Heavy to Excessive Rainfall for the Southwest;

Tropical moisture from Priscilla will bring a multi-day thunderstorm, widespread heavy rainfall and flash flooding event across the Southwest/Four Corners region. Flash flooding will be a concern in burn scars, slot canyons, and urban areas. Widespread storms are expected in central/South Florida with some isolated flash flooding possible. Read More >

Current conditions at

HARKNESS (HRKM8)

Lat: 44.465°NLon: 112.95194°WElev: 8400.0ft.

NA

47°F

8°C

Humidity 39%
Wind Speed SSE 12 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 08 Oct 07:05 PM MDT
Extended Forecast for

20 Miles SW Lima MT

  • Tonight

    Tonight: Partly cloudy, with a low around 36. South wind 10 to 13 mph, with gusts as high as 22 mph.

    Low: 36 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, then gradually becoming sunny, with a high near 57. South southeast wind 10 to 17 mph, with gusts as high as 30 mph.

    High: 57 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of rain after midnight.  Increasing clouds, with a low around 40. South southeast wind 11 to 14 mph, with gusts as high as 25 mph.

    Low: 40 °F

    Mostly Clear
    then Chance
    Rain

  • Friday

    Friday: A 50 percent chance of rain.  Partly sunny, with a high near 55. South southeast wind 11 to 18 mph, with gusts as high as 33 mph.

    High: 55 °F

    Chance Rain

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, then rain likely after 9pm.  Mostly cloudy, with a low around 42. South wind 14 to 16 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%.

    Low: 42 °F

    Showers
    Likely

  • Saturday

    Saturday: Rain before 9am, then showers and possibly a thunderstorm, mainly after 9am.  High near 49. South wind 13 to 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 80%.

    High: 49 °F

    Showers

  • Saturday Night

    Saturday Night: A chance of rain and snow before midnight, then a chance of snow showers. Some thunder is also possible.  Mostly cloudy, with a low around 26. South southwest wind around 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 50%. New snow accumulation of 1 to 2 inches possible.

    Low: 26 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Sunday

    Sunday: Snow likely.  Mostly cloudy, with a high near 37. South southwest wind 10 to 14 mph, with gusts as high as 26 mph.

    High: 37 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A chance of snow.  Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 36. South wind 10 to 13 mph, with gusts as high as 22 mph.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 57. South southeast wind 10 to 17 mph, with gusts as high as 30 mph.
Thursday Night
A 30 percent chance of rain after midnight. Increasing clouds, with a low around 40. South southeast wind 11 to 14 mph, with gusts as high as 25 mph.
Friday
A 50 percent chance of rain. Partly sunny, with a high near 55. South southeast wind 11 to 18 mph, with gusts as high as 33 mph.
Friday Night
A chance of showers and thunderstorms, then rain likely after 9pm. Mostly cloudy, with a low around 42. South wind 14 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Saturday
Rain before 9am, then showers and possibly a thunderstorm, mainly after 9am. High near 49. South wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Saturday Night
A chance of rain and snow before midnight, then a chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 26. South southwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New snow accumulation of 1 to 2 inches possible.
Sunday
Snow likely. Mostly cloudy, with a high near 37. South southwest wind 10 to 14 mph, with gusts as high as 26 mph.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 24.
Columbus Day
A chance of snow. Partly sunny, with a high near 39.
Monday Night
A chance of snow. Mostly cloudy, with a low around 28.
Tuesday
A chance of snow. Partly sunny, with a high near 40.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 25.
Wednesday
A chance of snow. Partly sunny, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles SW Lima MT
 44.45°N 112.87°W (Elev. 8724 ft)
5:53 pm MDT Oct 8, 2025
7pm MDT Oct 8, 2025-6pm MDT Oct 15, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database