Heavy Rainfall Continues from the Southwest to the Plains; Severe Thunderstorms in the Southern Plains

Pacific tropical moisture wrapping into a storm will continue a multi-day heavy rainfall event this week that will impact the Southwest into the Plains. Scattered severe thunderstorms capable of mainly severe wind gusts appear possible across portions of the southern Plains this afternoon into tonight. There is also a risk of isolated severe winds gusts and tornadoes in Kansas into Nebraska. Read More >

Current conditions at

Mount Pleasant, Mount Pleasant Municipal Airport (KMPZ)

Lat: 40.95°NLon: 91.51°WElev: 735ft.

Heavy Rain

63°F

17°C

Humidity 94%
Wind Speed S 8 mph
Barometer 29.89 in
Dewpoint 61°F (16°C)
Visibility 3.00 mi
Last update 30 Sep 10:35 am CDT
Extended Forecast for

New London IA

Flood Watch September 30, 10:48am until October 2, 01:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch September 30, 10:48am until October 2, 01:00am

    NOW until 1:00am Fri

    Flood Watch

  • Today

    High: 72 °F

    Showers

  • Tonight

    Tonight: Showers likely before 4am, then a chance of showers and thunderstorms between 4am and 5am, then showers likely and possibly a thunderstorm after 5am.  Cloudy, with a low around 65. South wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 65 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers and possibly a thunderstorm before 4pm, then showers likely.  Steady temperature around 68. South wind around 5 mph becoming north in the afternoon.  Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    High: 68 °F

    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly before 1am.  Mostly cloudy, with a low around 55. North wind around 10 mph.  Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 55 °F

    Showers
    Likely

  • Friday

    Friday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

Detailed Forecast

Today
Showers, mainly before 4pm. High near 72. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Showers likely before 4am, then a chance of showers and thunderstorms between 4am and 5am, then showers likely and possibly a thunderstorm after 5am. Cloudy, with a low around 65. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Showers and possibly a thunderstorm before 4pm, then showers likely. Steady temperature around 68. South wind around 5 mph becoming north in the afternoon. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Thursday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 55. North wind around 10 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
Sunny, with a high near 67.
Friday Night
Mostly clear, with a low around 49.
Saturday
Sunny, with a high near 67.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Sunny, with a high near 68.
Sunday Night
Clear, with a low around 45.
Monday
Sunny, with a high near 63.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Mostly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
New London IA
 40.92°N 91.4°W (Elev. 758 ft)
10:21 am CDT Sep 30, 2026
10am CDT Sep 30, 2026-6pm CDT Oct 6, 2026
 
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Additional Resources

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