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

Dangerous Heat in the West; Coastal Flooding & High Rip Current Risk through the Weekend on the East Coast; Flash Flooding Concerns in the Southeast and Southwest

A dangerous, record heat wave continues across portions of the West through Tuesday. High rip current risk and dangerous surf continue through the weekend. There are flash flooding concerns through the weekend for portions of the Southeast and Southwest. Read More >

Current conditions at

Ogden-Hinckley Airport (KOGD)

Lat: 41.19406°NLon: 112.01681°WElev: 4440.0ft.

Clear

80°F

27°C

Humidity 32%
Wind Speed SSE 4 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 22 Aug 10:53 PM MDT
Extended Forecast for

Roy UT

  • Tonight

    Tonight: Mostly clear, with a low around 66. East southeast wind around 6 mph.

    Low: 66 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 96. East southeast wind around 6 mph becoming west in the afternoon.

    High: 96 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 10 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 69. West wind around 6 mph becoming east southeast after midnight.

    Low: 69 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 92. East wind around 6 mph becoming west in the afternoon. Chance of precipitation is 50%.

    High: 92 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65. West northwest wind around 6 mph becoming east southeast after midnight.

    Low: 65 °F

    Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 88. Chance of precipitation is 70%.

    High: 88 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.

    Low: 62 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A chance of showers, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 87.

    High: 87 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 63.

    Low: 63 °F

    Showers
    Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 66. East southeast wind around 6 mph.
Saturday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 96. East southeast wind around 6 mph becoming west in the afternoon.
Saturday Night
A 10 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 69. West wind around 6 mph becoming east southeast after midnight.
Sunday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 92. East wind around 6 mph becoming west in the afternoon. Chance of precipitation is 50%.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65. West northwest wind around 6 mph becoming east southeast after midnight.
Monday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 88. Chance of precipitation is 70%.
Monday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Tuesday
A chance of showers, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 87.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 63.
Wednesday
Showers and possibly a thunderstorm. Mostly cloudy, with a high near 81.
Wednesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 60.
Thursday
Showers and thunderstorms likely. Mostly cloudy, with a high near 82.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Roy UT
 41.18°N 112.06°W (Elev. 4232 ft)
Last Update:
3:06 pm MDT Aug 22, 2025
Forecast Valid:
11pm MDT Aug 22, 2025-6pm MDT Aug 29, 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