Severe Thunderstorm and Excessive Rainfall Potential for the Central U.S. Today

Severe thunderstorms with a threat for large hail, isolated damaging winds and possibly a tornado are expected in parts of eastern Colorado today from mid afternoon to early evening. Several days of heavy rainfall will begin today over the western Gulf Coast where Flood Watches and excessive rainfall outlooks have been issued for today, Saturday, and Sunday. Read More >

Current conditions at

Tri-Township Airport (KSFY)

Lat: 42.05°NLon: 90.11°WElev: 614ft.

Fair

64°F

18°C

Humidity 46%
Wind Speed NE 12 mph
Barometer 30.18 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 21 May 5:35 pm CDT
Extended Forecast for

Andover IA

  • Tonight

    Tonight: Mostly cloudy, with a low around 46. East wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 46 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 69. East wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 69 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A slight chance of showers before 8pm, then a slight chance of showers after 1am.  Mostly cloudy, with a low around 52. East wind 5 to 10 mph.  Chance of precipitation is 20%.

    Low: 52 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 77. Northeast wind around 5 mph becoming northwest in the afternoon.

    High: 77 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 1am.  Mostly cloudy, with a low around 54.

    Low: 54 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Memorial Day

    Memorial Day: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 46. East wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
Mostly cloudy, with a high near 69. East wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
A slight chance of showers before 8pm, then a slight chance of showers after 1am. Mostly cloudy, with a low around 52. East wind 5 to 10 mph. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 77. Northeast wind around 5 mph becoming northwest in the afternoon.
Saturday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 54.
Sunday
Mostly sunny, with a high near 81.
Sunday Night
Mostly clear, with a low around 54.
Memorial Day
Sunny, with a high near 85.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Mostly sunny, with a high near 87.
Tuesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 61.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85.
Wednesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 62.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
Andover IA
 41.99°N 90.25°W (Elev. 738 ft)
2:51 pm CDT May 21, 2026
5pm CDT May 21, 2026-6pm CDT May 28, 2026
 
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Additional Resources

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Hourly Weather Forecast

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