Current conditions at

Logan-Cache Airport (KLGU)

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

Rain

61°F

16°C

Humidity 38%
Wind Speed NNE 16 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 21 May 01:35 PM MDT
Extended Forecast for

Mendon UT

  • This Afternoon

    This Afternoon: A 10 percent chance of rain and thunderstorms before 3pm.  Mostly sunny, with a high near 64. North northwest wind around 13 mph.

    High: 64 °F

    Chance Rain

  • Tonight

    Tonight: Mostly clear, with a low around 37. North wind 8 to 13 mph becoming light and variable  after midnight.

    Low: 37 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 70. Calm wind becoming east northeast around 5 mph in the afternoon.

    High: 70 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 41. East southeast wind 3 to 5 mph.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 80. Calm wind becoming southwest 5 to 8 mph in the afternoon.

    High: 80 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Memorial Day

    Memorial Day: Sunny, with a high near 85.

    High: 85 °F

    Sunny

Detailed Forecast

This Afternoon
A 10 percent chance of rain and thunderstorms before 3pm. Mostly sunny, with a high near 64. North northwest wind around 13 mph.
Tonight
Mostly clear, with a low around 37. North wind 8 to 13 mph becoming light and variable after midnight.
Friday
Partly sunny, with a high near 70. Calm wind becoming east northeast around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 41. East southeast wind 3 to 5 mph.
Saturday
Sunny, with a high near 80. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 48.
Sunday
Mostly sunny, with a high near 83.
Sunday Night
Partly cloudy, with a low around 51.
Memorial Day
Sunny, with a high near 85.
Monday Night
Partly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 76.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 46.
Wednesday
A slight chance of showers and thunderstorms. Sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
Mendon UT
 41.71°N 111.97°W (Elev. 4560 ft)
12:31 pm MDT May 21, 2026
1pm MDT May 21, 2026-6pm MDT May 27, 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