Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Current conditions at

RONAN (RONM8)

Lat: 47.53639°NLon: 114.09889°WElev: 3068.0ft.

NA

57°F

14°C

Humidity 88%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint 53°F (12°C)
Visibility NA
Last update 16 Aug 12:31 AM MDT
Extended Forecast for

4 Miles SSW Polson MT

  • Overnight

    Overnight: Patchy fog between 4am and 5am.  Otherwise, partly cloudy, with a low around 48. Light and variable wind.

    Low: 48 °F

    Patchy Fog

  • Sunday

    Sunday: A slight chance of rain between 2pm and 3pm, then a slight chance of showers and thunderstorms after 3pm.  Patchy fog before 8am.  Otherwise, partly sunny, with a high near 82. Calm wind becoming south southwest around 6 mph in the afternoon.  Chance of precipitation is 20%.

    High: 82 °F

    Patchy Fog
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 49. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 49 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 83. Calm wind becoming north around 5 mph in the afternoon.

    High: 83 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 50. North wind around 5 mph becoming calm  in the evening.

    Low: 50 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

Detailed Forecast

Overnight
Patchy fog between 4am and 5am. Otherwise, partly cloudy, with a low around 48. Light and variable wind.
Sunday
A slight chance of rain between 2pm and 3pm, then a slight chance of showers and thunderstorms after 3pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 82. Calm wind becoming south southwest around 6 mph in the afternoon. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 49. Northwest wind around 6 mph becoming calm in the evening.
Monday
Mostly cloudy, with a high near 83. Calm wind becoming north around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 50. North wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 84.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Sunny, with a high near 86.
Wednesday Night
Mostly clear, with a low around 50.
Thursday
Sunny, with a high near 87.
Thursday Night
Partly cloudy, with a low around 51.
Friday
Mostly sunny, with a high near 87.
Friday Night
A chance of rain. Partly cloudy, with a low around 51.
Saturday
A slight chance of rain. Mostly sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Polson MT
 47.64°N 114.19°W (Elev. 3337 ft)
12:22 am MDT Aug 16, 2026
1am MDT Aug 16, 2026-6pm MDT Aug 22, 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