PNS25-72: Soliciting Comments through December 19, 2025 on the Discontinuation of the Max/Min Temperature and Precipitation Table Product (RTP) for all NWS Alaska Region, Eastern Region, and Western Region Offices.

Hazardous Weather Conditions

Winter Weather Advisory until November 29, 05:00 AM MST

Current conditions at

Lewistown Divide MT-200 MP 90.3 (MTLEW)

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

unknown precip

28°F

-2°C

Humidity	99%
Wind Speed	W 5 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Wind Chill	22°F (-6°C)
Last update	28 Nov 04:00 AM MST

More Information:

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

Extended Forecast for

6 Miles W Forestgrove MT

Winter Weather Advisory November 28, 04:18am until November 29, 05:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory November 28, 04:18am until November 29, 05:00am
NOW until 5:00am Sat
Winter Weather Advisory
Overnight
Low: 14 °F
Chance Snow
Friday
High: 22 °F⇓
Heavy Snow
and Blowing
Snow
Friday Night
Low: -1 °F
Heavy Snow
and Blowing
Snow then
Mostly Cloudy
Saturday
High: 18 °F
Mostly Sunny
Saturday Night
Low: -1 °F
Mostly Clear
Sunday
High: 24 °F
Sunny
Sunday Night
Low: 9 °F
Partly Cloudy
Monday
High: 35 °F
Partly Sunny

Detailed Forecast

Overnight

A 40 percent chance of snow. Cloudy, with a low around 14. West northwest wind around 7 mph. Total nighttime snow accumulation of less than one inch possible.

Friday

Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 5pm. Temperature rising to near 22 by noon, then falling to around 13 during the remainder of the day. Wind chill values as low as -5. Blustery, with a west northwest wind 13 to 18 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Friday Night

Snow likely, mainly before 11pm. The snow could be heavy at times. Widespread blowing snow, mainly before 7pm. Mostly cloudy, with a low around -1. Wind chill values as low as -10. Blustery, with a west northwest wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Saturday

Mostly sunny, with a high near 18. Wind chill values as low as -15. West wind 5 to 8 mph becoming calm in the afternoon.

Saturday Night

Mostly clear, with a low around -1. Light and variable wind.

Sunday

Sunny, with a high near 24. South southwest wind 3 to 5 mph.

Sunday Night

Partly cloudy, with a low around 9. West wind 5 to 10 mph, with gusts as high as 18 mph.

Monday

Partly sunny, with a high near 35. West wind 8 to 10 mph, with gusts as high as 18 mph.

Monday Night

A slight chance of snow after 11pm. Mostly cloudy, with a low around 23.