Extreme Heat Lingers; Severe Thunderstorms for Portions of the Plains and Southeast; Heavy Rainfall Threats

Gusty winds and heavy rainfall may impact the Big Island of Hawaii as a nearby tropical system passes west of the islands. From the Southwest U.S., Rockies and across the Gulf Coast, heavy rainfall could lead to isolated flash flooding. Severe thunderstorms are expected for areas of the Plains, Gulf Coast and Southeast through Tuesday. Extreme heat lingers for the southern Plains and Southwest. Read More >

Current conditions at

Pinedale, Ralph Wenz Field Airport (KPNA)

Lat: 42.79528°NLon: 109.80694°WElev: 7087.0ft.

Clear

77°F

25°C

Humidity 25%
Wind Speed NNW 4 MPH
Barometer 30.33 in (1027.09 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 24 Aug 05:15 PM MDT
Extended Forecast for

19 Miles NE Boulder WY

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms. Some of the storms could be severe.  Partly sunny, with a steady temperature around 57. West wind around 13 mph.

    High: 57 °F

    Severe
    Thunderstorms

  • Tonight

    Tonight: Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and midnight. Some of the storms could be severe.  Mostly cloudy, with a low around 41. West southwest wind 5 to 11 mph.  Chance of precipitation is 60%.

    Low: 41 °F

    Severe
    Thunderstorms
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly between 3pm and 4pm.  Mostly sunny, with a high near 59. West wind 6 to 13 mph.

    High: 59 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms between 8pm and 9pm.  Partly cloudy, with a low around 40. Breezy, with a west wind 10 to 15 mph becoming light and variable  in the evening. Winds could gust as high as 21 mph.  Chance of precipitation is 20%.

    Low: 40 °F

    Slight Chance
    T-storms and
    Breezy then
    Partly Cloudy

  • Wednesday

    Wednesday: A 10 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 60. Light west wind increasing to 6 to 11 mph in the morning.

    High: 60 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 10 percent chance of showers and thunderstorms before 9pm.  Mostly cloudy, with a low around 41. West wind 5 to 7 mph becoming calm.

    Low: 41 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 61. West southwest wind 5 to 14 mph, with gusts as high as 22 mph.

    High: 61 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 10 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 44.

    Low: 44 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 59. Breezy.

    High: 59 °F

    Partly Sunny
    then Chance
    Showers and
    Breezy

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms. Some of the storms could be severe. Partly sunny, with a steady temperature around 57. West wind around 13 mph.
Tonight
Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and midnight. Some of the storms could be severe. Mostly cloudy, with a low around 41. West southwest wind 5 to 11 mph. Chance of precipitation is 60%.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly between 3pm and 4pm. Mostly sunny, with a high near 59. West wind 6 to 13 mph.
Tuesday Night
A slight chance of showers and thunderstorms between 8pm and 9pm. Partly cloudy, with a low around 40. Breezy, with a west wind 10 to 15 mph becoming light and variable in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Wednesday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 60. Light west wind increasing to 6 to 11 mph in the morning.
Wednesday Night
A 10 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 41. West wind 5 to 7 mph becoming calm.
Thursday
Mostly sunny, with a high near 61. West southwest wind 5 to 14 mph, with gusts as high as 22 mph.
Thursday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 44.
Friday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 59. Breezy.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 41. Breezy. Chance of precipitation is 40%.
Saturday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 53. Breezy.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 37. Breezy.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 51. Breezy.
Sunday Night
Mostly clear, with a low around 36. Breezy.
Monday
A chance of rain and snow showers. Some thunder is also possible. Snow level 11400 feet rising to 12300 feet in the afternoon. Mostly sunny, with a high near 54. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles NE Boulder WY
 42.9°N 109.35°W (Elev. 10804 ft)
4:17 pm MDT Aug 24, 2026
5pm MDT Aug 24, 2026-6pm MDT Aug 31, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database