Tracking Storm System Across the Central U.S.

A storm system will slowly continue to press across the central U.S. Friday and Saturday with widespread showers and thunderstorms. Slight risks for severe thunderstorms and excessive rainfall have been issued Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Current conditions at

Garrison I-90 MP 174.4 (MTGAR)

Lat: 46.52361°NLon: 112.80843°WElev: 4327.0ft.

30°F

-1°C

Humidity	100%
Wind Speed	E 1 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	NA
Last update	17 Oct 05:00 AM MDT

More Information:

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

Extended Forecast for

6 Miles WNW Garrison MT

Today
High: 57 °F
Sunny then
Slight Chance
Showers
Tonight
Low: 22 °F
Showers
Likely then
Slight Chance
Rain/Snow
Saturday
High: 54 °F
Sunny
Saturday Night
Low: 30 °F
Partly Cloudy
then Slight
Chance
Showers
Sunday
High: 52 °F
Showers
Sunday Night
Low: 28 °F
Chance
Showers then
Rain/Snow
Likely
Monday
High: 49 °F
Chance
Rain/Snow
then Mostly
Sunny
Monday Night
Low: 23 °F
Partly Cloudy
Tuesday
High: 56 °F
Mostly Sunny

Detailed Forecast

Today

A 20 percent chance of showers after 4pm. Mostly sunny, with a high near 57. Light and variable wind becoming west 15 to 20 mph in the morning. Winds could gust as high as 31 mph.

Tonight

Rain showers likely, possibly mixing with snow after midnight, then gradually ending. Snow level 6800 feet lowering to 4400 feet after midnight . Mostly cloudy, with a low around 22. West northwest wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Saturday

Sunny, with a high near 54. Northwest wind around 6 mph becoming south southwest in the morning.

Saturday Night

A 20 percent chance of showers after midnight. Partly cloudy, with a low around 30. West wind 5 to 9 mph becoming south after midnight.

Sunday

Showers. High near 52. South southwest wind 8 to 17 mph becoming west in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

A chance of rain showers before midnight, then rain and snow showers likely. Snow level 6000 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 28. Chance of precipitation is 60%. Little or no snow accumulation expected.

Monday

A chance of rain and snow showers before noon. Snow level 4800 feet rising to 5500 feet in the afternoon. Mostly sunny, with a high near 49. Chance of precipitation is 30%. Little or no snow accumulation expected.

Monday Night

Partly cloudy, with a low around 23.

Tuesday

Mostly sunny, with a high near 56.

Tuesday Night

Partly cloudy, with a low around 23.

Wednesday

Mostly sunny, with a high near 55.

Wednesday Night

Partly cloudy, with a low around 27.

Thursday

Mostly sunny, with a high near 62.