Lala Impacting Hawaii; Severe Thunderstorm and Flash Flooding Risks; Excessive Heat

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorm, heavy rainfall, and flash flooding threats continue from the Midwest to the Mid-Atlantic and across the central High Plains. Record heat continues for areas of the central/southern Plain into the Southeast Read More >

Current conditions at

Ravalli County Airport (KHRF)

Lat: 46.25463°NLon: 114.1246°WElev: 3644.0ft.

Clear

64°F

18°C

Humidity 72%
Wind Speed N 0 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 16 Aug 08:55 PM MDT
Extended Forecast for

21 Miles WSW Hamilton MT

  • Tonight

    Tonight: A 20 percent chance of rain before midnight.  Mostly cloudy, with a low around 50. Light and variable wind.

    Low: 50 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 73. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 73 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of rain, mainly before 4am.  Mostly cloudy, with a low around 51. West wind around 6 mph becoming light and variable  in the evening.

    Low: 51 °F

    Cloudy then
    Chance Rain

  • Tuesday

    Tuesday: Mostly sunny, with a high near 71. Light and variable wind becoming west 5 to 8 mph in the afternoon.

    High: 71 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50. West wind 5 to 8 mph becoming light and variable  in the evening.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 50. Light and variable wind.
Monday
Partly sunny, with a high near 73. Calm wind becoming west 5 to 8 mph in the afternoon.
Monday Night
A 30 percent chance of rain, mainly before 4am. Mostly cloudy, with a low around 51. West wind around 6 mph becoming light and variable in the evening.
Tuesday
Mostly sunny, with a high near 71. Light and variable wind becoming west 5 to 8 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 50. West wind 5 to 8 mph becoming light and variable in the evening.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
Sunny, with a high near 78.
Thursday Night
Partly cloudy, with a low around 55.
Friday
A slight chance of rain after noon. Mostly sunny, with a high near 78.
Friday Night
A chance of rain. Partly cloudy, with a low around 55.
Saturday
A chance of rain and thunderstorms. Partly sunny, with a high near 73.
Saturday Night
A slight chance of rain and thunderstorms. Partly cloudy, with a low around 50.
Sunday
A slight chance of rain. Sunny, with a high near 70.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
21 Miles WSW Hamilton MT
 46.18°N 114.56°W (Elev. 7333 ft)
2:01 pm MDT Aug 16, 2026
9pm MDT Aug 16, 2026-6pm MDT Aug 23, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database