Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on 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.

38°F

3°C

Humidity	84%
Wind Speed	SSE 2 MPH
Barometer	NA
Dewpoint	34°F (1°C)
Visibility	NA
Last update	18 Oct 10:30 AM MDT

More Information:

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

Extended Forecast for

6 Miles SE Drummond MT

Today
High: 53 °F
Mostly Sunny
Tonight
Low: 31 °F
Partly Cloudy
then Chance
Rain/Snow
Sunday
High: 50 °F
Rain
Sunday Night
Low: 28 °F
Rain Likely
then
Rain/Snow
Likely
Monday
High: 48 °F
Slight Chance
Rain/Snow
then Mostly
Sunny
Monday Night
Low: 23 °F
Mostly Clear
Tuesday
High: 57 °F
Mostly Sunny
Tuesday Night
Low: 27 °F
Partly Cloudy
Wednesday
High: 61 °F
Mostly Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 53. West wind 3 to 5 mph.

Tonight

A slight chance of rain before 5am, then a chance of rain and snow. Increasing clouds, with a low around 31. Calm wind becoming south southwest 5 to 8 mph after midnight. Chance of precipitation is 30%. Little or no snow accumulation expected.

Sunday

Rain. High near 50. South southwest wind 8 to 18 mph becoming west in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

Rain likely before 3am, then rain and snow likely. Snow level 5600 feet lowering to 4700 feet after midnight . Mostly cloudy, with a low around 28. West southwest wind 11 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Monday

A slight chance of rain and snow before noon. Snow level 4500 feet rising to 5200 feet in the afternoon. Partly sunny, with a high near 48. West wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

Monday Night

Mostly clear, with a low around 23.

Tuesday

Mostly sunny, with a high near 57.

Tuesday Night

Partly cloudy, with a low around 27.

Wednesday

Mostly sunny, with a high near 61.

Wednesday Night

Partly cloudy, with a low around 31.

Thursday

Mostly sunny, with a high near 61.