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Isolated Severe Thunderstorms and Heavy Rain Expected

A few severe thunderstorms are expected across west Texas and eastern New Mexico into Tuesday morning. More strong storms are possible for parts of Kansas and southern Iowa, northern Missouri and west central Illinois. Heavy rain with localized flash flooding is possible across parts of Kansas and Oklahoma.
Read More...

Hazardous Weather Conditions

Current conditions at

Marshalltown, Marshalltown Municipal Airport (KMIW)

Lat: 42.11°NLon: 92.92°WElev: 971ft.

Light Rain Fog/Mist

61°F

16°C

Humidity 97%
Wind Speed SE 8 mph
Barometer 30.08 in (1018.4 mb)
Dewpoint 60°F (16°C)
Visibility 4.00 mi
Last update 5 May 4:53 am CDT

Extended Forecast

  • Today

    Scattered Thunderstorms Chance for Measurable Precipitation 50%

    Scattered
    Thunderstorms

    High: 72 °F

  • Tonight

    Isolated Thunderstorms Chance for Measurable Precipitation 10%

    Isolated
    Thunderstorms

    Low: 59 °F

  • Wednesday

    Chance Thunderstorms Chance for Measurable Precipitation 50%

    Chance
    Thunderstorms

    High: 77 °F

  • Wednesday
    Night

    Chance Thunderstorms Chance for Measurable Precipitation 50%

    Chance
    Thunderstorms

    Low: 63 °F

  • Thursday

    Thunderstorms Likely Chance for Measurable Precipitation 60%

    Thunderstorms
    Likely

    High: 76 °F

  • Thursday
    Night

    Chance Thunderstorms Chance for Measurable Precipitation 50%

    Chance
    Thunderstorms

    Low: 60 °F

  • Friday

    Chance Thunderstorms Chance for Measurable Precipitation 40%

    Chance
    Thunderstorms

    High: 72 °F

  • Friday
    Night

    Chance Thunderstorms Chance for Measurable Precipitation 40%

    Chance
    Thunderstorms

    Low: 52 °F

  • Saturday

    Chance Thunderstorms Chance for Measurable Precipitation 40%

    Chance
    Thunderstorms

    High: 70 °F

Detailed Forecast

Today
Scattered showers, with thunderstorms also possible after 9am. Cloudy, with a high near 72. East wind 6 to 8 mph becoming south southeast in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Isolated showers and thunderstorms before 7pm. Mostly cloudy, with a low around 59. East wind 8 to 11 mph. Chance of precipitation is 10%.
Wednesday
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 77. Breezy, with a south wind 9 to 18 mph, with gusts as high as 25 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Breezy, with a south southeast wind 11 to 16 mph, with gusts as high as 23 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers and thunderstorms likely. Mostly cloudy, with a high near 76. Windy, with a south wind 16 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Breezy. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 72.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 52.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 70.
Saturday Night
A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 53.
Sunday
Showers and thunderstorms likely. Cloudy, with a high near 72. Chance of precipitation is 60%.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 51.
Monday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 66.
  Click Map For Forecast
Point Forecast:
Marshalltown IA
 42.04°N 92.92°W
4:11 am CDT May 5, 2015
6am CDT May 5, 2015-6pm CDT May 11, 2015
 
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