Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Hazardous Weather Conditions

Dense Fog Advisory until January 1, 10:00 AM MST

Current conditions at

Sioux Pass MT-16 MP 21 (MTSOO)

Lat: 47.91973°NLon: 104.32619°WElev: 2480.0ft.

15°F

-9°C

Humidity	92%
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	13°F (-11°C)
Visibility	NA
Last update	01 Jan 08:30 AM MST

More Information:

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

Extended Forecast for

Culbertson MT

Dense Fog Advisory January 1, 08:52am until January 1, 10:00am

Click here for hazard details and duration

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Dense Fog Advisory January 1, 08:52am until January 1, 10:00am
NOW until 10:00am Thu
Dense Fog Advisory
New Year's Day
High: 21 °F
Cloudy
Tonight
Low: 10 °F
Patchy
Freezing Fog
Friday
High: 20 °F
Slight Chance
Snow and
Patchy
Freezing Fog
Friday Night
Low: 8 °F
Patchy
Freezing Fog
Saturday
High: 20 °F
Partly Sunny
Saturday Night
Low: 12 °F
Mostly Cloudy
Sunday
High: 32 °F
Mostly Sunny
Sunday Night
Low: 16 °F
Partly Cloudy

Detailed Forecast

New Year's Day

Cloudy, with a high near 21. Light and variable wind becoming northwest around 5 mph.

Tonight

Patchy freezing fog before 10pm, then patchy freezing fog after 3am. Cloudy, with a low around 10. Calm wind becoming east around 5 mph after midnight.

Friday

A 20 percent chance of snow after 11am. Patchy freezing fog before 2pm. Cloudy, with a high near 20. East wind around 6 mph.

Friday Night

Patchy freezing fog between 11pm and 2am. Mostly cloudy, with a low around 8. Light and variable wind.

Saturday

Partly sunny, with a high near 20. Calm wind becoming east 5 to 7 mph in the afternoon.

Saturday Night

Mostly cloudy, with a low around 12. East southeast wind 6 to 8 mph.

Sunday

Mostly sunny, with a high near 32. Southeast wind 5 to 7 mph becoming west southwest in the afternoon.

Sunday Night

Partly cloudy, with a low around 16. South southwest wind around 6 mph.