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Severe Thunderstorms and Heavy Rainfall; Typhoon Watch in Guam and CNMI

Heavy to excessive rainfall will continue through tonight from the Texas Big Bend region into southern Oklahoma. Scattered damaging wind gusts and a few tornadoes may accompany a line of severe thunderstorms that is expected across the Mid-Atlantic into New England Friday. A Typhoon Watch continues for Guam and CNMI as Tropical Storm Champi will strengthen and approach the islands this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Atlantic (KAIO)

Lat: 41.4°NLon: 95.05°WElev: 1181ft.

Overcast

48°F

9°C

Humidity 71%
Wind Speed NW 13 G 20 mph
Barometer 30.25 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 16 Oct 2:15 am CDT
Extended Forecast for

Lewis IA

Freeze Warning October 17, 01:00am until October 17, 09:00am
Click here for hazard details and duration
Freeze Warning

  • Overnight

    Overnight: Mostly cloudy, with a low around 42. Windy, with a northwest wind 18 to 21 mph, with gusts as high as 30 mph.

    Low: 42 °F

    Mostly Cloudy
    and Windy

  • Friday

    Friday: Mostly cloudy, with a high near 53. Windy, with a north wind 18 to 28 mph, with gusts as high as 40 mph.

    High: 53 °F

    Mostly Cloudy
    and Windy

  • Friday Night

    Friday Night: Widespread frost, mainly after 3am. Otherwise, mostly cloudy during the early evening, then becoming clear, with a low around 31. North wind 5 to 9 mph becoming calm in the evening.

    Low: 31 °F

    Frost

  • Saturday

    Saturday: Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 59. Light south southwest wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 20 mph.

    High: 59 °F

    Frost then
    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 39. South wind around 11 mph, with gusts as high as 20 mph.

    Low: 39 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 66. Breezy.

    High: 66 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny

  • Monday Night

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

    Low: 46 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 42. Windy, with a northwest wind 18 to 21 mph, with gusts as high as 30 mph.
Friday
Mostly cloudy, with a high near 53. Windy, with a north wind 18 to 28 mph, with gusts as high as 40 mph.
Friday Night
Widespread frost, mainly after 3am. Otherwise, mostly cloudy during the early evening, then becoming clear, with a low around 31. North wind 5 to 9 mph becoming calm in the evening.
Saturday
Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 59. Light south southwest wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Clear, with a low around 39. South wind around 11 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 66. Breezy.
Sunday Night
Partly cloudy, with a low around 45.
Monday
Partly sunny, with a high near 68.
Monday Night
Mostly cloudy, with a low around 46.
Tuesday
Mostly sunny, with a high near 73.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Mostly sunny, with a high near 77.
Wednesday Night
Partly cloudy, with a low around 57.
Thursday
Partly sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lewis IA
 41.28°N 95.09°W
Last Update:
1:26 am CDT Oct 16, 2026
Forecast Valid:
2am CDT Oct 16, 2026-6pm CDT Oct 22, 2026
 
Forecast Discussion
 
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Additional Resources

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