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
Current conditions at
Lewistown, Lewistown Municipal Airport (KLWT)
Lat: 47.04917°NLon: 109.46639°WElev: 4167.0ft.light snow
28°F
-2°C
| Humidity | 92% |
| Wind Speed | E 8 MPH |
| Barometer | 29.93 in (1013.55 mb) |
| Dewpoint | 27°F (-3°C) |
| Visibility | 7.00 mi |
| Wind Chill | 20°F (-7°C) |
| Last update | 28 Nov 02:35 AM MST |
Extended Forecast for
Moore MT
Winter Storm Warning November 28, 02:54am until November 29, 05:00am
NOW until 5:00am Sat
Winter Storm Warning
Overnight
Low: 15 °F
Snow Likely
Friday
High: 23 °F⇓
Heavy Snow
and Patchy
Blowing SnowFriday Night
Low: -2 °F
Heavy Snow
and Areas
Blowing Snow
then Mostly
CloudySaturday
High: 21 °F
Mostly Sunny
Saturday Night
Low: -1 °F
Partly Cloudy
Sunday
High: 26 °F
Sunny
Sunday Night
Low: 9 °F
Partly Cloudy
Monday
High: 37 °F
Partly Sunny
Detailed Forecast
Overnight
Snow likely, mainly before 4am. Cloudy, with a low around 15. Southwest wind 6 to 10 mph becoming north northwest. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.
Friday
Snow. The snow could be heavy at times. Patchy blowing snow after 3pm. Temperature rising to near 23 by noon, then falling to around 14 during the remainder of the day. Wind chill values as low as -5. Northwest wind 13 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Snow likely, mainly before 11pm. The snow could be heavy at times. Areas of blowing snow before 8pm. Cloudy, with a low around -2. Northwest wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Saturday
Mostly sunny, with a high near 21. Wind chill values as low as -10. West southwest wind around 5 mph becoming light and variable in the morning.
Saturday Night
Partly cloudy, with a low around -1. South wind around 6 mph.
Sunday
Sunny, with a high near 26. South wind 3 to 6 mph.
Sunday Night
Partly cloudy, with a low around 9. Southwest wind 6 to 8 mph.
Monday
Partly sunny, with a high near 37. Southwest wind 6 to 8 mph.
Monday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 22.
Tuesday
Snow likely. Cloudy, with a high near 36.
Tuesday Night
Snow likely. Cloudy, with a low around 19.
Wednesday
A slight chance of snow. Partly sunny, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 18.
Thursday
A chance of snow. Mostly cloudy, with a high near 38.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Moore MT
46.98°N 109.69°W (Elev. 4098 ft)
46.98°N 109.69°W (Elev. 4098 ft)
1:52 am MST Nov 28, 2025
2am MST Nov 28, 2025-6pm MST Dec 4, 2025
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