National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Excessive Rainfall and Severe Thunderstorms Threaten the Southern U.S. Again Thursday

A Moderate Risk (Level 3 of 4) Excessive Rainfall Outlook and Flood Watches have been issued for portions of east Texas into Louisiana Thursday where flash, urban, and riverine flooding is possible. A Slight Risk (Level 2 of 5) for scattered severe thunderstorms has been issued from west Texas to the lower Mississippi Valley Thursday afternoon into Thursday night. Read More >

Current conditions at

Lewistown, Lewistown Municipal Airport (KLWT)

Lat: 47.04917°NLon: 109.46639°WElev: 4167.0ft.

Clear

52°F

11°C

Humidity 57%
Wind Speed SW 10 MPH
Barometer 29.61 in (1002.71 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 16 May 10:05 PM MDT
Extended Forecast for

7 Miles N Moore MT

  • Tonight

    Tonight: Partly cloudy, with a low around 43. West southwest wind 8 to 11 mph, with gusts as high as 18 mph.

    Low: 43 °F

    Partly Cloudy

  • Friday

    Friday: Showers likely and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms between 2pm and 3pm, then a chance of showers after 3pm. Increasing clouds, with a high near 63. Breezy, with a south southwest wind 7 to 12 mph becoming west northwest 21 to 26 mph in the morning. Winds could gust as high as 40 mph. Chance of precipitation is 60%.

    High: 63 °F

    Showers
    Likely and
    Breezy

  • Friday Night

    Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 35. Breezy, with a west wind 17 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 40%.

    Low: 35 °F

    Chance
    Showers and
    Breezy

  • Saturday

    Saturday: Sunny, with a high near 62. West wind 13 to 17 mph, with gusts as high as 26 mph.

    High: 62 °F

    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 38. West northwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: 38 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 54. Northwest wind 5 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.

    High: 54 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 34. West wind 8 to 14 mph, with gusts as high as 21 mph.

    Low: 34 °F

    Chance
    Showers

  • Monday

    Monday: A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 58. West northwest wind 7 to 13 mph, with gusts as high as 22 mph.

    High: 58 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A slight chance of showers before midnight. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Slight Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 43. West southwest wind 8 to 11 mph, with gusts as high as 18 mph.
Friday
Showers likely and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms between 2pm and 3pm, then a chance of showers after 3pm. Increasing clouds, with a high near 63. Breezy, with a south southwest wind 7 to 12 mph becoming west northwest 21 to 26 mph in the morning. Winds could gust as high as 40 mph. Chance of precipitation is 60%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 35. Breezy, with a west wind 17 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 40%.
Saturday
Sunny, with a high near 62. West wind 13 to 17 mph, with gusts as high as 26 mph.
Saturday Night
A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 38. West northwest wind 5 to 10 mph becoming light and variable after midnight.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 54. Northwest wind 5 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 34. West wind 8 to 14 mph, with gusts as high as 21 mph.
Monday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 58. West northwest wind 7 to 13 mph, with gusts as high as 22 mph.
Monday Night
A slight chance of showers before midnight. Mostly cloudy, with a low around 35.
Tuesday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 61.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 38.
Wednesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 57.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 38.
Thursday
Showers. Mostly cloudy, with a high near 51.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles N Moore MT
 47.07°N 109.71°W (Elev. 3793 ft)
Last Update:
8:53 pm MDT May 16, 2024
Forecast Valid:
10pm MDT May 16, 2024-6pm MDT May 23, 2024
 
Forecast Discussion
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation