United StatesAugust 2026
National Weather Service warnings and watches: August 2026
AreaZine recorded 4,574 warnings and watches from NWS in August 2026. Nationally the NWS issued 6,626 warnings in August 2026, 64% above the average of 4,040 for August in 2008-2025, and 9,563 warnings, watches and advisories in all (IEM VTEC archive).
Which warnings did the NWS issue most in August 2026?
| Product | August 2026 | An average August, 2008-2025 |
|---|---|---|
| Severe Thunderstorm Warning | 4,511 | 2,556 |
| Flood Advisory | 1,791 | 1,741 |
| Flash Flood Warning | 1,241 | 755 |
| Heat Advisory | 465 | 184 |
| Flood Warning | 404 | 351 |
| Tornado Warning | 226 | 195 |
| Flood Watch | 138 | 49 |
| Red Flag Warning | 109 | 106 |
| Severe Thunderstorm Watch | 100 | 52 |
| Dense Fog Advisory | 95 | 69 |
Source: Iowa Environmental Mesonet archive of NWS watches, warnings and advisories (VTEC). A U.S. Government work, in the public domain.
Every notice, August 2026
NWS HonoluluWarningAugust 14, 2026
Tropical Storm Warning: Kauai South, HI
Expired 1:15 a.m. HST, August 15, 2026
NWS HonoluluWarningAugust 14, 2026
Tropical Storm Warning: Kauai East, HI
Expired 1:15 a.m. HST, August 15, 2026
NWS HonoluluWarningAugust 14, 2026
Tropical Storm Warning: Kauai North, HI
Expired 1:15 a.m. HST, August 15, 2026
NWS HonoluluWarningAugust 14, 2026
Tropical Storm Warning: Niihau, HI
Expired 1:15 a.m. HST, August 15, 2026
NWS IndianapolisWarningAugust 14, 2026
Flood Warning: Daviess, Gibson, Knox and 1 more, IN
Expired 12:45 p.m. EDT, August 24, 2026
NWS IndianapolisWarningAugust 14, 2026
Flood Warning: Daviess, Greene and Knox, IN
Expired 4:48 a.m. EDT, August 23, 2026
NWS IndianapolisWarningAugust 14, 2026
Flood Warning: Lawrence and Martin, IN
Expired 8:41 p.m. EDT, August 21, 2026
NWS SpokaneWarningAugust 14, 2026
Flash Flood Warning: Chelan, WA
Expired 8:00 p.m. PDT, August 14, 2026
NWS Northern IndianaWarningAugust 14, 2026
Flood Warning: Adams, Allen and Van Wert, IN and OH
Expired 6:30 p.m. EDT, August 18, 2026
NWS DenverWarningAugust 14, 2026
Flash Flood Warning: Elbert, CO
Expired 8:00 p.m. MDT, August 14, 2026
NWS DenverWarningAugust 14, 2026
Flash Flood Warning: Weld, CO
Expired 7:45 p.m. MDT, August 14, 2026
NWS DenverWarningAugust 14, 2026
Severe Thunderstorm Warning: Elbert, CO
Expired 5:15 p.m. MDT, August 14, 2026
NWS AlbuquerqueWarningAugust 14, 2026
Flash Flood Warning: Lincoln, NM
Expired 7:45 p.m. MDT, August 14, 2026
NWS BlacksburgWarningAugust 14, 2026
Severe Thunderstorm Warning: Bland, Giles, Pulaski and 1 more, VA and WV
Expired 5:30 p.m. EDT, August 14, 2026
NWS AlbuquerqueWarningAugust 14, 2026
Flash Flood Warning: Lincoln, NM
Expired 7:30 p.m. MDT, August 14, 2026
NWS BlacksburgWarningAugust 14, 2026
Severe Thunderstorm Warning: Amherst, Bedford, Botetourt and 3 more, VA
Expired 5:15 p.m. EDT, August 14, 2026
NWS Greenville-SpartanburgWarningAugust 14, 2026
Severe Thunderstorm Warning: Anderson and Greenville, SC
Expired 5:15 p.m. EDT, August 14, 2026
NWS MissoulaWarningAugust 14, 2026
Severe Thunderstorm Warning: Missoula and Sanders, MT
Expired 5:15 p.m. MDT, August 14, 2026
NWS HonoluluWarningAugust 14, 2026
Tropical Storm Warning: Kauai Northwest Waters, Kauai Windward Waters, Kauai Leeward Waters and 3 more
Expired 6:00 p.m. HST, August 15, 2026
NWS TallahasseeWarningAugust 14, 2026
Severe Thunderstorm Warning: Dale, Geneva, Henry and 1 more, AL
Expired 5:45 p.m. CDT, August 14, 2026
NWS Las VegasWarningAugust 14, 2026
Flash Flood Warning: Mohave, AZ
Expired 7:15 p.m. PDT, August 14, 2026
NWS IndianapolisWarningAugust 14, 2026
Flood Warning: Marion and Morgan, IN
Expired 1:01 p.m. EDT, August 17, 2026
NWS TallahasseeWarningAugust 14, 2026
Severe Thunderstorm Warning: Mitchell, GA
Expired 5:45 p.m. EDT, August 14, 2026
NWS El Paso Tx/Santa TeresaWarningAugust 14, 2026
Flash Flood Warning: Grant, NM
Expired 6:15 p.m. MDT, August 14, 2026
NWS Las VegasWarningAugust 14, 2026
Severe Thunderstorm Warning: Mohave, AZ
Expired 5:00 p.m. PDT, August 14, 2026
NWS CheyenneWarningAugust 14, 2026
Flash Flood Warning: Laramie, WY
Expired 7:15 p.m. MDT, August 14, 2026
NWS NormanWarningAugust 14, 2026
Severe Thunderstorm Warning: Ellis, Harper, Woods and 1 more, OK
Expired 5:00 p.m. CDT, August 14, 2026
NWS PuebloWarningAugust 14, 2026
Severe Thunderstorm Warning: Otero, CO
Expired 5:00 p.m. MDT, August 14, 2026
NWS Las VegasWarningAugust 14, 2026
Flash Flood Warning: Mohave, AZ
Expired 8:00 p.m. PDT, August 14, 2026
NWS DenverWarningAugust 14, 2026
Flash Flood Warning: Adams and Weld, CO
Expired 7:00 p.m. MDT, August 14, 2026
NWS El Paso Tx/Santa TeresaWarningAugust 14, 2026
Flash Flood Warning: Sierra, NM
Expired 5:45 p.m. MDT, August 14, 2026
NWS PuebloWarningAugust 14, 2026
Flash Flood Warning: Las Animas, CO
Expired 6:45 p.m. MDT, August 14, 2026
NWS CheyenneWarningAugust 14, 2026
Flash Flood Warning: Banner, Kimball and Laramie, NE and WY
Expired 6:45 p.m. MDT, August 14, 2026
NWS CharlestonWarningAugust 14, 2026
Flash Flood Warning: Boone, Fayette and Raleigh, WV
Expired 6:45 p.m. EDT, August 14, 2026
NWS BlacksburgWarningAugust 14, 2026
Severe Thunderstorm Warning: Wilkes, NC
Expired 4:30 p.m. EDT, August 14, 2026
NWS TallahasseeWarningAugust 14, 2026
Severe Thunderstorm Warning: Berrien, GA
Expired 4:45 p.m. EDT, August 14, 2026
NWS DenverWarningAugust 14, 2026
Flash Flood Warning: Larimer, CO
Expired 6:30 p.m. MDT, August 14, 2026
NWS Las VegasWarningAugust 14, 2026
Severe Thunderstorm Warning: Mohave, AZ
Expired 4:15 p.m. PDT, August 14, 2026
NWS DenverWarningAugust 14, 2026
Severe Thunderstorm Warning: Central Arapahoe and Eastern Arapahoe, CO
Expired 4:15 p.m. MDT, August 14, 2026
NWS BlacksburgWarningAugust 14, 2026
Severe Thunderstorm Warning: Rockingham, Henry, Patrick and 2 more, NC and VA
Expired 4:00 p.m. EDT, August 14, 2026
NWS JacksonvilleWarningAugust 14, 2026
Special Marine Warning: Coastal waters from Fernandina Beach to St. Augustine FL out 20 NM
Expired 5:00 p.m. EDT, August 14, 2026
NWS Midland/OdessaWarningAugust 14, 2026
Severe Thunderstorm Warning: Pecos, TX
Expired 4:30 p.m. CDT, August 14, 2026
NWS JacksonvilleWarningAugust 14, 2026
Severe Thunderstorm Warning: Duval and St. Johns, FL
Expired 4:15 p.m. EDT, August 14, 2026
NWS Greenville-SpartanburgWarningAugust 14, 2026
Severe Thunderstorm Warning: Cleveland, Gaston and Lincoln, NC
Expired 4:15 p.m. EDT, August 14, 2026
NWS TallahasseeWarningAugust 14, 2026
Flash Flood Warning: Ben Hill, Irwin and Turner, GA
Expired 5:30 p.m. EDT, August 14, 2026
NWS DenverWarningAugust 14, 2026
Flash Flood Warning: Western Arapahoe, Denver and Jefferson, CO
Expired 6:30 p.m. MDT, August 14, 2026
NWS Las VegasWarningAugust 14, 2026
Flood Warning: Lincoln, NV
Expired 6:30 p.m. PDT, August 14, 2026
NWS NormanWarningAugust 14, 2026
Severe Thunderstorm Warning: Ellis and Harper, OK
Expired 4:15 p.m. CDT, August 14, 2026
NWS Midland/OdessaWarningAugust 14, 2026
Flash Flood Warning: Brewster, TX
Expired 6:30 p.m. CDT, August 14, 2026
NWS BuffaloWarningAugust 14, 2026
Severe Thunderstorm Warning: Jefferson and Lewis, NY
Expired 4:30 p.m. EDT, August 14, 2026
NWS Quad Cities IAWarningAugust 14, 2026
Flood Warning: Louisa, IA
Expired 5:00 p.m. CDT, August 17, 2026
NWS Quad Cities IAWarningAugust 14, 2026
Flood Warning: Louisa, IA
Expired 11:00 p.m. CDT, August 17, 2026
NWS Quad Cities IAWarningAugust 14, 2026
Flood Warning: Johnson and Washington County, IA
Expired 4:00 p.m. CDT, August 17, 2026
NWS CharlestonWarningAugust 14, 2026
Flood Warning: Meigs, OH
Expired 8:00 p.m. EDT, August 14, 2026
NWS El Paso Tx/Santa TeresaWarningAugust 14, 2026
Flash Flood Warning: Grant and Sierra, NM
Expired 5:15 p.m. MDT, August 14, 2026
NWS TallahasseeWarningAugust 14, 2026
Severe Thunderstorm Warning: Calhoun, Clay, Randolph and 1 more, GA
Expired 4:30 p.m. EDT, August 14, 2026
NWS Las VegasWarningAugust 14, 2026
Flash Flood Warning: Mohave and Clark, AZ and NV
Expired 6:15 p.m. PDT, August 14, 2026
NWS LincolnWarningAugust 14, 2026
Flood Warning: Fulton, IL
Expired 8:00 p.m. CDT, August 18, 2026
NWS JacksonvilleWarningAugust 14, 2026
Special Marine Warning: Coastal waters from Fernandina Beach to St. Augustine FL out 20 NM
Expired 4:15 p.m. EDT, August 14, 2026
NWS FlagstaffWarningAugust 14, 2026
Flash Flood Warning: Yavapai, AZ
Expired 6:00 p.m. PDT, August 14, 2026
Source: National Weather Service alerts (api.weather.gov).
Earlier notices kept from August 2026
14 earlier notices in AreaZine's record; the latest first below. Every one, oldest first: August 1, 2026 to August 31, 2026.
- Local Area Emergency Issued for Minden, Nebraska Kearney County, Nebraska NOAA
- Level 2 Set Alert Issued for Owyhee County Near Silver City Owyhee County, Idaho NOAA
- Level 3 Go Now Evacuation for Owyhee County Owyhee County, Idaho NOAA
- Level 3 Go Now Evacuation Order Issued for Triangle in Owyhee County Owyhee County, Idaho NOAA
- Level 3 Go Now Alert Issued for Owyhee County Owyhee County, Idaho NOAA
- Evacuation Immediate for Summit County, Utah Summit County, Utah NOAA
- Civil Emergency Message for Owyhee County Owyhee County, Idaho NOAA
- Level 3 Go Now Civil Emergency Message for Owyhee County Owyhee County, Idaho NOAA
- Level 2 Set Alert Issued for Owyhee County Owyhee County, Idaho NOAA
- Level 3 Go Now Civil Emergency Alert for Owyhee County Owyhee County, Idaho NOAA
- Endangered Missing Person Alert for Bingham County Bingham County, Idaho NOAA
- Evacuation Immediate for Jackson County Indian Creek Fire Jackson County NOAA
- Fire Warning Issued for Spokane, WA Spokane, WA NOAA
- Particularly Dangerous Situation Red Flag Warning for Spokane County, WA Spokane County, WA 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.