Hazardous Weather Conditions
Current conditions at
Lewistown, Lewistown Municipal Airport (KLWT)
Lat: 47.04917°NLon: 109.46639°WElev: 4167.0ft.
Clear
32°F
0°C
| Humidity | 80% |
| Wind Speed | SE 4 MPH |
| Barometer | 30.32 in (1026.75 mb) |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 28°F (-2°C) |
| Last update | 05 Apr 02:15 AM MDT |
Extended Forecast for
Lewistown Municipal MT
High Wind Warning until April 8, 12:00pm
NOW until 12:00pm Wed
High Wind Warning
Tonight
Low: 25 °F
Chance
Rain/Snow
then Slight
Chance SnowWednesday
High: 45 °F
Mostly Sunny
Wednesday Night
Low: 27 °F
Partly Cloudy
Thursday
High: 50 °F
Slight Chance
Snow then
Mostly SunnyThursday Night
Low: 27 °F
Mostly Clear
Friday
High: 65 °F
Sunny
Friday Night
Low: 40 °F
Partly Cloudy
Saturday
High: 71 °F
Partly Sunny
then Chance
Rain
Detailed Forecast
Tonight
A chance of rain and snow before 2am, then a slight chance of snow between 2am and 3am. Mostly cloudy, with a low around 25. West northwest wind 13 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
Mostly sunny, with a high near 45. Northwest wind 8 to 18 mph, with gusts as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 27. North wind around 7 mph becoming south southeast after midnight.
Thursday
A 20 percent chance of snow before noon. Mostly cloudy, then gradually becoming sunny, with a high near 50. West wind around 6 mph.
Thursday Night
Mostly clear, with a low around 27. North wind around 7 mph becoming south southeast after midnight.
Friday
Sunny, with a high near 65. South southeast wind around 8 mph.
Friday Night
Partly cloudy, with a low around 40. South southeast wind 7 to 9 mph.
Saturday
A chance of rain after noon. Partly sunny, with a high near 71. South wind 7 to 11 mph becoming west southwest in the afternoon. Winds could gust as high as 21 mph.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 40.
Sunday
Rain likely, mainly after noon. Mostly cloudy, with a high near 58.
Sunday Night
Rain and snow likely. Mostly cloudy, with a low around 30.
Monday
Rain and snow likely. Mostly cloudy, with a high near 42.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 26.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 50.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Lewistown Municipal MT
47.04°N 109.45°W (Elev. 4111 ft)
47.04°N 109.45°W (Elev. 4111 ft)
4:27 pm MDT Apr 7, 2026
8pm MDT Apr 7, 2026-6pm MDT Apr 14, 2026
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