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

Atlantic (KAIO)

Lat: 41.4°NLon: 95.05°WElev: 1181ft.

Fair

57°F

14°C

Humidity 88%
Wind Speed Calm
Barometer 29.97 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 27 May 3:15 am CDT
Extended Forecast for

2 Miles W Griswold IA

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 61. Calm wind.

    Low: 61 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 87. Calm wind becoming east southeast around 6 mph in the afternoon.

    High: 87 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 61. East southeast wind around 6 mph becoming calm after midnight.

    Low: 61 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 86. Light east northeast wind becoming east southeast 8 to 13 mph in the morning. Winds could gust as high as 20 mph.

    High: 86 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 61. East southeast wind 5 to 10 mph becoming light after midnight.

    Low: 61 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 82. East southeast wind 5 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

    High: 82 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of thunderstorms before 7pm. Mostly cloudy, with a low around 60. East southeast wind 5 to 9 mph becoming light after midnight. Chance of precipitation is 10%.

    Low: 60 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81. Southeast wind 5 to 13 mph, with gusts as high as 21 mph.

    High: 81 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 60. East southeast wind 6 to 10 mph, with gusts as high as 16 mph.

    Low: 60 °F

    Slight Chance
    T-storms

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 61. Calm wind.
Wednesday
Sunny, with a high near 87. Calm wind becoming east southeast around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 61. East southeast wind around 6 mph becoming calm after midnight.
Thursday
Partly sunny, with a high near 86. Light east northeast wind becoming east southeast 8 to 13 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 61. East southeast wind 5 to 10 mph becoming light after midnight.
Friday
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 82. East southeast wind 5 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Friday Night
A slight chance of thunderstorms before 7pm. Mostly cloudy, with a low around 60. East southeast wind 5 to 9 mph becoming light after midnight. Chance of precipitation is 10%.
Saturday
A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81. Southeast wind 5 to 13 mph, with gusts as high as 21 mph.
Saturday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 60. East southeast wind 6 to 10 mph, with gusts as high as 16 mph.
Sunday
Mostly cloudy, with a high near 80. Southeast wind 8 to 11 mph, with gusts as high as 18 mph.
Sunday Night
Mostly cloudy, with a low around 57. Southeast wind 5 to 9 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 82. Calm wind becoming east 5 to 8 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 57. East wind 5 to 7 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 81. East southeast wind 3 to 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Griswold IA
 41.22°N 95.17°W (Elev. 1250 ft)
Last Update:
1:35 am CDT May 27, 2026
Forecast Valid:
3am CDT May 27, 2026-6pm CDT Jun 2, 2026
 
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Additional Resources

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