Flash Flood Watches in Southeast and Tennessee Valley; Critical Fire Weather in California; Severe Weather in Upper Midwest
Flash flood watches are in effect today in parts of the Southeast and Tennessee Valley from organized areas of heavy to excessive rainfall. Meanwhile, critical fire weather conditions are likely across northern California with offshore winds and dry conditions. Finally, a strong cold front will produce severe thunderstorms across the Upper to Mid Mississippi Valley. Read More >
Current conditions at
Lewistown, Lewistown Municipal Airport (KLWT)
Lat: 47.04917°NLon: 109.46639°WElev: 4167ft.
Clear
57°F
14°C
| Humidity | 30% |
| Wind Speed | WNW 13 MPH |
| Barometer | 30.23 in (1023.71 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | 10.00 mi |
| Last update | 20 Sep 05:50 PM MDT |
Extended Forecast for
Lewistown Municipal MT
-
Tonight
Mostly Clear
Low: 34 °F
-
Tuesday
Sunny
High: 69 °F
-
Tuesday
NightMostly Clear
Low: 41 °F
-
Wednesday
Sunny
High: 80 °F
-
Wednesday
Night
Partly Cloudy
Low: 45 °F
-
Thursday
Mostly Sunny
High: 66 °F
-
Thursday
NightPartly Cloudy
Low: 38 °F
-
Friday
Sunny
High: 72 °F
-
Friday
NightMostly Clear
Low: 45 °F
Detailed Forecast
Tonight
Mostly clear, with a low around 34. Northwest wind 6 to 13 mph becoming south southwest after midnight. Winds could gust as high as 21 mph.
Tuesday
Sunny, with a high near 69. South southwest wind 7 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 41. West wind 6 to 8 mph becoming south in the evening.
Wednesday
Sunny, with a high near 80. South wind 7 to 15 mph becoming west in the afternoon. Winds could gust as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 45. West wind 8 to 13 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 66. West wind 9 to 13 mph, with gusts as high as 23 mph.
Thursday Night
Partly cloudy, with a low around 38. North northwest wind 5 to 10 mph becoming south after midnight.
Friday
Sunny, with a high near 72. South wind 6 to 9 mph becoming northwest in the afternoon.
Friday Night
Mostly clear, with a low around 45.
Saturday
Sunny, with a high near 81.
Saturday Night
Mostly clear, with a low around 48.
Sunday
Sunny, with a high near 74.
Sunday Night
Partly cloudy, with a low around 45.
Monday
Sunny, with a high near 74.
Point Forecast:
Lewistown Municipal MT
47.04°N 109.45°W (Elev. 4111 ft)
47.04°N 109.45°W (Elev. 4111 ft)
4:58 pm MDT Sep 20, 2021
6pm MDT Sep 20, 2021-6pm MDT Sep 27, 2021
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
