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

Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

Current conditions at

ANTELOPE (LMRM8)

Lat: 44.68667°NLon: 112.54167°WElev: 6795.0ft.

NA

69°F

21°C

Humidity 21%
Wind Speed SSW 12 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 16 Sep 06:59 PM MDT
Extended Forecast for

Lima MT

  • Tonight

    Tonight: A 40 percent chance of rain after 4am. Mostly cloudy, with a low around 47. Southeast wind 5 to 8 mph becoming calm after midnight.

    Low: 47 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: A chance of rain, mainly between 10am and noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 73. Light and variable wind becoming south southeast 13 to 18 mph in the morning. Winds could gust as high as 31 mph. Chance of precipitation is 50%.

    High: 73 °F

    Chance Rain
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before midnight, then a chance of rain between midnight and 5am. Mostly cloudy, with a low around 48. Southeast wind 5 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.

    Low: 48 °F

    Chance
    Showers

  • Friday

    Friday: Rain likely, then showers and possibly a thunderstorm after noon. High near 68. Southeast wind 5 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 90%.

    High: 68 °F

    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before midnight, then rain likely after midnight. Low around 44. South wind 5 to 8 mph becoming north northwest after midnight. Chance of precipitation is 80%.

    Low: 44 °F

    Showers

  • Saturday

    Saturday: A chance of rain, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 65. North northwest wind 3 to 7 mph. Chance of precipitation is 60%.

    High: 65 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 43. West wind 3 to 6 mph.

    Low: 43 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 71. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 71 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Tonight
A 40 percent chance of rain after 4am. Mostly cloudy, with a low around 47. Southeast wind 5 to 8 mph becoming calm after midnight.
Thursday
A chance of rain, mainly between 10am and noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 73. Light and variable wind becoming south southeast 13 to 18 mph in the morning. Winds could gust as high as 31 mph. Chance of precipitation is 50%.
Thursday Night
A chance of showers and thunderstorms before midnight, then a chance of rain between midnight and 5am. Mostly cloudy, with a low around 48. Southeast wind 5 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.
Friday
Rain likely, then showers and possibly a thunderstorm after noon. High near 68. Southeast wind 5 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 90%.
Friday Night
Showers and possibly a thunderstorm before midnight, then rain likely after midnight. Low around 44. South wind 5 to 8 mph becoming north northwest after midnight. Chance of precipitation is 80%.
Saturday
A chance of rain, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 65. North northwest wind 3 to 7 mph. Chance of precipitation is 60%.
Saturday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 43. West wind 3 to 6 mph.
Sunday
Sunny, with a high near 71. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 73.
Monday Night
Mostly clear, with a low around 44.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 43.
Wednesday
Sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lima MT
 44.65°N 112.58°W (Elev. 6201 ft)
Last Update:
4:46 pm MDT Sep 16, 2026
Forecast Valid:
8pm MDT Sep 16, 2026-6pm MDT Sep 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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