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The Regional Temperatures and Precipitation Product for the State of Montana (RTPMT) will be discontinued on May 6, 2026.

Current conditions at

Lewistown Divide MT-200 MP 90.3 (MTLEW)

Lat: 47.07579°NLon: 109.26247°WElev: 4723.0ft.

63°F

17°C

Humidity	14%
Wind Speed	W 4 MPH
Barometer	NA
Dewpoint	13°F (-11°C)
Visibility	NA
Last update	28 Mar 02:00 PM MDT

More Information:

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

Extended Forecast for

8 Miles NNE Forestgrove MT

This Afternoon
High: 60 °F
Mostly Cloudy
Tonight
Low: 37 °F
Decreasing
Clouds
Sunday
High: 57 °F
Increasing
Clouds
Sunday Night
Low: 35 °F
Rain Likely
Monday
High: 43 °F
Rain/Snow
Likely then
Chance Snow
and Breezy
Monday Night
Low: 17 °F
Slight Chance
Snow then
Mostly Clear
Tuesday
High: 41 °F
Mostly Sunny
Tuesday Night
Low: 25 °F
Mostly Cloudy
Wednesday
High: 58 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Mostly cloudy, with a high near 60. West northwest wind around 6 mph.

Tonight

Mostly cloudy, then gradually becoming mostly clear, with a low around 37. West southwest wind 6 to 9 mph.

Sunday

Increasing clouds, with a high near 57. West southwest wind 5 to 8 mph becoming northeast in the afternoon.

Sunday Night

Rain likely. Mostly cloudy, with a low around 35. North wind around 7 mph becoming southeast after midnight. Chance of precipitation is 60%.

Monday

Rain likely before 9am, then rain and snow likely between 9am and noon, then a chance of snow after noon. Mostly cloudy, with a high near 43. Breezy, with a west northwest wind 9 to 14 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Monday Night

A 20 percent chance of snow before midnight. Partly cloudy, with a low around 17. Northwest wind 16 to 21 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 30 mph.

Tuesday

Mostly sunny, with a high near 41. West northwest wind 6 to 13 mph becoming southeast in the afternoon. Winds could gust as high as 21 mph.

Tuesday Night

Mostly cloudy, with a low around 25. Southeast wind 10 to 13 mph, with gusts as high as 21 mph.

Wednesday

Mostly sunny, with a high near 58.

Wednesday Night

A chance of rain, mainly after midnight. Mostly cloudy, with a low around 35.

Thursday

A chance of rain. Mostly cloudy, with a high near 52. Breezy.

Thursday Night

A chance of rain and snow. Mostly cloudy, with a low around 26. Blustery.