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Elev 17 ft, 56.81 °N, 132.96 °W

Petersburg, AK Severe Weather Alertstar_ratehome

icon20 Â°F East Valley Station|Report|Change
Current Station
Personal Weather Station
Location: Petersburg, AK
Elevation: 17ft
Nearby Weather Stations

Active Weather Alerts

Small Craft Advisory
Issued: 5:51 PM Mar. 1, 2026 – National Weather Service
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 6 PM
AKST THIS EVENING...

* WHAT...North winds 10 to 25 kt with gusts up to 30 kt expected.

* WHERE...Southern Chatham Strait and Frederick Sound.

* WHEN...From noon today to 6 PM AKST this evening.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

Winter Storm Warning
Issued: 3:53 PM Mar. 1, 2026 – National Weather Service
...WINTER STORM WARNING NOW IN EFFECT UNTIL 9 AM AKST MONDAY...

* WHAT...Heavy snow expected. Total snow accumulations of 8 to
12 inches.

* WHERE...Petersburg Borough.

* WHEN...Until 9 AM AKST Monday.

* IMPACTS...Travel will be very difficult.

* ADDITIONAL DETAILS...An approaching system from the south will
bring heavier snowfall through Sunday and persist into Monday
morning. Snow will gradually transition to a rain snow mix
through Monday morning, eventually all rain by Monday afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you must travel, keep an extra flashlight, food, and water
with you in case of an emergency.

People are urged to prepare their property before the onset of
winter weather.

For the latest road conditions, where available, call 5 1 1 or
visit 511.alaska.gov.

&&

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