Heavy Rainfall Continues in Hawaii; Severe Thunderstorms and Heavy Rainfall in the Plains and Southern Appalachians

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 thunderstorms and heavy rainfall will shift into the southern Appalachians today. Strong to severe thunderstorms may produce large hail, scattered wind gusts, and heavy rain today across the northern and central Plains. Read More >

Current conditions at

I80/US30 - Peru Hill (KCMS)

Lat: 41.54958°NLon: 109.60197°WElev: 6407.0ft.

NA

86°F

30°C

Humidity 17%
Wind Speed SSE 9 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility 1.24 mi
Heat Index83°F (28°C)
Last update 17 Aug 03:12 PM MDT
Extended Forecast for

3 Miles ESE Green River WY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 86. South southwest wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 86 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 59. West wind 5 to 10 mph becoming light and variable.

    Low: 59 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Isolated showers and thunderstorms before 4pm, then isolated showers after 5pm.  Mostly cloudy, then gradually becoming sunny, with a high near 86. Breezy, with a southeast wind 5 to 10 mph becoming west southwest 12 to 17 mph in the morning. Winds could gust as high as 24 mph.  Chance of precipitation is 20%.

    High: 86 °F

    Isolated
    Showers then
    Isolated
    T-storms and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 56. South southwest wind 9 to 14 mph becoming light south  after midnight. Winds could gust as high as 21 mph.

    Low: 56 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 88. Light and variable wind becoming west northwest 9 to 14 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 88 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57. West northwest wind 9 to 14 mph becoming light and variable  in the evening. Winds could gust as high as 24 mph.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 90. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 90 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 90.

    High: 90 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 86. South southwest wind 7 to 10 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 59. West wind 5 to 10 mph becoming light and variable.
Tuesday
Isolated showers and thunderstorms before 4pm, then isolated showers after 5pm. Mostly cloudy, then gradually becoming sunny, with a high near 86. Breezy, with a southeast wind 5 to 10 mph becoming west southwest 12 to 17 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 56. South southwest wind 9 to 14 mph becoming light south after midnight. Winds could gust as high as 21 mph.
Wednesday
Sunny, with a high near 88. Light and variable wind becoming west northwest 9 to 14 mph in the afternoon. Winds could gust as high as 24 mph.
Wednesday Night
Mostly clear, with a low around 57. West northwest wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 24 mph.
Thursday
Sunny, with a high near 90. Calm wind becoming west 5 to 7 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 59.
Friday
Mostly sunny, with a high near 90.
Friday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 61.
Saturday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 86.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 57.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Green River WY
 41.5°N 109.41°W (Elev. 6437 ft)
2:02 pm MDT Aug 17, 2026
3pm 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