Active Weather for Alaska and Hawaii; Snow across the North

A strong storm will approach Alaska this weekend that will bring heavy snow, blizzard conditions and bitterly cold temperatures. Meanwhile, another storm system near Hawaii may bring flooding and even blizzard conditions for the Big Island Summits this weekend. Across the northern Plains and Great Lakes, accumulating snow is in the forecast. For the south, above normal temperatures continue. Read More >

Hazardous Weather Conditions

High Wind Warning in effect from December 4, 06:00 AM MST until December 5, 06:00 AM MST

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Current conditions at

Yellowstone Lake (KP60)

Lat: 44.54444°NLon: 110.42111°WElev: 7835ft.

35°F

2°C

Humidity	81%
Wind Speed	N 0 MPH
Barometer	30.21 in (1023.03 mb)
Dewpoint	30°F (-1°C)
Visibility	NA
Last update	03 Dec 04:56 AM MST

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

9 Miles W Valley WY

High Wind Warning December 4, 06:00am until December 5, 06:00am

Click here for hazard details and duration

High Wind Warning

Tonight

Mostly Clear
and Breezy
Low: 29 °F
Saturday

Windy. Sunny
then Isolated
Snow Showers
High: 39 °F
Saturday
Night

Snow Showers
Likely and
Windy
Low: 18 °F
Sunday

Snow Likely
and Windy
then Chance
Snow and
Breezy
High: 27 °F
Sunday
Night

Chance Snow
and Breezy
Low: 11 °F
Monday

Snow Likely
and Breezy
High: 22 °F
Monday
Night

Snow Likely
Low: 10 °F
Tuesday

Mostly Sunny
High: 21 °F
Tuesday
Night

Slight Chance
Snow
Low: 12 °F

Detailed Forecast

Tonight

Mostly clear, with a low around 29. Breezy, with a west southwest wind 16 to 21 mph, with gusts as high as 36 mph.

Saturday

Isolated snow showers after 4pm. Sunny, with a high near 39. Windy, with a west southwest wind 21 to 26 mph increasing to 28 to 33 mph in the afternoon. Winds could gust as high as 50 mph. Chance of precipitation is 20%.

Saturday Night

Snow showers likely, mainly after 11pm. Mostly cloudy, with a low around 18. Windy, with a west southwest wind 29 to 33 mph, with gusts as high as 47 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Sunday

Snow likely, mainly before 11am. Mostly cloudy, with a high near 27. Windy, with a west wind 24 to 29 mph decreasing to 16 to 21 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Sunday Night

A 30 percent chance of snow, mainly after 11pm. Partly cloudy, with a low around 11. Breezy, with a west wind 14 to 16 mph, with gusts as high as 23 mph.

Monday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 22. Breezy, with a west southwest wind 10 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

Monday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 10. West wind around 10 mph. Chance of precipitation is 70%.

Tuesday

Mostly sunny, with a high near 21.

Tuesday Night

A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 12.

Wednesday

A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 24. Breezy.

Wednesday Night

Snow likely. Mostly cloudy, with a low around 13. Breezy.

Thursday

A chance of snow. Mostly cloudy, with a high near 22. Breezy.