Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

LIBBY (LBBM8)

Lat: 48.40361°NLon: 115.53917°WElev: 2070.0ft.

NA

45°F

7°C

Humidity 87%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 13 Apr 01:25 AM MDT
Extended Forecast for

8 Miles SSE Libby MT

  • Overnight

    Overnight: A 40 percent chance of showers.  Mostly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Chance
    Showers

  • Monday

    Monday: Showers.  High near 59. Calm wind becoming west southwest around 6 mph in the afternoon.  Chance of precipitation is 80%.

    High: 59 °F

    Showers

  • Monday Night

    Monday Night: A 40 percent chance of showers, mainly before 8pm.  Mostly cloudy, with a low around 38. South wind around 6 mph.

    Low: 38 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of showers, mainly after noon.  Mostly cloudy, with a high near 51. Southwest wind around 6 mph, with gusts as high as 18 mph.

    High: 51 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers.  Low around 36. South southwest wind around 7 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 36 °F

    Showers

  • Wednesday

    Wednesday: Showers.  High near 48. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Showers

  • Wednesday Night

    Wednesday Night: Rain and snow showers likely, becoming all snow after midnight.  Snow level 3400 feet lowering to 2600 feet after midnight . Mostly cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Rain/Snow
    Likely then
    Snow Showers
    Likely

  • Thursday

    Thursday: Snow showers likely.  Mostly cloudy, with a high near 47.

    High: 47 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of showers. Mostly cloudy, with a low around 41. Calm wind.
Monday
Showers. High near 59. Calm wind becoming west southwest around 6 mph in the afternoon. Chance of precipitation is 80%.
Monday Night
A 40 percent chance of showers, mainly before 8pm. Mostly cloudy, with a low around 38. South wind around 6 mph.
Tuesday
A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 51. Southwest wind around 6 mph, with gusts as high as 18 mph.
Tuesday Night
Showers. Low around 36. South southwest wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Showers. High near 48. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain and snow showers likely, becoming all snow after midnight. Snow level 3400 feet lowering to 2600 feet after midnight . Mostly cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday
Snow showers likely. Mostly cloudy, with a high near 47.
Thursday Night
Partly cloudy, with a low around 24.
Friday
Mostly sunny, with a high near 51.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 57.
Saturday Night
Mostly cloudy, with a low around 32.
Sunday
A chance of rain. Partly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSE Libby MT
 48.29°N 115.5°W (Elev. 2562 ft)
2:01 am MDT Apr 13, 2026
2am MDT Apr 13, 2026-6pm MDT Apr 19, 2026
 
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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