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

Ekalaka MT323 MP 46.8 (MTEKL)

Lat: 45.312°NLon: 104.46657°WElev: 3688.0ft.

NA

59°F

15°C

Humidity 98%
Wind Speed S 0 MPH
Barometer NA
Dewpoint 58°F (14°C)
Visibility NA
Last update 17 Aug 04:45 AM MDT
Extended Forecast for

16 Miles SSW Ridgeway MT

  • Today

    Today: Mostly sunny, with a high near 83. Northwest wind 3 to 6 mph.

    High: 83 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 58. Northwest wind around 6 mph becoming light and variable.  Chance of precipitation is 40%.

    Low: 58 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms after 5pm.  Cloudy, then gradually becoming mostly sunny, with a high near 80. South southwest wind around 6 mph becoming north in the afternoon.  Chance of precipitation is 20%.

    High: 80 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers.  Mostly cloudy, with a low around 55. North wind around 6 mph becoming south southeast after midnight.  Chance of precipitation is 40%.

    Low: 55 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 82. South southwest wind around 6 mph becoming northwest in the afternoon.  Chance of precipitation is 20%.

    High: 82 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57. North wind 5 to 7 mph becoming south after midnight.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 88. South southwest wind around 7 mph becoming northwest in the afternoon.

    High: 88 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 59. North northwest wind 5 to 7 mph becoming calm  after midnight.

    Low: 59 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 87. Light and variable wind becoming east 5 to 7 mph in the afternoon.

    High: 87 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 83. Northwest wind 3 to 6 mph.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Northwest wind around 6 mph becoming light and variable. Chance of precipitation is 40%.
Tuesday
A slight chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms after 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 80. South southwest wind around 6 mph becoming north in the afternoon. Chance of precipitation is 20%.
Tuesday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 55. North wind around 6 mph becoming south southeast after midnight. Chance of precipitation is 40%.
Wednesday
A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 82. South southwest wind around 6 mph becoming northwest in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 57. North wind 5 to 7 mph becoming south after midnight.
Thursday
Sunny, with a high near 88. South southwest wind around 7 mph becoming northwest in the afternoon.
Thursday Night
Mostly clear, with a low around 59. North northwest wind 5 to 7 mph becoming calm after midnight.
Friday
Mostly sunny, with a high near 87. Light and variable wind becoming east 5 to 7 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 60. East wind 9 to 11 mph.
Saturday
Mostly sunny, with a high near 87. East southeast wind 10 to 14 mph.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. East southeast wind 10 to 15 mph.
Sunday
Mostly sunny, with a high near 88. East southeast wind around 8 mph becoming northeast in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SSW Ridgeway MT
 45.28°N 104.62°W (Elev. 3799 ft)
2:03 am MDT Aug 17, 2026
5am MDT Aug 17, 2026-6pm MDT Aug 23, 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