National Weather Service @nws.noaa.gov · 23hMuch of the Southeast will see repeated rounds of heavy rain through this weekend. Here’s what we’re watching in terms of river responses. 💧 08923
Reposted by National Weather ServiceLos Angeles County Office of Emergency Management @readylacounty.bsky.social · 01/10/2026🌡 October is here, summer ended last month, but @nws.noaa.gov predicts it will be HOT for many days. Take precautions, especially for older adults, young children, & pets. 🐶 🔵 Find Cooling Centers & relief from the heat: ready.lacounty.gov/heat 1227
National Weather Service @nws.noaa.gov · 23hAbnormally, potentially record-breaking temperatures will impact southern California and stretch north toward the Bay Area and Central Valley through next week. 26029
National Weather Service @nws.noaa.gov · 02/10/2026A slow moving front will bring a flash flood threat to southern & central Texas today, then to the Gulf Coast & Southeast through the weekend. Flood watches are in effect across areas of Texas today. Keep up to date with the latest watches and warnings through the weekend at weather.gov. 06925
National Weather Service @nws.noaa.gov · 01/10/2026Long duration #heatwave expected Friday through early next week in California. Minimum temperatures in the low/mid 70s will provide little to no overnight relief to those without adequate cooling or hydration. Heat Advisories and Extreme Heat warnings for parts of central and southern California. 310145
National Weather Service @nws.noaa.gov · 01/10/2026More than 50% of all flood fatalities are vehicle-related. You never know how deep the water is or if the road has been washed away or compromised beneath the water. Don’t risk driving into floodwaters. Turn Around, Don’t Drown! weather.gov/safety/flood-turn-around-dont-drown 311034
National Weather Service @nws.noaa.gov · 01/10/2026Storms producing heavy rain will continue to push east across portions of the Southern Plains today. Numerous flash flooding events are possible. Visit weather.gov for your local forecast updates! For flood safety information, visit weather.gov/safety/flood.... 06124
National Weather Service @nws.noaa.gov · 01/10/2026During a flood, water levels and the rate at which the water is flowing can quickly change. Get to higher ground. Do not drive or walk into water. It only takes 6 inches of water to knock you off your feet. Stay informed by monitoring local media and checking weather.gov for the latest updates. 18024
National Weather Service @nws.noaa.gov · 30/09/20264:02pm CDT #SPC_Watch WW 675 TORNADO KS 302100Z - 010400Z, #kswx, www.spc.noaa.gov/products/wat...spc.noaa.govStorm Prediction Center Tornado Watch 675Severe weather, tornado, thunderstorm, fire weather, storm report, tornado watch, severe thunderstorm watch, mesoscale discussion, convective outlook products from the Storm Prediction Center... 0376
National Weather Service @nws.noaa.gov · 30/09/2026NEVER drive around barricades! More than 50% of all flood fatalities are vehicle-related. It takes only 12 inches of fast-moving water to carry off a small car and 18 inches of water to sweep a larger vehicle away. Turn Around, Don’t Drown! weather.gov/safety/flood-turn-around-dont-drownweather.govTurn Around Don't Drown®NWS All NOAA 16613
National Weather Service @nws.noaa.gov · 30/09/2026Dangerous flooding risks move out of the Desert Southwest and into the Plains today as tropical moisture streams in. With up to 6 inches of rain, considerable flood impacts are possible. Avoid travelling through flooded or vulnerable areas, and remember to #TurnAroundDontDrown 06219
National Weather Service @nws.noaa.gov · 29/09/2026Stay out of floodwaters! Floodwaters can contain dangerous chemicals and objects that could harm you or make you sick. noaa.gov/resource-collections/watersheds-flooding-pollution 17321
National Weather Service @nws.noaa.gov · 29/09/2026Pacific tropical moisture wrapping into a storm over the southwest US will continue a multi-day heavy rainfall event this week that will extend into the Midwest & southern Plains.Considerable flash flooding is possible across portions of New Mexico and west Texas today through Wednesday. weather.gov 15821
National Weather Service @nws.noaa.gov · 29/09/2026Whether you’re on the road or camping, will you be ready for sudden flash flooding? Make sure to enable Wireless Emergency Alerts on your phone. If flooding occurs while you’re outdoors, immediately get to higher ground, and NEVER enter flood waters in a vehicle or on foot. weather.gov/safety/flood 17122
National Weather Service @nws.noaa.gov · 29/09/2026Potentially life-threatening flash flooding expected from the Southwest into the southern High Plains into early Wednesday. 08533
National Weather Service @nws.noaa.gov · 28/09/2026With the nor'easter winding down over New England, we have compiled some preliminary rainfall reports. Several locations saw in excess of six inches of rain. Storm summary: wpc.ncep.noaa.gov/discussions/nfdscc5.html 28325
National Weather Service @nws.noaa.gov · 28/09/2026Burn scars from wildfires increase the risk of debris flows, which can destroy homes in their paths. Be aware of your surroundings and stay Weather-Ready by having multiple ways to receive weather alerts. weather.gov/safety/flood 06615
National Weather Service @nws.noaa.gov · 28/09/2026Considerable flash flooding is possible across portions of New Mexico & West Texas today into mid-week. Flash flooding impacts are particularly possible near burn scars, low-water crossings & areas of complex terrain. Avoid travel through already flooded & vulnerable areas. 18535
National Weather Service @nws.noaa.gov · 27/09/2026A multi-day heavy rain and flash flooding event will develop across the Four Corners region on Monday and expand into the south-central U.S. by midweek. 08626
National Weather Service @nws.noaa.gov · 27/09/2026The Nor’easter will weaken tonight, easing beach conditions and coastal flooding, though locally heavy rain will continue in parts of the Mid-Atlantic and New England into Monday. 17820
National Weather Service @nws.noaa.gov · 27/09/2026Hurricane Nolo continues to bring strong winds and large waves to Hawaii, though heavy rain and flooding threats are diminishing as it moves away. 07511
National Weather Service @nws.noaa.gov · 26/09/2026A powerful nor'easter will continue to bring significant coastal impacts to the Mid-Atlantic and New England through the weekend, including damaging coastal flooding, dangerous beach conditions, strong wind gusts, and heavy rainfall. 312651
National Weather Service @nws.noaa.gov · 26/09/2026An intense nor’easter will bring dangerous coastal flooding and beach conditions, strong winds, and heavy rainfall to the Mid-Atlantic and Northeast through Monday. Showers and thunderstorms, some severe, may produced localized heavy rain from the Southern Plains to the upper-Mississippi Valley. 110727
National Weather Service @nws.noaa.gov · 25/09/2026A rapidly intensifying nor’easter will produce significant and widespread coastal impacts this weekend to the coastal Mid Atlantic and southeast New England. Dangerous and damaging coastal flooding is likely along the Mid Atlantic coast and may occur over multiple high tide cycles: weather.govweather.govNational Weather ServiceNWS All NOAA 08225
National Weather Service @nws.noaa.gov · 25/09/2026Life-threatening flash flooding and damaging waves are likely on the Big Island of Hawaii over the weekend from Nolo. 05919
National Weather Service @nws.noaa.gov · 25/09/2026Preparedness is a year-round habit! Keep your emergency kits stocked, stay weather-aware, and keep connecting with your community. Thanks for following along! More at weather.gov/safety/preparedness #NationalPreparednessMonth 08425
National Weather Service @nws.noaa.gov · 25/09/2026Rip currents are possible this weekend along the East Coast from Maine to Florida. Always follow advice from the local beach patrol and flag warning systems. And check your beach forecast before heading out: weather.gov/beach 07020
National Weather Service @nws.noaa.gov · 24/09/2026Early-season snow can catch us off guard! Slushy, slippery roads make travel hazardous, & heavy snow on leaf-filled trees can cause power outages. Stay weather-aware, check your local NWS forecast & allow extra time to travel safely. ❄️⚠️🚙 #WinterSafety #EarlySeasonSnow #NationalPreparednessMonth 06313
National Weather Service @nws.noaa.gov · 24/09/2026NWS Flood Inundation Mapping (FIM) now covers nearly 100% of the U.S. population! FIM visually displays projected river flooding for more than 3.3 million river miles across the United States and its territories. www.noaa.gov/news-release... or water.noaa.gov/fim 110029
National Weather Service @nws.noaa.gov · 24/09/2026From watching flashes and waiting for thunder, to early electromagnetic detectors, ground-based networks and instruments in space—the tools we use to detect lightning have come a long way. ⚡🛰️ See how lightning detection went from ground to sky: www.noaa.gov/heritage/sto... #NOAAHeritageWeek 18813
National Weather Service @nws.noaa.gov · 23/09/2026Layering is key for cold weather! Start with a moisture-wicking base, add an insulating middle and finish with a waterproof, wind-resistant outer shell. Don't to protect your extremities. Stay warm, comfortable, and safe outdoors! 🧤🧥❄️ #WinterSafety #ColdWeatherTips #NationalPreparednessMonth 88319
National Weather Service @nws.noaa.gov · 23/09/2026Tropical moisture surging into the Desert Southwest continues a dangerous flash flooding threat across central and eastern New Mexico and the TX/OK panhandles through Thursday morning. Slow-moving storms producing heavy rainfall can quickly lead to flooding across the desert terrain. weather.gov 18119
National Weather Service @nws.noaa.gov · 23/09/2026An early-season Nor'Easter will rapidly intensify and bring major coastal flooding impacts to the Mid-Atlantic and Northeast Coasts through this weekend. Those in coastal New Enlgand can also expect strong wind gusts and heavy rainfall. weather.gov 36727
National Weather Service @nws.noaa.gov · 23/09/2026Tornado forecasting had to start somewhere. In the 1880s, US Army Signal Corps meteorologist John Park Finley studied tornado patterns, built a network of observers and pioneered experimental tornado forecasts. Meet America’s first tornado forecaster: www.noaa.gov/heritage/sto... #NOAAHeritageWeek 016345
National Weather Service @nws.noaa.gov · 22/09/2026Winter weather can quickly turn a routine drive into a challenge. Don't let snow and ice leave you stranded! Being prepared keeps you safe on the road, even when the conditions outside are frightful. ❄️🚗🧤 #WinterSafety #CarEmergencyKit #NationalPreparednessMonth 68712
National Weather Service @nws.noaa.gov · 22/09/2026Today’s Fall Equinox at 8:05 pm ET marks the start of astronomical fall in the N. Hemisphere and is when the Sun is directly over Earth’s equator. Now through the Winter Solstice, the Northern Hemisphere will receive less ad less direct sunlight as Earth continues along its tilted orbit. 2282108
National Weather Service @nws.noaa.gov · 22/09/2026Before group chats and video calls, hurricane forecasters had the Hurricane Hotline. 📞 These dedicated phones helped NWS experts quickly coordinate watches, warnings and storm information when tropical cyclones threatened. www.noaa.gov/heritage/sto... #NOAAHeritageWeek 18818
National Weather Service @nws.noaa.gov · 21/09/2026As the temperatures begin to drop, winterize your home to stay warm and safe. Preparing your home now saves you from stress and emergency repairs later! 🏠❄️ #WinterPrep #HomeMaintenance #NationalPreparednessMonth 06018
National Weather Service @nws.noaa.gov · 21/09/2026Multiple rounds of moderate-heavy rain will impact portions of the Appalachians & Mid-Atlantic. Tstorms with isolated severe wind gusts will be possible this afternoon from parts of the Southeast into the Appalachians. Multi-day heavy rain will pose a flash flood threat in New Mexico beginning Tues. 07616
National Weather Service @nws.noaa.gov · 21/09/2026A low-pressure system brings heavy rain, gusty winds, and coastal flooding to the East Coast this week. Meanwhile, tropical moisture will drive a heavy rain and flash flood risk across NM and West TX on Tue & Wed. 07910
National Weather Service @nws.noaa.gov · 21/09/2026Weather forecasting has changed a lot since 1870—but the mission has always centered on serving the public. That year, Congress created a national weather service to observe the atmosphere and warn of approaching storms. Explore NWS history: vlab.noaa.gov/web/nws-heri... #NOAAHeritageWeekvlab.noaa.govExplore NWS History - National Weather Service Heritage - Virtual LabPlease use the below image for your reference on how to navigate within the timeline.\n\n\n\tUse the Previous Event arrow button indicated by 1 and Next Event arrow button indicated by 2 to move from… 17410
National Weather Service @nws.noaa.gov · 21/09/2026Areas of rain and thunderstorms are forecast Monday across the central and eastern states. Some mixed rain and snow is possible in the high Sierra Mountains. Heavy to excessive rain may bring flooding in the central Appalachians. weather.gov 18614
National Weather Service @nws.noaa.gov · 18/09/2026Mountain driving means rapidly changing conditions in any season. Don't rely on a standard car kit. Customize your supplies for high-elevation hazards! Being prepared makes the difference between a minor inconvenience & a dangerous situation. 🏔️❄️🚗 #CarEmergencyKit #NationalPreparednessMonth 47321
National Weather Service @nws.noaa.gov · 18/09/2026While the Lower MS valley bakes in the heat this weekend, "ridge-riding" storms are likely to bring severe weather to parts of the Plains, Mid-West, and Southeast on Saturday with damaging wind gusts and large hail possible. spc.noaa.gov 47315
National Weather Service @nws.noaa.gov · 18/09/2026Heavy rain could lead to flash flooding across parts of the northern Rockies and Upper Midwest today. A Slight Risk is in place for portions of Montana and from the Dakotas into Minnesota and Iowa. Stay weather aware, especially if traveling, and never drive through flooded roads. weather.gov 06512
National Weather Service @nws.noaa.gov · 18/09/2026Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend with heat advisories in effect. weather.gov 16011
National Weather Service @nws.noaa.gov · 17/09/2026Living in the southern U.S. means being ready for intense heat & sudden extreme weather like heavy flooding. Don’t let a breakdown or storm catch you off guard! Customize your car emergency kit for the southern climate. #HeatSafety #CarEmergencyKit #NationalPreparednessMonth 46514
National Weather Service @nws.noaa.gov · 17/09/2026Heat continues to be the story across portions of the south-central U.S. as the fall sports season heats up as well. Whether on the field or in the stands, be sure you're aware and prepared to beat the heat! weather.gov/heat 15711
National Weather Service @nws.noaa.gov · 17/09/2026Heavy to excessive rainfall occurring at times through Thursday could bring areas of flooding across parts of the north-central Plains and Four Corners states. weather.gov 08214
National Weather Service @nws.noaa.gov · 16/09/2026Living in the northern U.S. means extreme winter weather can arrive quickly. Don’t get caught in the cold! Ensure your car emergency kit is stocked with winter-ready essentials to safely navigate early-season snowstorms & cold outbreaks. ❄️🚗🧤 #WinterSafety #CarEmergencyKit #NationalPreparednessMonth 16912