United StatesApril 2026
National Weather Service warnings and watches: April 2026
AreaZine recorded 2,554 warnings and watches from NWS in April 2026. Nationally the NWS issued 5,097 warnings in April 2026, 31% above the average of 3,895 for April in 2008-2025, and 6,853 warnings, watches and advisories in all (IEM VTEC archive).
Which warnings did the NWS issue most in April 2026?
| Product | April 2026 | An average April, 2008-2025 |
|---|---|---|
| Severe Thunderstorm Warning | 3,102 | 2,044 |
| Flood Warning | 667 | 709 |
| Tornado Warning | 639 | 479 |
| Flood Advisory | 543 | 465 |
| Flash Flood Warning | 238 | 219 |
| Red Flag Warning | 217 | 200 |
| Wind Advisory | 166 | 265 |
| Flood Watch | 160 | 62 |
| Fire Weather Watch | 140 | 142 |
| Freeze Warning | 133 | 105 |
Source: Iowa Environmental Mesonet archive of NWS watches, warnings and advisories (VTEC). A U.S. Government work, in the public domain.
Every notice, April 2026
NWS Green BayWarningApril 14, 2026
Flood Warning: Brown and Outagamie, WI
Expired 7:45 a.m. CDT, April 15, 2026
NWS AlbanyWarningApril 14, 2026
Severe Thunderstorm Warning: Saratoga, Warren and Washington County, NY
Expired 5:15 p.m. EDT, April 14, 2026
NWS FairbanksWarningApril 14, 2026
Heavy Freezing Spray Warning: South Side of Saint Lawrence Island out to 15 NM
Expired 5:00 p.m. AKDT, April 15, 2026
NWS Des MoinesWarningApril 14, 2026
Severe Thunderstorm Warning: Butler, IA
Expired 4:30 p.m. CDT, April 14, 2026
NWS TiyanWarningApril 14, 2026
Extreme Wind Warning: Saipan and Tinian, MP
Expired 6:15 p.m. UTC+10, April 14, 2026
NWS BuffaloWarningApril 14, 2026
Severe Thunderstorm Warning: Lewis, NY
Expired 3:30 p.m. EDT, April 14, 2026
NWS Des MoinesWarningApril 14, 2026
Severe Thunderstorm Warning: Hardin, IA
Expired 3:30 p.m. CDT, April 14, 2026
NWS Green BayWarningApril 14, 2026
Flood Warning: Kewaunee, WI
Expired 5:15 a.m. CDT, April 15, 2026
NWS ClevelandWarningApril 14, 2026
Severe Thunderstorm Warning: Ashland, Crawford, Huron and 3 more, OH
Expired 2:30 p.m. EDT, April 14, 2026
NWS TiyanWarningApril 14, 2026
Flash Flood Warning: Guam County, GU
Expired 9:00 p.m. UTC+10, April 14, 2026
NWS TiyanWarningApril 14, 2026
Flash Flood Warning: Saipan and Tinian, MP
Expired 8:15 p.m. UTC+10, April 14, 2026
NWS TiyanWarningApril 14, 2026
Flash Flood Warning: Rota, MP
Expired 8:15 p.m. UTC+10, April 14, 2026
NWS MarquetteWarningApril 14, 2026
Flood Warning: Baraga and Houghton, MI
Expired 4:00 a.m. EDT, April 15, 2026
NWS MarquetteWarningApril 14, 2026
Flood Warning: Iron, MI
Expired 5:00 p.m. EDT, April 20, 2026
NWS MarquetteWarningApril 14, 2026
Flood Warning: Marquette, MI
Expired 8:00 p.m. EDT, April 16, 2026
NWS MarquetteWarningApril 14, 2026
Flood Warning: Delta, MI
Expired 4:00 a.m. EDT, April 15, 2026
NWS Grand RapidsWarningApril 14, 2026
Flood Warning: Ingham, MI
Expired 12:00 a.m. EDT, April 17, 2026
NWS Green BayWarningApril 14, 2026
Flood Warning: Marathon, WI
Expired 9:00 p.m. CDT, April 15, 2026
NWS BuffaloWarningApril 14, 2026
Severe Thunderstorm Warning: Jefferson and Lewis, NY
Expired 12:00 p.m. EDT, April 14, 2026
NWS Northern IndianaWarningApril 14, 2026
Flood Warning: Defiance, Fulton and Williams, OH
Expired 5:00 a.m. EDT, April 15, 2026
NWS Milwaukee/SullivanWarningApril 14, 2026
Flood Warning: Sheboygan, WI
Expired 5:00 a.m. CDT, April 17, 2026
NWS BuffaloWarningApril 14, 2026
Severe Thunderstorm Warning: Jefferson, Lewis and Oswego, NY
Expired 11:15 a.m. EDT, April 14, 2026
NWS BuffaloWarningApril 14, 2026
Special Marine Warning: Sodus Bay to Mexico Bay NY, Mexico Bay NY to the St. Lawrence River, Sodus Bay to Mexico Bay NY beyond 5NM off shoreline to US-Canadian border and 1 more
Expired 11:00 a.m. EDT, April 14, 2026
NWS Green BayWarningApril 14, 2026
Flash Flood Warning: Waupaca, WI
Expired 4:15 p.m. CDT, April 14, 2026
NWS Green BayWarningApril 14, 2026
Flood Warning: Brown, Calumet, Kewaunee and 2 more, WI
Expired 7:00 p.m. CDT, April 14, 2026
NWS Green BayWarningApril 14, 2026
Flood Warning: Brown, Door, Kewaunee and 4 more, WI
Expired 7:00 p.m. CDT, April 14, 2026
NWS BuffaloWarningApril 14, 2026
Special Marine Warning: Hamlin Beach to Sodus Bay NY beyond 5NM off shoreline to US-Canadian border and Sodus Bay to Mexico Bay NY beyond 5NM off shoreline to US-Canadian border
Expired 10:30 a.m. EDT, April 14, 2026
NWS Green BayWarningApril 14, 2026
Flood Warning: Manitowoc, WI
Expired 12:15 a.m. CDT, April 15, 2026
NWS Green BayWarningApril 14, 2026
Flood Warning: Wood, WI
Expired 12:15 a.m. CDT, April 15, 2026
NWS St LouisWarningApril 14, 2026
Flood Warning: Pike and Ralls, IL and MO
Expired 7:00 a.m. CDT, April 17, 2026
NWS MarquetteWarningApril 14, 2026
Flood Warning: Baraga and Houghton, MI
Expired 12:00 p.m. EDT, April 15, 2026
NWS BuffaloWarningApril 14, 2026
Severe Thunderstorm Warning: Genesee, Livingston, Monroe and 2 more, NY
Expired 9:30 a.m. EDT, April 14, 2026
NWS BuffaloWarningApril 14, 2026
Special Marine Warning: Niagara River to Hamlin Beach NY, Hamlin Beach to Sodus Bay NY, Niagara River to Hamlin Beach NY beyond 5NM off shoreline to US-Canadian border and 1 more
Expired 9:30 a.m. EDT, April 14, 2026
NWS GaylordWarningApril 14, 2026
Flood Warning: Grand Traverse, MI
Expired 2:00 p.m. EDT, April 15, 2026
NWS Green BayWarningApril 14, 2026
Flood Warning: Outagamie, Shawano and Waupaca, WI
Expired 11:00 a.m. CDT, April 14, 2026
NWS La CrosseWarningApril 14, 2026
Flood Warning: Buffalo and Trempealeau, WI
Expired 7:00 a.m. CDT, April 16, 2026
NWS Green BayWarningApril 14, 2026
Flood Warning: Marinette, WI
Expired 8:00 p.m. CDT, April 14, 2026
NWS La CrosseWarningApril 14, 2026
Flood Warning: La Crosse and Trempealeau, WI
Expired 8:12 p.m. CDT, April 18, 2026
NWS Milwaukee/SullivanWarningApril 14, 2026
Flood Warning: Columbia, WI
Expired 10:00 a.m. CDT, April 20, 2026
NWS FairbanksWarningApril 14, 2026
Heavy Freezing Spray Warning: South Side of Saint Lawrence Island out to 15 NM
Expired 5:00 a.m. AKDT, April 15, 2026
NWS Grand RapidsWarningApril 14, 2026
Severe Thunderstorm Warning: Muskegon, Oceana and Ottawa, MI
Expired 4:45 a.m. EDT, April 14, 2026
NWS Detroit/PontiacWarningApril 14, 2026
Special Marine Warning: Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay, Inner Saginaw Bay SW of Point Au Gres to Bay Port MI, Port Austin to Harbor Beach MI and 3 more
Expired 5:15 a.m. EDT, April 14, 2026
NWS HastingsWarningApril 14, 2026
Red Flag Warning: Harlan, Franklin, Webster and 2 more, NE
Expired 9:00 p.m. CDT, April 14, 2026
NWS St LouisWarningApril 14, 2026
Severe Thunderstorm Warning: Marion, MO
Expired 4:15 a.m. CDT, April 14, 2026
NWS Omaha/ValleyWarningApril 14, 2026
Red Flag Warning: Saline and Jefferson, NE
Expired 9:00 p.m. CDT, April 14, 2026
NWS GaylordWarningApril 14, 2026
Special Marine Warning: Sturgeon Pt to Alabaster MI and Lake Huron from Sturgeon Point to Alabaster MI 5NM off shore to US/Canadian border
Expired 5:00 a.m. EDT, April 14, 2026
NWS Northern IndianaWarningApril 14, 2026
Special Marine Warning: New Buffalo MI to St Joseph MI, Michigan City IN to New Buffalo MI and Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.
Expired 5:15 a.m. EDT, April 14, 2026
NWS GaylordWarningApril 14, 2026
Flash Flood Warning: Antrim, Crawford and Kalkaska, MI
Expired 6:15 a.m. EDT, April 14, 2026
NWS Grand RapidsWarningApril 14, 2026
Special Marine Warning: St Joseph to South Haven MI, South Haven to Holland MI, Holland to Grand Haven MI and 9 more
Expired 5:45 a.m. EDT, April 14, 2026
NWS Green BayWarningApril 14, 2026
Flood Warning: Brown, WI
Expired 5:45 p.m. CDT, April 14, 2026
NWS NormanWarningApril 14, 2026
Red Flag Warning: Harper, Woods, Ellis and 3 more, OK
Expired 9:00 p.m. CDT, April 14, 2026
NWS Grand RapidsWarningApril 14, 2026
Flood Warning: Lake and Osceola, MI
Expired 8:30 a.m. EDT, April 14, 2026
NWS GaylordWarningApril 14, 2026
Flash Flood Warning: Kalkaska, Missaukee, Roscommon and 1 more, MI
Expired 6:30 a.m. EDT, April 14, 2026
NWS ChicagoWarningApril 14, 2026
Special Marine Warning: Wilmette Harbor to Northerly Island IL, Northerly Island to Calumet Harbor IL, Calumet Harbor IL to Gary IN and 3 more
Expired 4:15 a.m. CDT, April 14, 2026
NWS Grand RapidsWarningApril 14, 2026
Flood Warning: Mason, MI
Expired 8:15 a.m. EDT, April 14, 2026
NWS GaylordWarningApril 14, 2026
Flash Flood Warning: Manistee and Wexford, MI
Expired 5:15 a.m. EDT, April 14, 2026
NWS HastingsWarningApril 14, 2026
Red Flag Warning: Phillips, Smith, Jewell and 3 more, KS
Expired 9:00 p.m. CDT, April 14, 2026
NWS ChicagoWarningApril 14, 2026
Special Marine Warning: Winthrop Harbor to Wilmette Harbor IL and Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake
Expired 3:45 a.m. CDT, April 14, 2026
NWS Milwaukee/SullivanWarningApril 14, 2026
Special Marine Warning: Wind Point WI to Winthrop Harbor IL and Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake
Expired 2:45 a.m. CDT, April 14, 2026
NWS Milwaukee/SullivanWarningApril 14, 2026
Tornado Warning: Ozaukee and Washington County, WI
Expired 2:00 a.m. CDT, April 14, 2026
Source: National Weather Service alerts (api.weather.gov).
Earlier notices kept from April 2026
347 earlier notices in AreaZine's record; the latest first below. Every one, oldest first: April 1, 2026 to April 6, 2026 · April 6, 2026 to April 28, 2026.
- Red Flag Warning Issued for Parts of Iowa, Minnesota, Nebraska, and South Dakota Iowa, Minnesota, Nebraska, and South Dakota NOAA
- AMBER Alert Issued for Los Angeles, CA Los Angeles, CA NOAA
- Severe Thunderstorm Warning Issued for Eastland County, Texas North Central Texas NOAA
- Severe Thunderstorm Warning Issued for Benton, Hickory, and St. Clair Counties in Missouri Central Missouri NOAA
- Local Area Emergency in Garfield County Following Tornado Garfield County, Oklahoma NOAA
- Evacuation Order Issued for Fire in El Paso County, Colorado El Paso County, Colorado NOAA
- Immediate Evacuation Alert for Wildfire in Kit Carson, Colorado Kit Carson, Colorado NOAA
- Shelter in Place Alert for Flathead Due to Explosive Device Flathead NOAA
- Severe Thunderstorm Warning Issued for Ingham County, Michigan South Central Michigan NOAA
- Fire Warning Issued for Sumner, Nebraska Sumner, Nebraska NOAA
- AMBER Alert for Child Abduction in Los Angeles and Surrounding Areas Southern California NOAA
- Evacuation Order Issued for Fire in El Paso County El Paso County, Colorado NOAA
- Severe Thunderstorm Warning Issued for Southeastern Val Verde County, Texas South Central Texas NOAA
- Law Enforcement Warning in Hardin, Montana Hardin, Montana NOAA
- Winter Storm Warning Issued for Lake, Mason, and Oceana Counties Through Tuesday Morning Lake, Mason, and Oceana Counties, MI NOAA
- Severe Thunderstorm Warning Issued for North Central North Carolina and South Central Virginia North Carolina and Virginia NOAA
- Severe Thunderstorm Warning Issued for West Central Georgia Counties Through 8:30 AM West Central Georgia NOAA
- Severe Thunderstorm Warning Issued for Leon, Jefferson, and Wakulla Counties Big Bend Florida NOAA
- Severe Thunderstorm Warning Issued for Southwestern Georgia Counties Through 9:00 AM Southwestern Georgia NOAA
- Severe Thunderstorm Warning Issued for Watauga County, North Carolina Northwestern North Carolina NOAA
Notices AreaZine published before its record of the live feed began. AreaZine no longer holds each agency's full record for them, so each line shows what AreaZine recorded and links the agency where it gave a link.