Alert archive / Alaska / 2026

Weather alerts in Alaska, August 2026

248 weather alerts in August 2026, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.

Weather alerts by county

Each county as a circle sized by its count in August 2026. Tap one for its archive.

Alerts
248
Warnings
62
Watches
1
Advisories
183
Busiest day
August 27, 202623 alerts

Over time

By day

Days in UTC, the clock the archive keeps.

The alerts

Every alert, in the order issued. Times are local, Alaska Time. Each opens its own page with the text, the map, the radar and the sounding.

IssuedProductOfficeCountiesLasted
Aug 1, 4:30 AM AKDTGale WarningAFC48 hr
Aug 1, 4:30 AM AKDTGale WarningAFC48 hr
Aug 1, 4:30 AM AKDTSmall Craft AdvisoryAFC72 hr
Aug 1, 12:53 PM AKDTWind AdvisoryAFGYukon-Koyukuk Census Area58 hr
Aug 1, 12:57 PM AKDTHigh Wind WarningAFGDenali, Southeast Fairbanks Census Area49 hr
Aug 1, 12:57 PM AKDTWind AdvisoryAFGSoutheast Fairbanks Census Area49 hr
Aug 1, 3:49 PM AKDTGale WarningAFG60 hr
Aug 1, 3:49 PM AKDTSmall Craft AdvisoryAFG4 days
Aug 1, 4:35 PM AKDTHigh Surf AdvisoryAFCBethel Census Area50 hr
Aug 1, 4:50 PM AKDTSmall Craft AdvisoryAFC47 hr
Aug 1, 4:52 PM AKDTSmall Craft AdvisoryAFC59 hr
Aug 1, 6:15 PM AKDTSmall Craft AdvisoryAJK7 hr
Aug 2, 3:46 AM AKDTSmall Craft AdvisoryAFG4 days
Aug 2, 4:16 AM AKDTSmall Craft AdvisoryAFC36 hr
Aug 2, 4:46 AM AKDTGale WarningAFC24 hr
Aug 2, 4:46 AM AKDTSmall Craft AdvisoryAFC47 hr
Aug 2, 11:21 AM AKDTWind AdvisoryAFCAnchorage Municipality47 hr
Aug 2, 11:24 AM AKDTWind AdvisoryAFCBethel Census Area22 hr
Aug 2, 12:17 PM AKDTMarine Dense Fog AdvisoryAJK21 hr
Aug 2, 12:17 PM AKDTSmall Craft AdvisoryAJK10 hr
Aug 2, 12:30 PM AKDTHigh Surf AdvisoryAFGKusilvak Census Area, Nome Census Area40 hr
Aug 2, 3:48 PM AKDTSmall Craft AdvisoryAFG36 hr
Aug 2, 3:49 PM AKDTGale WarningAFG36 hr
Aug 2, 4:16 PM AKDTSmall Craft AdvisoryAFC24 hr
Aug 2, 4:19 PM AKDTGale WarningAFC12 hr
Aug 2, 4:22 PM AKDTGale WarningAFC12 hr
Aug 2, 4:22 PM AKDTSmall Craft AdvisoryAFC23 hr
Aug 3, 3:45 AM AKDTBrisk Wind AdvisoryAFG12 hr
Aug 3, 3:45 AM AKDTSmall Craft AdvisoryAFG12 hr
Aug 3, 3:46 AM AKDTSmall Craft AdvisoryAFG3 days
Aug 3, 4:16 AM AKDTGale WarningAFC11 hr
Aug 3, 4:16 AM AKDTSmall Craft AdvisoryAFC24 hr
Aug 3, 10:09 AM AKDTSmall Craft AdvisoryAJK12 hr
Aug 3, 1:31 PM AKDTWind AdvisoryAFGDenali, Southeast Fairbanks Census Area22 hr
Aug 3, 3:45 PM AKDTSmall Craft AdvisoryAFC13 hr
Aug 3, 3:48 PM AKDTSmall Craft AdvisoryAFG24 hr
Aug 3, 3:49 PM AKDTSmall Craft AdvisoryAFG12 hr
Aug 3, 5:28 PM AKDTSmall Craft AdvisoryAFC21 hr
Aug 4, 4:38 AM AKDTSmall Craft AdvisoryAFC23 hr
Aug 4, 8:14 AM AKDTAreal Flood WarningAFCMatanuska-Susitna4 days
Aug 4, 8:45 AM AKDTAreal Flood WarningAFCMatanuska-Susitna32 hr
Aug 4, 3:49 PM AKDTSmall Craft AdvisoryAFG36 hr
Aug 5, 4:14 AM AKDTSmall Craft AdvisoryAFC11 hr
Aug 5, 9:59 AM AKDTHeat AdvisoryAFGNorth Slope36 hr
Aug 6, 4:19 AM AKDTSmall Craft AdvisoryAFC35 hr
Aug 7, 3:40 PM AKDTSmall Craft AdvisoryAFC48 hr
Aug 9, 11:56 AM AKDTHeat AdvisoryAFCMatanuska-Susitna28 hr
Aug 9, 3:52 PM AKDTSmall Craft AdvisoryAFC45 hr
Aug 10, 4:25 AM AKDTSmall Craft AdvisoryAFC33 hr
Aug 10, 3:45 PM AKDTSmall Craft AdvisoryAFC21 hr
Aug 10, 3:45 PM AKDTSmall Craft AdvisoryAFC21 hr
Aug 11, 4:43 AM AKDTSmall Craft AdvisoryAFC71 hr
Aug 11, 2:04 PM AKDTHeat AdvisoryAJKHaines, Hoonah-Angoon Census Area, Juneau City and, Ketchikan Gateway, Prince of Wales-Hyder Census Area, Skagway Municipality3 days
Aug 11, 3:40 PM AKDTSmall Craft AdvisoryAFC36 hr
Aug 11, 3:49 PM AKDTSmall Craft AdvisoryAFC60 hr
Aug 11, 4:38 PM AKDTAreal Flood WarningAJKJuneau City and51 hr
Aug 12, 3:43 AM AKDTSmall Craft AdvisoryAFC35 hr
Aug 12, 2:21 PM AKDTHeat AdvisoryAFGNorthwest Arctic8 hr
Aug 12, 2:28 PM AKDTHeat AdvisoryAFGNorth Slope31 hr
Aug 13, 3:25 AM AKDTSmall Craft AdvisoryAFC25 hr
Aug 13, 1:28 PM AKDTHeat AdvisoryAFGNome Census Area, Northwest Arctic55 hr
Aug 13, 2:58 PM AKDTSmall Craft AdvisoryAFC13 hr
Aug 13, 6:45 PM AKDTSpecial Weather StatementAFG60 min
Aug 14, 3:45 AM AKDTBrisk Wind AdvisoryAFG24 hr
Aug 14, 3:45 AM AKDTSmall Craft AdvisoryAFG24 hr
Aug 14, 4:13 AM AKDTGale WarningAFC24 hr
Aug 14, 4:13 AM AKDTSmall Craft AdvisoryAFC24 hr
Aug 14, 2:03 PM AKDTWind AdvisoryAFGDenali, Southeast Fairbanks Census Area3 days
Aug 14, 2:04 PM AKDTHeat AdvisoryAJKHaines, Hoonah-Angoon Census Area, Prince of Wales-Hyder Census Area29 hr
Aug 14, 2:35 PM AKDTGale WarningAFC13 hr
Aug 14, 2:35 PM AKDTSmall Craft AdvisoryAFC13 hr
Aug 14, 2:41 PM AKDTGale WarningAFC13 hr
Aug 14, 2:41 PM AKDTSmall Craft AdvisoryAFC13 hr
Aug 15, 3:57 AM AKDTSmall Craft AdvisoryAJK3 days
Aug 15, 4:00 AM AKDTGale WarningAFC24 hr
Aug 15, 4:00 AM AKDTSmall Craft AdvisoryAFC3 days
Aug 15, 4:08 AM AKDTGale WarningAFC48 hr
Aug 15, 4:08 AM AKDTSmall Craft AdvisoryAFC3 days
Aug 15, 4:06 PM AKDTGale WarningAFC12 hr
Aug 15, 4:06 PM AKDTSmall Craft AdvisoryAFC70 hr
Aug 15, 4:13 PM AKDTSmall Craft AdvisoryAFC70 hr
Aug 15, 7:32 PM AKDTGale WarningAJK35 hr
Aug 15, 7:32 PM AKDTSmall Craft AdvisoryAJK62 hr
Aug 15, 10:47 PM AKDTDense Fog AdvisoryAJKYakutat City and4 hr
Aug 16, 3:17 AM AKDTHeat AdvisoryAFGNorth Slope19 hr
Aug 16, 3:46 AM AKDTSmall Craft AdvisoryAFG3 days
Aug 16, 4:21 AM AKDTSmall Craft AdvisoryAFC58 hr
Aug 16, 4:25 AM AKDTSmall Craft AdvisoryAFC48 hr
Aug 16, 5:40 AM AKDTWind AdvisoryAFCAnchorage Municipality19 hr
Aug 16, 12:33 PM AKDTFlood WatchAFCMatanuska-Susitna51 hr
Aug 16, 1:56 PM AKDTWind AdvisoryAJKSkagway Municipality32 hr
Aug 16, 3:48 PM AKDTSmall Craft AdvisoryAFG36 hr
Aug 16, 3:49 PM AKDTSmall Craft AdvisoryAFG48 hr
Aug 16, 7:40 PM AKDTGale WarningAFC9 hr
Aug 16, 7:40 PM AKDTSmall Craft AdvisoryAFC20 hr
Aug 16, 8:23 PM AKDTSmall Craft AdvisoryAJK29 hr
Aug 16, 10:53 PM AKDTHigh Wind WarningAFGSoutheast Fairbanks Census Area25 hr
Aug 17, 3:46 AM AKDTGale WarningAFG36 hr
Aug 17, 3:46 AM AKDTSmall Craft AdvisoryAFG36 hr
Aug 17, 4:27 AM AKDTSmall Craft AdvisoryAFC34 hr
Aug 17, 12:36 PM AKDTRed Flag WarningAFGSoutheast Fairbanks Census Area6 hr
Aug 17, 12:45 PM AKDTAreal Flood AdvisoryAFCMatanuska-Susitna39 hr
Aug 17, 3:48 PM AKDTSmall Craft AdvisoryAFG24 hr
Aug 17, 3:49 PM AKDTGale WarningAFG24 hr
Aug 17, 3:49 PM AKDTSmall Craft AdvisoryAFG36 hr
Aug 18, 2:30 AM AKDTDense Fog AdvisoryAJKPrince of Wales-Hyder Census Area2 hr
Aug 18, 2:54 AM AKDTSmall Craft AdvisoryAJK63 hr
Aug 18, 3:49 PM AKDTSmall Craft AdvisoryAFG12 hr
Aug 18, 3:52 PM AKDTSmall Craft AdvisoryAFC47 hr
Aug 19, 2:05 AM AKDTSmall Craft AdvisoryAFC24 hr
Aug 19, 2:17 AM AKDTSmall Craft AdvisoryAFC61 hr
Aug 19, 2:56 AM AKDTSmall Craft AdvisoryAJK37 hr
Aug 19, 2:18 PM AKDTSmall Craft AdvisoryAFC49 hr
Aug 19, 3:48 PM AKDTBrisk Wind AdvisoryAFG12 hr
Aug 20, 2:25 AM AKDTSmall Craft AdvisoryAFC37 hr
Aug 20, 2:51 PM AKDTSmall Craft AdvisoryAFC25 hr
Aug 20, 3:49 PM AKDTSmall Craft AdvisoryAFG60 hr
Aug 21, 2:22 AM AKDTSmall Craft AdvisoryAFC12 hr
Aug 21, 2:46 AM AKDTSmall Craft AdvisoryAFC13 hr
Aug 21, 3:45 AM AKDTSmall Craft AdvisoryAFG36 hr
Aug 21, 3:46 AM AKDTGale WarningAFG36 hr
Aug 21, 3:46 AM AKDTSmall Craft AdvisoryAFG6 days
Aug 21, 5:52 AM AKDTDense Fog AdvisoryAJKYakutat City and3 hr
Aug 21, 9:04 AM AKDTSmall Craft AdvisoryAJK5 hr
Aug 21, 2:31 PM AKDTSmall Craft AdvisoryAJK24 hr
Aug 21, 3:48 PM AKDTSmall Craft AdvisoryAFG14 hr
Aug 21, 3:49 PM AKDTGale WarningAFG24 hr
Aug 21, 3:49 PM AKDTSmall Craft AdvisoryAFG10 days
Aug 21, 4:00 PM AKDTSmall Craft AdvisoryAFC47 hr
Aug 21, 4:46 PM AKDTSmall Craft AdvisoryAFC22 hr
Aug 21, 11:39 PM AKDTHigh Surf AdvisoryAFGKusilvak Census Area, Nome Census Area62 hr
Aug 22, 2:23 AM AKDTGale WarningAFC37 hr
Aug 22, 2:23 AM AKDTSmall Craft AdvisoryAFC37 hr
Aug 22, 5:55 AM AKDTDense Fog AdvisoryAFGFairbanks North Star4 hr
Aug 22, 8:49 AM AKDTWind AdvisoryAJKSkagway Municipality8 hr
Aug 22, 2:24 PM AKDTGale WarningAFC25 hr
Aug 22, 2:25 PM AKDTSmall Craft AdvisoryAJK37 hr
Aug 22, 3:48 PM AKDTSmall Craft AdvisoryAFG4 days
Aug 22, 3:49 PM AKDTGale WarningAFG36 hr
Aug 22, 3:49 PM AKDTSmall Craft AdvisoryAFG12 hr
Aug 22, 4:01 PM AKDTSmall Craft AdvisoryAFC23 hr
Aug 23, 2:03 AM AKDTSmall Craft AdvisoryAFC13 hr
Aug 23, 3:45 AM AKDTSmall Craft AdvisoryAFG4 days
Aug 23, 3:46 AM AKDTGale WarningAFG48 hr
Aug 23, 8:07 AM AKDTDense Fog AdvisoryAFCAnchorage Municipality113 min
Aug 23, 2:59 PM AKDTSmall Craft AdvisoryAFC13 hr
Aug 23, 3:48 PM AKDTBrisk Wind AdvisoryAFG24 hr
Aug 23, 3:48 PM AKDTSmall Craft AdvisoryAFG12 hr
Aug 23, 3:49 PM AKDTGale WarningAFC12 hr
Aug 23, 3:49 PM AKDTSmall Craft AdvisoryAFC35 hr
Aug 24, 3:32 AM AKDTSmall Craft AdvisoryAFC24 hr
Aug 24, 3:45 AM AKDTSmall Craft AdvisoryAFG48 hr
Aug 24, 3:46 AM AKDTSmall Craft AdvisoryAFG60 hr
Aug 24, 4:23 AM AKDTSmall Craft AdvisoryAFC36 hr
Aug 24, 1:08 PM AKDTWind AdvisoryAFGSoutheast Fairbanks Census Area30 hr
Aug 24, 2:43 PM AKDTSmall Craft AdvisoryAFC13 hr
Aug 24, 3:42 PM AKDTSmall Craft AdvisoryAFC25 hr
Aug 24, 3:49 PM AKDTSmall Craft AdvisoryAFG7 days
Aug 25, 3:40 AM AKDTGale WarningAFC24 hr
Aug 25, 3:40 AM AKDTSmall Craft AdvisoryAFC24 hr
Aug 25, 3:45 AM AKDTBrisk Wind AdvisoryAFG24 hr
Aug 25, 3:45 AM AKDTSmall Craft AdvisoryAFG24 hr
Aug 25, 3:46 AM AKDTSmall Craft AdvisoryAFG24 hr
Aug 25, 7:17 AM AKDTDense Fog AdvisoryAJKHoonah-Angoon Census Area5 hr
Aug 25, 2:36 PM AKDTGale WarningAFC61 hr
Aug 25, 2:36 PM AKDTGale WarningAFC13 hr
Aug 25, 2:36 PM AKDTSmall Craft AdvisoryAFC13 hr
Aug 25, 4:34 PM AKDTSmall Craft AdvisoryAFC3 days
Aug 25, 10:32 PM AKDTDense Fog AdvisoryAJKPetersburg, Prince of Wales-Hyder Census Area, City and Borough of Wrangell14 hr
Aug 25, 11:47 PM AKDTWind AdvisoryAFCBethel Census Area, Dillingham Census Area64 hr
Aug 26, 3:55 AM AKDTGale WarningAFC24 hr
Aug 26, 3:55 AM AKDTSmall Craft AdvisoryAFC24 hr
Aug 26, 3:56 AM AKDTGale WarningAFC48 hr
Aug 26, 12:06 PM AKDTWind AdvisoryAFGSoutheast Fairbanks Census Area23 hr
Aug 26, 3:00 PM AKDTGale WarningAFC13 hr
Aug 26, 3:00 PM AKDTSmall Craft AdvisoryAFC13 hr
Aug 26, 3:49 PM AKDTGale WarningAFG48 hr
Aug 26, 3:49 PM AKDTSmall Craft AdvisoryAFG5 days
Aug 26, 4:03 PM AKDTSmall Craft AdvisoryAFC60 hr
Aug 27, 3:01 AM AKDTSmall Craft AdvisoryAJK63 hr
Aug 27, 4:12 AM AKDTGale WarningAFC3 hr
Aug 27, 4:12 AM AKDTSmall Craft AdvisoryAFC3 hr
Aug 27, 4:15 AM AKDTGale WarningAFC23 hr
Aug 27, 4:15 AM AKDTSmall Craft AdvisoryAFC48 hr
Aug 27, 5:16 AM AKDTGale WarningAFG23 hr
Aug 27, 5:16 AM AKDTSmall Craft AdvisoryAFG22 hr
Aug 27, 5:16 AM AKDTSmall Craft AdvisoryAFG4 days
Aug 27, 7:12 AM AKDTSmall Craft AdvisoryAFC101 min
Aug 27, 8:08 AM AKDTHigh Surf AdvisoryAFCBethel Census Area32 hr
Aug 27, 8:53 AM AKDTGale WarningAFC31 hr
Aug 27, 8:53 AM AKDTSmall Craft AdvisoryAFC44 hr
Aug 27, 8:54 AM AKDTHigh Surf AdvisoryAFGKusilvak Census Area31 hr
Aug 27, 10:46 AM AKDTHigh Wind WarningAFGSoutheast Fairbanks Census Area35 hr
Aug 27, 10:46 AM AKDTWind AdvisoryAFGDenali1 min
Aug 27, 10:47 AM AKDTWind AdvisoryAFGDenali35 hr
Aug 27, 11:13 AM AKDTWinter Weather AdvisoryAFGNorth Slope50 hr
Aug 27, 3:34 PM AKDTGale WarningAFC24 hr
Aug 27, 3:34 PM AKDTSmall Craft AdvisoryAFC37 hr
Aug 27, 3:47 PM AKDTGale WarningAFC12 hr
Aug 27, 3:47 PM AKDTSmall Craft AdvisoryAFC36 hr
Aug 27, 3:49 PM AKDTGale WarningAFG12 hr
Aug 27, 9:56 PM AKDTDense Fog AdvisoryAJKHoonah-Angoon Census Area, Yakutat City and11 hr
Aug 28, 3:27 AM AKDTSmall Craft AdvisoryAJK27 hr
Aug 28, 3:33 AM AKDTSmall Craft AdvisoryAFC25 hr
Aug 28, 3:46 AM AKDTSmall Craft AdvisoryAFG4 days
Aug 28, 4:27 AM AKDTGale WarningAFC24 hr
Aug 28, 4:27 AM AKDTSmall Craft AdvisoryAFC24 hr
Aug 28, 3:47 PM AKDTSmall Craft AdvisoryAFC13 hr
Aug 28, 3:48 PM AKDTBrisk Wind AdvisoryAFG36 hr
Aug 28, 3:48 PM AKDTSmall Craft AdvisoryAFG36 hr
Aug 28, 3:49 PM AKDTSmall Craft AdvisoryAFG60 hr
Aug 29, 3:46 AM AKDTSmall Craft AdvisoryAFG24 hr
Aug 29, 4:48 AM AKDTSmall Craft AdvisoryAFC71 hr
Aug 29, 5:06 AM AKDTGale WarningAFC71 hr
Aug 29, 5:06 AM AKDTSmall Craft AdvisoryAFC71 hr
Aug 29, 3:23 PM AKDTGale WarningAFC60 hr
Aug 29, 3:23 PM AKDTSmall Craft AdvisoryAFC60 hr
Aug 29, 3:49 PM AKDTSmall Craft AdvisoryAFG48 hr
Aug 29, 3:53 PM AKDTGale WarningAFC60 hr
Aug 29, 3:53 PM AKDTSmall Craft AdvisoryAFC60 hr
Aug 29, 6:13 PM AKDTSmall Craft AdvisoryAJK12 hr
Aug 30, 3:47 AM AKDTSmall Craft AdvisoryAJK3 days
Aug 30, 3:47 AM AKDTSmall Craft AdvisoryAJK11 hr
Aug 30, 3:49 AM AKDTGale WarningAFG24 hr
Aug 30, 4:00 AM AKDTGale WarningAFC35 hr
Aug 30, 4:17 AM AKDTGale WarningAFC35 hr
Aug 30, 4:17 AM AKDTSmall Craft AdvisoryAFC47 hr
Aug 30, 4:22 AM AKDTWinter Weather AdvisoryAFGSoutheast Fairbanks Census Area42 hr
Aug 30, 4:56 AM AKDTGale WarningAFC47 hr
Aug 30, 4:56 AM AKDTSmall Craft AdvisoryAFC47 hr
Aug 30, 10:51 AM AKDTFrost AdvisoryAFCAnchorage Municipality, Matanuska-Susitna70 hr
Aug 30, 3:27 PM AKDTGale WarningAFC24 hr
Aug 30, 3:27 PM AKDTSmall Craft AdvisoryAFC24 hr
Aug 30, 3:48 PM AKDTSmall Craft AdvisoryAFG3 days
Aug 30, 3:49 PM AKDTSmall Craft AdvisoryAFG24 hr
Aug 31, 3:45 AM AKDTSmall Craft AdvisoryAFG36 hr
Aug 31, 3:46 AM AKDTSmall Craft AdvisoryAFG12 hr
Aug 31, 4:29 AM AKDTGale WarningAFC23 hr
Aug 31, 4:29 AM AKDTGale WarningAFC71 hr
Aug 31, 4:29 AM AKDTSmall Craft AdvisoryAFC23 hr
Aug 31, 9:47 AM AKDTSpecial Weather StatementAJK13 min
Aug 31, 1:49 PM AKDTSpecial Marine WarningAFC26 min
Aug 31, 2:14 PM AKDTSpecial Marine WarningAFC31 min
Aug 31, 2:29 PM AKDTGale WarningAFC13 hr
Aug 31, 2:29 PM AKDTSmall Craft AdvisoryAFC13 hr
Aug 31, 2:30 PM AKDTGale WarningAFC13 hr
Aug 31, 2:43 PM AKDTSpecial Marine WarningAFC32 min
Aug 31, 2:57 PM AKDTSmall Craft AdvisoryAFC13 hr

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

By county

Every county with at least one alert. A county page lists each alert that covered it.

Nearby

Alerts in force nowTornadoes on recordThe radar archive2025

Sources

National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Rebuilt daily.