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

Heavy Rainfall Threat Continues in the Southwest on Monday; Record Warmth in the Plains and Midwest

Remnant moisture from Tropical Storm Rachel will persist over portions of the Great Basin and Southwest on Monday, bringing a potential heavy to excessive rainfall risk. Well above average and potentially record breaking temperatures will develop across the Plains and Midwest early this week, spreading into the Lower Mississippi Valley and Southeast midweek. Read More >

Current conditions at

Atlantic (KAIO)

Lat: 41.4°NLon: 95.05°WElev: 1181ft.

Fair

75°F

24°C

Humidity 54%
Wind Speed S 9 mph
Barometer 29.78 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 11 Oct 8:35 pm CDT
Extended Forecast for

Marne IA

  • Tonight

    Tonight: Mostly clear, with a low around 70. South wind 11 to 13 mph, with gusts as high as 21 mph.

    Low: 70 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 91. Breezy, with a south wind 11 to 17 mph, with gusts as high as 25 mph.

    High: 91 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Clear, with a low around 59. Southwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: 59 °F

    Clear

  • Tuesday

    Tuesday: A 30 percent chance of showers after 1pm. Sunny, with a high near 79. Northeast wind 3 to 6 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 79 °F

    Sunny then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 55. North northeast wind around 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 55 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 69.

    High: 69 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 54. Chance of precipitation is 50%.

    Low: 54 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 66. Chance of precipitation is 70%.

    High: 66 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 70. South wind 11 to 13 mph, with gusts as high as 21 mph.
Columbus Day
Sunny, with a high near 91. Breezy, with a south wind 11 to 17 mph, with gusts as high as 25 mph.
Monday Night
Clear, with a low around 59. Southwest wind 5 to 10 mph becoming light and variable after midnight.
Tuesday
A 30 percent chance of showers after 1pm. Sunny, with a high near 79. Northeast wind 3 to 6 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 55. North northeast wind around 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 69.
Wednesday Night
A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 54. Chance of precipitation is 50%.
Thursday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 66. Chance of precipitation is 70%.
Thursday Night
Mostly cloudy, with a low around 46.
Friday
Mostly sunny, with a high near 58. Windy.
Friday Night
Mostly clear, with a low around 35.
Saturday
Sunny, with a high near 59.
Saturday Night
Mostly clear, with a low around 41.
Sunday
Sunny, with a high near 67. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Marne IA
 41.46°N 95.12°W
Last Update:
5:21 pm CDT Oct 11, 2026
Forecast Valid:
8pm CDT Oct 11, 2026-6pm CDT Oct 18, 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