Dangerous Heat in the Central and Eastern U.S.; Critical Fire Weather in the Great Basin and Southwest

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Heat is likely to continue across the eastern U.S. through the Independence Day holiday weekend. Critical fire weather conditions will continue Tuesday across portions of the Four Corners and Great Basin, as dry conditions and gusty winds persist. Read More >

Current conditions at

DW7095 Clark (D7095)

Lat: 44.90317°NLon: 109.17183°WElev: 4271.06ft.

NA

63°F

17°C

Humidity 40%
Wind Speed WSW 18 MPH
Barometer 29.68 in (1005.08 mb)
Dewpoint 38°F (3°C)
Visibility NA
Last update 29 Jun 11:15 PM MDT
Extended Forecast for

16 Miles NW Ralston WY

  • Tonight

    Tonight: Mostly cloudy, with a low around 49. Southwest wind 7 to 9 mph becoming north northwest after midnight.

    Low: 49 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly after 5pm.  Mostly sunny, with a high near 77. West wind 5 to 7 mph becoming light and variable.

    High: 77 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 10 percent chance of showers and thunderstorms, mainly between 8pm and 9pm.  Partly cloudy, with a low around 50. North northwest wind around 6 mph becoming calm.

    Low: 50 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms, mainly after 2pm.  Mostly sunny, with a high near 80. Light and variable wind becoming south 5 to 7 mph in the afternoon.

    High: 80 °F

    Sunny then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Partly cloudy, with a low around 52. South wind 5 to 7 mph becoming light and variable  in the evening.  Chance of precipitation is 20%.

    Low: 52 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 83. Calm wind becoming south southeast 5 to 7 mph in the afternoon.

    High: 83 °F

    Mostly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A 10 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 55. West wind 3 to 6 mph.

    Low: 55 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 82.

    High: 82 °F

    Partly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 53.

    Low: 53 °F

    Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 49. Southwest wind 7 to 9 mph becoming north northwest after midnight.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 77. West wind 5 to 7 mph becoming light and variable.
Tuesday Night
A 10 percent chance of showers and thunderstorms, mainly between 8pm and 9pm. Partly cloudy, with a low around 50. North northwest wind around 6 mph becoming calm.
Wednesday
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 80. Light and variable wind becoming south 5 to 7 mph in the afternoon.
Wednesday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 52. South wind 5 to 7 mph becoming light and variable in the evening. Chance of precipitation is 20%.
Thursday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 83. Calm wind becoming south southeast 5 to 7 mph in the afternoon.
Thursday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 55. West wind 3 to 6 mph.
Friday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 82.
Friday Night
A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 53.
Independence Day
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 81.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Sunny, with a high near 87.
Sunday Night
Mostly clear, with a low around 59.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 90.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NW Ralston WY
 44.91°N 109.16°W (Elev. 4239 ft)
11:02 pm MDT Jun 29, 2026
11pm MDT Jun 29, 2026-6pm MDT Jul 6, 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