National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Current conditions at

Delta, Delta Municipal Airport (KDTA)

Lat: 39.38333°NLon: 112.50967°WElev: 4755.0ft.

Clear

82°F

28°C

Humidity 24%
Wind Speed S 17 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 28 Aug 11:35 AM MDT
Extended Forecast for

Oak City UT

  • Today

    Today: A 20 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 91. South southwest wind 14 to 20 mph, with gusts as high as 32 mph.

    High: 91 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Southwest wind 10 to 20 mph becoming south southeast after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 40%.

    Low: 67 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 85. South southeast wind 9 to 11 mph becoming southwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 85 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 62. South southeast wind 6 to 9 mph. Chance of precipitation is 80%.

    Low: 62 °F

    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms before 9am, then a chance of showers between 9am and noon, then a slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 83. South southeast wind 7 to 10 mph becoming west southwest in the afternoon. Chance of precipitation is 40%.

    High: 83 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday 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 60. Chance of precipitation is 20%.

    Low: 60 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 83.

    High: 83 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 61.

    Low: 61 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 91. South southwest wind 14 to 20 mph, with gusts as high as 32 mph.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Southwest wind 10 to 20 mph becoming south southeast after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 40%.
Saturday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 85. South southeast wind 9 to 11 mph becoming southwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and possibly a thunderstorm. Low around 62. South southeast wind 6 to 9 mph. Chance of precipitation is 80%.
Sunday
A chance of showers and thunderstorms before 9am, then a chance of showers between 9am and noon, then a slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 83. South southeast wind 7 to 10 mph becoming west southwest in the afternoon. Chance of precipitation is 40%.
Sunday 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 60. Chance of precipitation is 20%.
Monday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 83.
Monday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 61.
Tuesday
Sunny, with a high near 84.
Tuesday Night
Mostly clear, with a low around 62. Breezy.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 84.
Wednesday Night
Partly cloudy, with a low around 63.
Thursday
Mostly sunny, with a high near 84.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Oak City UT
 39.38°N 112.34°W (Elev. 5049 ft)
Last Update:
12:31 am MDT Aug 28, 2026
Forecast Valid:
11am MDT Aug 28, 2026-6pm MDT Sep 3, 2026
 
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