Tracking Late Season Winter Storms

A moderate atmospheric river will continue to bring heavy snow over the Olympics, northern Cascades and northern Rockies Friday while heavy rain may bring flooding to coastal Oregon and Washington. A winter storm will continue to push across the Great Lakes and Northeast U.S. Friday and Saturday with areas of heavy snow and high winds. Read More >

Hazardous Weather Conditions

Winter Storm Warning in effect from March 13, 12:00 AM MDT until March 15, 12:00 AM MDT

Current conditions at

Hays Site MT-66 MP 10.5 (MTHAY)

Lat: 47.91928°NLon: 108.72611°WElev: 3898.0ft.

29°F

-2°C

Humidity	61%
Wind Speed	NNW 16 MPH
Barometer	NA
Dewpoint	17°F (-8°C)
Visibility	NA
Wind Chill	17°F (-8°C)
Last update	12 Mar 07:00 PM MDT

More Information:

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

Extended Forecast for

10 Miles SSW Zortman MT

Winter Storm Warning March 13, 12:00am until March 15, 12:00am

Click here for hazard details and duration

Winter Storm Warning

Tonight
Low: 26 °F
Snow
Friday
High: 33 °F
Snow Likely
Friday Night
Low: 22 °F
Snow Likely
Saturday
High: 29 °F
Snow
Saturday Night
Low: 8 °F
Snow Likely
then Mostly
Cloudy
Sunday
High: 26 °F
Partly Sunny
Sunday Night
Low: 11 °F
Mostly Cloudy
Monday
High: 38 °F
Slight Chance
Snow then
Slight Chance
Rain/Snow
Monday Night
Low: 30 °F
Mostly Cloudy

Detailed Forecast

Tonight

Snow, mainly after 11pm. Low around 26. North northwest wind 12 to 17 mph becoming light and variable. Winds could gust as high as 28 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.

Friday

Snow likely. Cloudy, with a high near 33. West northwest wind 6 to 9 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday Night

Snow likely. Cloudy, with a low around 22. West wind 6 to 8 mph becoming east after midnight. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Saturday

Snow. High near 29. East wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Saturday Night

Snow likely before midnight. Mostly cloudy, with a low around 8. North wind 6 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Sunday

Partly sunny, with a high near 26. Northwest wind around 6 mph becoming southwest in the afternoon.

Sunday Night

Mostly cloudy, with a low around 11. South wind around 5 mph.

Monday

A slight chance of snow before 3pm, then a slight chance of rain and snow. Mostly cloudy, with a high near 38. South wind 5 to 9 mph. Chance of precipitation is 20%.

Monday Night

Mostly cloudy, with a low around 30. West wind 10 to 14 mph, with gusts as high as 23 mph.

Tuesday

Partly sunny, with a high near 56. Breezy, with a west wind 15 to 22 mph, with gusts as high as 37 mph.

Tuesday Night

Partly cloudy, with a low around 42. West wind 14 to 18 mph, with gusts as high as 31 mph.

Wednesday

Mostly sunny, with a high near 66.

Wednesday Night

Partly cloudy, with a low around 46.

Thursday

Mostly sunny, with a high near 70.