Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

Current conditions at

Logan-Cache Airport (KLGU)

Lat: 41.78652°NLon: 111.85187°WElev: 4446.0ft.

Partly Cloudy

70°F

21°C

Humidity 46%
Wind Speed E 6 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 17 Sep 03:35 AM MDT
Extended Forecast for

5 Miles NNW Trenton UT

  • Overnight

    Overnight: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a steady temperature around 58. South wind around 5 mph.

    Low: 58 °F

    Chance
    Showers

  • Thursday

    Thursday: Showers and possibly a thunderstorm, mainly before 3pm, then a chance of showers and thunderstorms after 3pm.  High near 77. Southwest wind 5 to 8 mph becoming east southeast in the afternoon.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 77 °F

    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers and thunderstorms likely, mainly before midnight, then showers likely and possibly a thunderstorm after 3am.  Mostly cloudy, with a low around 52. South southeast wind 5 to 7 mph becoming north northeast in the evening.  Chance of precipitation is 60%.

    Low: 52 °F

    Showers
    Likely

  • Friday

    Friday: Showers and thunderstorms likely, mainly before noon, then showers likely and possibly a thunderstorm after 3pm.  Mostly cloudy, with a high near 74. South southwest wind 5 to 10 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 74 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am.  Mostly cloudy, with a low around 46. West southwest wind 5 to 7 mph becoming north northeast after midnight.  Chance of precipitation is 60%.

    Low: 46 °F

    Showers
    Likely then
    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers and thunderstorms before 9am, then a slight chance of showers between 9am and noon, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 68. Chance of precipitation is 40%.

    High: 68 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Overnight
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 58. South wind around 5 mph.
Thursday
Showers and possibly a thunderstorm, mainly before 3pm, then a chance of showers and thunderstorms after 3pm. High near 77. Southwest wind 5 to 8 mph becoming east southeast in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and thunderstorms likely, mainly before midnight, then showers likely and possibly a thunderstorm after 3am. Mostly cloudy, with a low around 52. South southeast wind 5 to 7 mph becoming north northeast in the evening. Chance of precipitation is 60%.
Friday
Showers and thunderstorms likely, mainly before noon, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 74. South southwest wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Mostly cloudy, with a low around 46. West southwest wind 5 to 7 mph becoming north northeast after midnight. Chance of precipitation is 60%.
Saturday
A slight chance of showers and thunderstorms before 9am, then a slight chance of showers between 9am and noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 68. Chance of precipitation is 40%.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Sunny, with a high near 74.
Sunday Night
Mostly clear, with a low around 45.
Monday
Sunny, with a high near 79.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Sunny, with a high near 79.
Tuesday Night
Mostly clear, with a low around 47.
Wednesday
Sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Trenton UT
 41.98°N 111.99°W (Elev. 4993 ft)
12:31 am MDT Sep 17, 2026
3am MDT Sep 17, 2026-6pm MDT Sep 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database