Alert archive / Alaska / Frost Advisories in 2026

Frost Advisory 1, NWS Anchorage, AK

August 30, 2026Anchorage Municipality, Matanuska-Susitna Borough, Alaska

NWS Anchorage, AK issued this frost advisory at Aug 30, 2026, 10:51 AM AKDT for Anchorage Municipality, Matanuska-Susitna Borough, Alaska. It took effect at Sep 1, 2026, 2:00 AM AKDT. It was in force for 31 hr.

The area

The counties it named.

The facts

Issued
Aug 30, 2026, 10:51 AM AKDT (18:51 UTC)
In effect from
Sep 1, 2026, 2:00 AM AKDT
Expired
Sep 2, 2026, 9:00 AM AKDT
In force
31 hr
Issued by
NWS Anchorage, AK

Counties Anchorage Municipality, AK, Matanuska-Susitna Borough, AK

The radar

The Kenai radar (PAHG), 154 km from the middle of the area, began a volume at 18:53 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What forecasters said that day

The local office's own words before this frost advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Anchorage, AK wrote its last area forecast discussion before this frost advisory went out at Aug 30, 5:34 AM AKDT, 5 hours 17 minutes earlier.

Area forecast discussion, Aug 30, 5:34 AM AKDT, 5 hours 17 minutes before
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The office that day

Everything else NWS Anchorage, AK issued on the same UTC day.

IssuedProductOfficeCountiesLasted
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, 4:56 AM AKDTGale WarningAFC47 hr
Aug 30, 4:56 AM AKDTSmall Craft AdvisoryAFC47 hr
Aug 30, 3:27 PM AKDTGale WarningAFC24 hr
Aug 30, 3:27 PM AKDTSmall Craft AdvisoryAFC24 hr

Nearby

Frost Advisories in Alaska, 2026Every frost advisory in 2026

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.