Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Current conditions at

Geyser (MTGYS)

Lat: 47.25°NLon: 110.48°WElev: 4221.0ft.

49°F

9°C

Humidity	35%
Wind Speed	S 10 MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	NA
Wind Chill	45°F (7°C)
Last update	26 Dec 09:30 AM MST

More Information:

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

Extended Forecast for

13 Miles N Geyser MT

Today
High: 42 °F
Breezy.
Mostly Sunny
then Slight
Chance Snow
Tonight
Low: 4 °F
Breezy.
Slight Chance
Snow then
Snow Likely
Saturday
High: 15 °F⇓
Snow and
Blustery then
Chance Snow
Saturday Night
Low: -6 °F
Decreasing
Clouds
Sunday
High: 18 °F
Sunny
Sunday Night
Low: 16 °F
Mostly Clear
Monday
High: 33 °F
Mostly Sunny
Monday Night
Low: 28 °F
Mostly Cloudy
Tuesday
High: 37 °F
Partly Sunny

Detailed Forecast

Today

A slight chance of snow between 3pm and 4pm. Mostly sunny, with a high near 42. Breezy, with a west southwest wind 20 to 28 mph, with gusts as high as 39 mph. Chance of precipitation is 20%.

Tonight

Snow likely, mainly after 5am. Increasing clouds, with a low around 4. Breezy, with a west southwest wind 20 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Saturday

Snow, mainly before 11am. Temperature falling to around -11 by 4pm. Wind chill values as low as -35. Blustery, with a west northwest wind 18 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Saturday Night

Mostly cloudy, then gradually becoming mostly clear, with a low around -6. Wind chill values as low as -30. West northwest wind 13 to 18 mph, with gusts as high as 28 mph.

Sunday

Sunny, with a high near 18. West southwest wind 8 to 10 mph.

Sunday Night

Mostly clear, with a low around 16. West southwest wind 10 to 15 mph, with gusts as high as 22 mph.

Monday

Mostly sunny, with a high near 33. West southwest wind around 15 mph, with gusts as high as 24 mph.

Monday Night

Mostly cloudy, with a low around 28. West southwest wind 15 to 17 mph, with gusts as high as 25 mph.

Tuesday

Partly sunny, with a high near 37.

Tuesday Night

Mostly cloudy, with a low around 26.