Alert archive / Alaska / Dense Fog Advisories in 2021

Dense Fog Advisory 4, NWS Fairbanks, AK

October 21, 2021

NWS Fairbanks, AK issued this dense fog advisory at Oct 21, 2021, 9:40 AM AKDT. It was in force for 2 hr.

The area

The counties it named.

The facts

Issued
Oct 21, 2021, 9:40 AM AKDT (17:40 UTC)
Expired
Oct 21, 2021, 11:49 AM AKDT
In force
2 hr
Issued by
NWS Fairbanks, AK

What forecasters said that day

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

NWS Fairbanks, AK wrote its last area forecast discussion before this dense fog advisory went out at Oct 21, 5:28 AM AKDT, 4 hours 12 minutes earlier.

Area forecast discussion, Oct 21, 5:28 AM AKDT, 4 hours 12 minutes before
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The office that day

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

IssuedProductOfficeCountiesLasted
Oct 21, 4:19 AM AKDTSmall Craft AdvisoryAFG4 days

Nearby

Dense Fog Advisories in Alaska, 2021Every dense fog advisory in 2021

Sources

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