Autumn Temperatures for Eastern Third of the Country; Developing Offshore Coastal Storm

Cooler and less humid conditions for most of the eastern third of the nation as high pressure dominates the weather pattern. Otherwise, rather tranquil weather for most of the nation for the end of the weekend into the start of this week. We continue to monitor a developing coastal storm offshore of the Carolinas; Coastal flooding and beach erosion possible along portions of the Mid-Atlantic. Read More >

Current conditions at

Logan-Cache Airport (KLGU)

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

Clear

53°F

12°C

Humidity 44%
Wind Speed N 0 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 18 Oct 11:51 AM MDT
Extended Forecast for

Mendon UT

  • This Afternoon

    This Afternoon: Sunny, with a high near 67. Calm wind.

    High: 67 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 40. Light and variable wind.

    Low: 40 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 66. Light and variable wind.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 46. Light and variable wind.

    Low: 46 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of rain before noon, then a slight chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 65. East wind around 5 mph becoming calm  in the afternoon.  Chance of precipitation is 30%.

    High: 65 °F

    Chance Rain
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain after midnight.  Partly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Clear
    then Slight
    Chance Rain

  • Thursday

    Thursday: A chance of showers and thunderstorms.  Partly sunny, with a high near 67.

    High: 67 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 67. Calm wind.
Tonight
Mostly clear, with a low around 40. Light and variable wind.
Monday
Sunny, with a high near 66. Light and variable wind.
Monday Night
Partly cloudy, with a low around 46. Light and variable wind.
Tuesday
A chance of rain before noon, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 65. East wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 45.
Wednesday
Sunny, with a high near 69.
Wednesday Night
A slight chance of rain after midnight. Partly cloudy, with a low around 47.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 67.
Thursday Night
Showers likely and possibly a thunderstorm, then rain after midnight. Mostly cloudy, with a low around 46.
Friday
Rain and possibly a thunderstorm. Mostly cloudy, with a high near 53.
Friday Night
A chance of rain and thunderstorms. Mostly cloudy, with a low around 39.
Saturday
A slight chance of rain. Mostly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
Mendon UT
 41.71°N 111.97°W (Elev. 4560 ft)
12:31 am MDT Oct 18, 2026
12pm MDT Oct 18, 2026-6pm MDT Oct 24, 2026
 
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Additional Resources

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