SPC #SevereWx #kcwx #mowx #kswx #okwx #txwx 031
Dale Sams @dalesamswx.bsky.social · 11/04/2025|NIU CFSv2 Week 2 Supercell Comp - (APR 17-24)| NIU CFSv2 Week 2 Supercell Composite is increasing confidence of uptick of severe weather across central/southern plains. Trends to continue to monitor as we get closer. @NWSSPC #NOAA #SPC #SevereWx #kcwx #mowx #kswx #okwx #txwx 031