Storm Impacting the Southwest U.S.; Above Normal Temperatures Further East

A storm system will shift across the southwest U.S. through Thursday with widespread showers and isolated thunderstorms. Isolated flooding is possible. High-elevation snow is also expected in parts of Nevada and the southern Sierra Nevada range. East of this storm, above average temperatures will challenge or break daily record high temperatures this week in the southern Plains and southeast U.S. Read More >

Current conditions at

Clinton Municipal Airport (KCWI)

Lat: 41.83°NLon: 90.33°WElev: 696ft.

Overcast

42°F

6°C

Humidity 96%
Wind Speed E 15 mph
Barometer 29.91 in (1013.5 mb)
Dewpoint 41°F (5°C)
Visibility 8.00 mi
Wind Chill34°F (1°C)
Last update 18 Nov 8:56 am CST
Extended Forecast for

Preston IA

  • Today

    Today: Patchy drizzle before noon.  Cloudy, with a high near 42. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 42 °F

    Patchy
    Drizzle then
    Cloudy

  • Tonight

    Tonight: Cloudy, with a low around 36. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 36 °F

    Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 48. Northeast wind around 5 mph becoming calm  in the morning.

    High: 48 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 38. Calm wind becoming south around 5 mph.

    Low: 38 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy drizzle before noon. Cloudy, with a high near 42. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Cloudy, with a low around 36. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Cloudy, with a high near 48. Northeast wind around 5 mph becoming calm in the morning.
Wednesday Night
Mostly cloudy, with a low around 38. Calm wind becoming south around 5 mph.
Thursday
Partly sunny, with a high near 57.
Thursday Night
Mostly cloudy, with a low around 32.
Friday
Mostly sunny, with a high near 49.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Mostly sunny, with a high near 51.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Sunny, with a high near 54.
Sunday Night
Mostly clear, with a low around 36.
Monday
Mostly sunny, with a high near 54.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Preston IA
 42.05°N 90.36°W (Elev. 751 ft)
7:16 am CST Nov 18, 2025
9am CST Nov 18, 2025-6pm CST Nov 24, 2025
 
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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