Is there a winter storm warning for the Noatak Valley in Alaska?

Yes. The National Weather Service in Fairbanks issued a Winter Storm Warning that covers the Noatak Valley, the South Slopes of the Western Brooks Range and the Upper Kobuk Valleys.

When does the Winter Storm Warning end?

It is in effect from 4 PM Friday to 4 PM AKDT Sunday. The National Weather Service issued it at 3:06 PM AKDT on Wednesday, October 21, 2026.

How much snow is expected in the Noatak Valley?

The National Weather Service expects total snow accumulations between 10 and 20 inches. Winds could gust as high as 55 mph.

Winter Storm Warning for 1 Alaska county: Oct 21, 2026

Key facts

Alert: Winter Storm Warning (severe)
Issued by: National Weather Service, Fairbanks AK
Areas: Upper Kobuk Valleys; South Slopes of the Western Brooks Range; Noatak Valley
In effect: until 4:00 PM AKDT, Oct 25, 2026

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What the National Weather Service says

“Heavy snow expected. Total snow accumulations between 10 and 20 inches. Winds gusting as high as 55 mph.”
NWS Fairbanks AK, Winter Storm Warning, 9:32 PM AKDT Oct 23, 2026 · official alert

“Travel could be very difficult to impossible.”
NWS Fairbanks AK, Winter Storm Warning, 9:32 PM AKDT Oct 23, 2026 · official alert

“If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency.”
NWS Fairbanks AK, Winter Storm Warning, 9:32 PM AKDT Oct 23, 2026 · official alert

What to do

Avoid travel if you can. The National Weather Service says travel could be very difficult to impossible, and blowing snow could significantly reduce visibility.

If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. A full winter kit with warm clothing and blankets is also standard advice.

Protect pipes, plants and pets from the cold, and check on older neighbors.

Context

FEMA flood-insurance records for the county in this alert show 11 claims between 1990 and 2025. These counts cover only insured properties, so they do not show all past storm damage.

FEMA lists two recent disaster declarations for the county: a flood declaration on October 22, 2025 for severe storms, flooding, and remnants of typhoon halong, and a severe storm declaration on January 15, 2025 for a severe storm and flooding.

Updates

6:50 AM AKDT The winter storm warning is no longer in effect.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:32 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
12:43 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
2:56 AM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
9:39 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
8:41 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
2:38 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
1:53 PM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
6:02 AM AKDT The National Weather Service updated the winter storm warning; it remains in effect until 4:00 PM AKDT.
3:06 PM AKDT NWS Fairbanks AK issued the winter storm warning until 4:00 PM AKDT.

History here

This county: 11 flood insurance claims in FEMA's National Flood Insurance Program records since 1990, most recent 2025.

This county: recent federal disaster declarations

DR-4893 (2025): severe storms, flooding, and remnants of typhoon halong
DR-4859 (2025): severe storm and flooding

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Questions

Is there a winter storm warning for the Noatak Valley in Alaska?: Yes. The National Weather Service in Fairbanks issued a Winter Storm Warning that covers the Noatak Valley, the South Slopes of the Western Brooks Range and the Upper Kobuk Valleys.
When does the Winter Storm Warning end?: It is in effect from 4 PM Friday to 4 PM AKDT Sunday. The National Weather Service issued it at 3:06 PM AKDT on Wednesday, October 21, 2026.
How much snow is expected in the Noatak Valley?: The National Weather Service expects total snow accumulations between 10 and 20 inches. Winds could gust as high as 55 mph.

Sources

NWS Fairbanks AK: Winter Storm Warning, Oct 23, 2026 weather.gov
FEMA OpenFEMA: NFIP claims and disaster declarations fema.gov

How this page is made. The Herebeat Hazard Desk builds event pages from official U.S. government data (National Weather Service, USGS, FEMA). The text is written with AI from that data; every number and quote is checked against the official source automatically before publishing, and the page is updated when the agency updates the event. The official source is always the reference. Spotted a mistake? info@herebeat.app. About the Hazard Desk.