Critical Fire Weather and Severe Thunderstorm Threats This Week

Gusty winds and low relative humidity will contribute to critical fire weather Monday over parts of the central and southern High Plains. Scattered to widespread severe thunderstorms may bring damaging winds, large hail, and tornadoes Monday through Thursday over the lower Mississippi River Valley and southern Plains into the Midwest and Ohio Valley. Read More >

Current conditions at

Gary Cooper Bridge I-15 MP 242 (MTYEP)

Lat: 47.13948°NLon: 111.85908°WElev: 3427.0ft.

unknown precip

26°F

-3°C

Humidity	94%
Wind Speed	N 5 MPH
Barometer	NA
Dewpoint	24°F (-4°C)
Visibility	NA
Wind Chill	20°F (-7°C)
Last update	09 Mar 04:00 AM MDT

More Information:

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

Extended Forecast for

4 Miles WSW Cascade MT

Overnight
Low: 22 °F
Chance Snow
and Windy
Monday
High: 40 °F
Chance Snow
and Windy
Monday Night
Low: 21 °F
Mostly Clear
and Windy
then Mostly
Clear
Tuesday
High: 37 °F
Chance Snow
and Breezy
Tuesday Night
Low: 25 °F
Mostly Clear
and Breezy
Wednesday
High: 45 °F
Partly Sunny
and Breezy
then Slight
Chance Snow
and Windy
Wednesday Night
Low: 40 °F
Chance Snow
and Windy
then
Rain/Snow
Likely and
Very Windy
Thursday
High: 48 °F
Rain/Snow and
Very Windy
Thursday Night
Low: 33 °F
Snow and
Windy

Detailed Forecast

Overnight

A 40 percent chance of snow. Mostly cloudy, with a steady temperature around 22. Windy, with a south southwest wind 30 to 33 mph, with gusts as high as 47 mph. Total nighttime snow accumulation of less than a half inch possible.

Monday

A chance of snow before 8am, then a slight chance of snow after 5pm. Mostly sunny, with a high near 40. Wind chill values as low as zero. Windy, with a west wind 28 to 33 mph increasing to 36 to 41 mph in the morning. Winds could gust as high as 60 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Monday Night

Mostly clear, with a low around 21. Windy, with a west southwest wind 26 to 36 mph decreasing to 11 to 21 mph. Winds could gust as high as 55 mph.

Tuesday

A 40 percent chance of snow, mainly between 9am and 3pm. Partly sunny, with a high near 37. Breezy, with a southwest wind 13 to 18 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 40 mph. New snow accumulation of less than a half inch possible.

Tuesday Night

Mostly clear, with a low around 25. Breezy, with a southwest wind 20 to 29 mph, with gusts as high as 40 mph.

Wednesday

A 20 percent chance of snow after noon. Partly sunny, with a high near 45. Windy, with a southwest wind 22 to 31 mph, with gusts as high as 47 mph.

Wednesday Night

A chance of snow before midnight, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 40. Very windy, with a southwest wind 32 to 37 mph increasing to 40 to 45 mph after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Thursday

Rain, possibly mixed with snow, becoming all snow after 3pm. Cloudy, with a high near 48. Very windy, with a west southwest wind 38 to 48 mph, with gusts as high as 70 mph.

Thursday Night

Snow. Cloudy, with a low around 33. Windy.

Friday

Snow. Cloudy, with a high near 42. Windy.

Friday Night

Snow. Cloudy, with a low around 29. Windy.

Saturday

Snow. Cloudy, with a high near 38. Breezy.

Saturday Night

Snow likely. Mostly cloudy, with a low around 16. Blustery.

Sunday

A chance of snow. Mostly cloudy, with a high near 31.