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Tracking Major Hurricane Erin; Hot in the Mid-Mississippi Valley

Major Hurricane Erin is tracking just north of the lower Bahamas today. Dangerous surf and rip current threats increase this week for most of the Atlantic coastline. Erin's outerbands may impact the Outer Banks later this week. Hot to extremely hot temperatures are forecast today and Tuesday from a part of the southern Plains into the central to lower Mississippi River Valley. Read More >

Current conditions at

Heber Valley Airport (KHCR)

Lat: 40.47742°NLon: 111.43295°WElev: 5597.0ft.

Clear

86°F

30°C

Humidity 12%
Wind Speed SW 13 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 29°F (-2°C)
Visibility 9.00 mi
Heat Index83°F (28°C)
Last update 18 Aug 12:55 PM MDT
Extended Forecast for

Charleston UT

  • This Afternoon

    This Afternoon: Sunny, with a high near 90. Southwest wind around 10 mph.

    High: 90 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 49. Southwest wind 5 to 8 mph becoming calm in the evening.

    Low: 49 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 96. Calm wind becoming west southwest 5 to 8 mph in the afternoon.

    High: 96 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54. West southwest wind 5 to 8 mph becoming calm after midnight.

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 96. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.

    High: 96 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers. Partly cloudy, with a low around 56.

    Low: 56 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 94. Chance of precipitation is 30%.

    High: 94 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 55.

    Low: 55 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 94.

    High: 94 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

This Afternoon
Sunny, with a high near 90. Southwest wind around 10 mph.
Tonight
Mostly clear, with a low around 49. Southwest wind 5 to 8 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 96. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 54. West southwest wind 5 to 8 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 96. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Wednesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 56.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 94. Chance of precipitation is 30%.
Thursday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 55.
Friday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 94.
Friday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 55.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 91.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 52.
Sunday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Charleston UT
 40.46°N 111.47°W (Elev. 5443 ft)
Last Update:
3:05 am MDT Aug 18, 2025
Forecast Valid:
1pm MDT Aug 18, 2025-6pm MDT Aug 24, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation