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

Logan-Cache Airport (KLGU)

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

Partly Cloudy

66°F

19°C

Humidity 68%
Wind Speed WSW 14 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 18 Aug 01:20 AM MDT
Extended Forecast for

4 Miles WNW Lewiston UT

  • Overnight

    Overnight: A 30 percent chance of showers and thunderstorms, mainly before 3am. Mostly cloudy, with a low around 60. North wind around 5 mph.

    Low: 60 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Partly sunny, with a high near 88. Light and variable wind becoming west 5 to 7 mph in the morning.

    High: 88 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 57. Southwest wind 5 to 7 mph becoming light and variable in the evening.

    Low: 57 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 91. Calm wind becoming north 5 to 7 mph in the afternoon.

    High: 91 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 58. North wind 5 to 7 mph becoming light and variable after midnight.

    Low: 58 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 96.

    High: 96 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 62.

    Low: 62 °F

    Slight Chance
    T-storms

Detailed Forecast

Overnight
A 30 percent chance of showers and thunderstorms, mainly before 3am. Mostly cloudy, with a low around 60. North wind around 5 mph.
Tuesday
Partly sunny, with a high near 88. Light and variable wind becoming west 5 to 7 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 57. Southwest wind 5 to 7 mph becoming light and variable in the evening.
Wednesday
Sunny, with a high near 91. Calm wind becoming north 5 to 7 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 58. North wind 5 to 7 mph becoming light and variable after midnight.
Thursday
Sunny, with a high near 95.
Thursday Night
Partly cloudy, with a low around 61.
Friday
Mostly sunny, with a high near 96.
Friday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 62.
Saturday
A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 90.
Saturday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 58.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 86.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 56.
Monday
Mostly sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Lewiston UT
 41.98°N 111.96°W (Elev. 4557 ft)
Last Update:
12:31 am MDT Aug 18, 2026
Forecast Valid:
1am MDT Aug 18, 2026-6pm MDT Aug 24, 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