Alert archive / Alaska / Winter Storm Warnings in 2021
Winter Storm Warning 30, NWS Juneau, AK
NWS Juneau, AK issued this winter storm warning at Nov 30, 2021, 3:27 AM AKST. It was in force for 10 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Nov 30, 2021, 3:27 AM AKST (12:27 UTC)
- Expired
- Nov 30, 2021, 1:00 PM AKST
- In force
- 10 hr
- Issued by
- NWS Juneau, AK
The text
As transmitted.
362 WWAK47 PAJK 301227 WSWAJK URGENT - WINTER WEATHER MESSAGE National Weather Service Juneau AK 327 AM AKST Tue Nov 30 2021 AKZ020>022-025-301330- /O.CAN.PAJK.WW.Y.0047.000000T0000Z-211130T1300Z/ Glacier Bay-Eastern Chichagof Island- Salisbury Sound to Cape Fairweather Coastal Area- Juneau Borough and Northern Admiralty Island- Including the cities of Gustavus, Hoonah, Elfin Cove, Pelican, and Juneau 327 AM AKST Tue Nov 30 2021 ...WINTER WEATHER ADVISORY IS CANCELLED... Snow tapered off late Monday night then became mixed with rain. Reports of 2 to 5 inches fell across the area. $$ AKZ029-302030- /O.UPG.PAJK.WW.Y.0047.000000T0000Z-211130T1300Z/ /O.NEW.PAJK.WS.W.0030.211130T1227Z-211130T2200Z/ Misty Fjords- Including the city of Hyder 327 AM AKST Tue Nov 30 2021 ...WINTER STORM WARNING IN EFFECT UNTIL 1 PM AKST THIS AFTERNOON... * WHAT...Heavy wet snow. Additional snow accumulations of around 6 inches. Storm total snow of up to 20 inches. * WHERE...Hyder. * WHEN...Until 1 PM AKST this afternoon. * IMPACTS...Heavy wet snow will be difficult to manage due to high water content. * ADDITIONAL DETAILS...13.4 inches of snow fell between 1 PM Monday and 3 AM Tuesday. Rates will increase again through the morning, followed by a change to rain in the afternoon. PRECAUTIONARY/PREPAREDNESS ACTIONS... A warning means that a winter storm is already occurring or imminent. This storm could pose a threat to life and property. && $$ http://www.weather.gov/juneau
2 follow-up statements
230 WWAK47 PAJK 301354 WSWAJK URGENT - WINTER WEATHER MESSAGE National Weather Service Juneau AK 454 AM AKST Tue Nov 30 2021 AKZ029-302200- /O.CON.PAJK.WS.W.0030.000000T0000Z-211130T2200Z/ Misty Fjords- Including the city of Hyder 454 AM AKST Tue Nov 30 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 1 PM AKST THIS AFTERNOON... * WHAT...Heavy wet snow. Additional snow accumulations of around 6 inches. Storm total snow of up to 20 inches. * WHERE...Hyder. * WHEN...Until 1 PM AKST this afternoon. * IMPACTS...Heavy wet snow will be difficult to manage due to high water content. * ADDITIONAL DETAILS...13.4 inches of snow fell between 1 PM Monday and 3 AM Tuesday. Rates will increase again through the morning, followed by a change to rain in the afternoon. PRECAUTIONARY/PREPAREDNESS ACTIONS... A warning means that a winter storm is already occurring or imminent. This storm could pose a threat to life and property. && $$ AKZ025-302200- /O.NEW.PAJK.WW.Y.0048.211130T1900Z-211201T0800Z/ Juneau Borough and Northern Admiralty Island- Including the city of Juneau 454 AM AKST Tue Nov 30 2021 ...WINTER WEATHER ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 11 PM AKST THIS EVENING... * WHAT...Snow expected. Total snow accumulations of 2 to 6 inches. * WHERE...Juneau area with greatest accumulations in the Mendenhall Valley and out the road. * WHEN...From 10 AM this morning to 11 PM AKST this evening. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the evening commute. * ADDITIONAL DETAILS...Greatest snowfall rates expected after 3 PM. Downtown Juneau will see mixed rain and snow at times. A change over to rain is expected around the time snow tapers off. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Wet snow may be difficult to manage due to high water content. && $$ http://www.weather.gov/juneau
577 WWAK47 PAJK 302142 WSWAJK URGENT - WINTER WEATHER MESSAGE National Weather Service Juneau AK 1242 PM AKST Tue Nov 30 2021 AKZ029-302245- /O.EXP.PAJK.WS.W.0030.000000T0000Z-211130T2200Z/ Misty Fjords- Including the city of Hyder 1242 PM AKST Tue Nov 30 2021 ...WINTER STORM WARNING WILL EXPIRE AT 1 PM AKST THIS AFTERNOON... Snow has started to lighten in intensity and should continue diminish through the rest of the afternoon. $$ AKZ025-010545- /O.CON.PAJK.WW.Y.0048.000000T0000Z-211201T0800Z/ Juneau Borough and Northern Admiralty Island- Including the city of Juneau 1242 PM AKST Tue Nov 30 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM AKST THIS EVENING... * WHAT...Snow expected. Total snow accumulations of 2 to 6 inches. * WHERE...Juneau area with greatest accumulations in the Mendenhall Valley and out the road. * WHEN...Through 11 PM AKST this evening. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the evening commute. * ADDITIONAL DETAILS...Greatest snowfall rates expected after 3 PM. Downtown Juneau will see mixed rain and snow at times. A change over to rain is expected around the time snow tapers off. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. Wet snow may be difficult to manage due to high water content. && $$ http://www.weather.gov/juneau
The office that day
Everything else NWS Juneau, AK issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 29, 3:07 PM AKST | Gale Warning | AJK | 48 hr | |
| Nov 29, 3:29 PM AKST | Small Craft Advisory | AJK | 3 days | |
| Nov 30, 3:57 AM AKST | Gale Warning | AJK | 12 hr | |
| Nov 30, 3:57 AM AKST | Small Craft Advisory | AJK | 3 days | |
| Nov 30, 3:57 AM AKST | Small Craft Advisory | AJK | 7 hr | |
| Nov 30, 4:54 AM AKST | Winter Weather Advisory | AJK | 18 hr | |
| Nov 30, 11:25 AM AKST | Small Craft Advisory | AJK | 41 hr |
Nearby
Winter Storm Warnings in Alaska, 2021Every winter storm warning 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.