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

Heavy Rain and Thunderstorms in the Lower Ohio Valley and Southeast; Flooding Continues Along the East Coast of Florida

An approaching cold front may produce isolated heavy rainfall and severe weather today over portions of the Lower Ohio Valley and Southeast. While the heavy rainfall is ending across east Florida, significant river flooding is forecast along the St. John’s and the Peace rivers through the end of the week as flood waters will be slow to recede. Read More >

Current conditions at

Atlantic (KAIO)

Lat: 41.4°NLon: 95.05°WElev: 1181ft.

Overcast

46°F

8°C

Humidity 93%
Wind Speed W 17 mph
Barometer 29.73 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 4 Nov 4:55 pm CST
Extended Forecast for

Lewis IA

  • Tonight

    Tonight: A 20 percent chance of showers after 2am. Cloudy, with a steady temperature around 44. West northwest wind 9 to 14 mph, with gusts as high as 24 mph.

    Low: 44 °F

    Cloudy then
    Slight Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers before 9am. Cloudy, with a high near 50. North northwest wind 10 to 14 mph, with gusts as high as 20 mph.

    High: 50 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 36. North wind 5 to 9 mph.

    Low: 36 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 49. North wind around 6 mph becoming calm in the afternoon.

    High: 49 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 38.

    Low: 38 °F

    Clear

Detailed Forecast

Tonight
A 20 percent chance of showers after 2am. Cloudy, with a steady temperature around 44. West northwest wind 9 to 14 mph, with gusts as high as 24 mph.
Thursday
A 20 percent chance of showers before 9am. Cloudy, with a high near 50. North northwest wind 10 to 14 mph, with gusts as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 36. North wind 5 to 9 mph.
Friday
Partly sunny, with a high near 49. North wind around 6 mph becoming calm in the afternoon.
Friday Night
Partly cloudy, with a low around 29. Calm wind.
Saturday
Mostly sunny, with a high near 54.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Sunny, with a high near 61.
Sunday Night
Clear, with a low around 38.
Monday
Sunny, with a high near 66.
Monday Night
Clear, with a low around 40.
Tuesday
Sunny, with a high near 65.
Tuesday Night
Partly cloudy, with a low around 42.
Veterans Day
Mostly sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lewis IA
 41.31°N 95.12°W
Last Update:
5:06 pm CST Nov 4, 2026
Forecast Valid:
5pm CST Nov 4, 2026-6pm CST Nov 11, 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