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

Severe Weather and Excessive Rain from the Southern Plains into the Mississippi Valley

Severe thunderstorms may produce tornadoes, some strong, damaging wind gusts above 70 mph, and very large hail exceeding 2 inches in diameter, and intense rainfall that may cause flash flooding tonight across much of the southern Plains and lower Missouri Valley. The severe thunderstorms and excessive rainfall will expand from east Texas into the Mississippi Valley on Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Iowa Falls Municipal Airport (KIFA)

Lat: 42.47°NLon: 93.27°WElev: 1138ft.

Fair

57°F

14°C

Humidity 88%
Wind Speed NE 8 mph
Barometer 29.85 in
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 28 Apr 1:35 am CDT
Extended Forecast for

Dumont IA

  • Overnight

    Overnight: A 40 percent chance of showers and thunderstorms, mainly after 3am. Cloudy, with a low around 53. Northeast wind 9 to 11 mph, with gusts as high as 20 mph. New rainfall amounts between a quarter and half of an inch possible.

    Chance
    T-storms

    Low: 53 °F

  • Sunday

    Sunday: Showers and thunderstorms before noon, then showers and possibly a thunderstorm, mainly after noon. High near 67. Breezy, with an east northeast wind 13 to 16 mph becoming southeast in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Showers and
    Breezy

    High: 67 °F

  • Sunday
    Night

    Sunday Night: Showers and thunderstorms likely, mainly before 10pm. Mostly cloudy, with a low around 48. Southeast wind 10 to 13 mph becoming southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely

    Low: 48 °F

  • Monday

    Monday: A slight chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 1pm. Mostly cloudy, with a high near 59. Windy, with a west wind 13 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    Slight Chance
    T-storms and
    Windy

    High: 59 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 42. West wind 5 to 14 mph becoming south after midnight. Winds could gust as high as 21 mph.

    Partly Cloudy

    Low: 42 °F

  • Tuesday

    Tuesday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 76. Windy. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Sunny and
    Breezy then
    Chance
    T-storms and
    Windy

    High: 76 °F

  • Tuesday
    Night

    Tuesday Night: Showers and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Low around 48. Windy. Chance of precipitation is 80%.

    Showers and
    Windy

    Low: 48 °F

  • Wednesday

    Wednesday: A 40 percent chance of showers. Mostly sunny, with a high near 72.

    Chance
    Showers

    High: 72 °F

  • Wednesday
    Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 50.

    Chance
    T-storms

    Low: 50 °F

Detailed Forecast

Overnight
A 40 percent chance of showers and thunderstorms, mainly after 3am. Cloudy, with a low around 53. Northeast wind 9 to 11 mph, with gusts as high as 20 mph. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Showers and thunderstorms before noon, then showers and possibly a thunderstorm, mainly after noon. High near 67. Breezy, with an east northeast wind 13 to 16 mph becoming southeast in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Showers and thunderstorms likely, mainly before 10pm. Mostly cloudy, with a low around 48. Southeast wind 10 to 13 mph becoming southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
A slight chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 1pm. Mostly cloudy, with a high near 59. Windy, with a west wind 13 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 42. West wind 5 to 14 mph becoming south after midnight. Winds could gust as high as 21 mph.
Tuesday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 76. Windy. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Low around 48. Windy. Chance of precipitation is 80%.
Wednesday
A 40 percent chance of showers. Mostly sunny, with a high near 72.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 50.
Thursday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 66. Chance of precipitation is 50%.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 45. Breezy.
Friday
Mostly sunny, with a high near 65. Breezy.
Friday Night
A 30 percent chance of showers. Partly cloudy, with a low around 44.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 65. Breezy.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Dumont IA
 42.75°N 92.96°W
Last Update:
11:34 pm CDT Apr 27, 2024
Forecast Valid:
1am CDT Apr 28, 2024-6pm CDT May 4, 2024
 
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Chance of Precipitation