Severe Storms Continue Over the Central Mississippi Valley

Severe thunderstorms with damaging winds, large hail and isolated tornadoes will continue over the central and lower Mississippi Valley. Heavy rain with localized flash flooding remains possible over the central Appalachians and lower Mississippi Valley. Heavy snow and cold temperatures continue from the central Plains to the northern Rockies.
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Current conditions at

Marshalltown, Marshalltown Municipal Airport (KMIW)

Lat: 42.11°NLon: 92.92°WElev: 971ft.

Overcast

47°F

8°C

Humidity 93%
Wind Speed N 8 mph
Barometer 30.08 in (1018.9 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 1 May 8:53 pm CDT
Extended Forecast for

Marshalltown IA

  • Tonight

    Tonight: Patchy fog after 4am.  Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 39. North wind 6 to 10 mph.

    Cloudy then
    Patchy Fog

    Low: 39 °F

  • Monday

    Monday: A 20 percent chance of showers after 3pm.  Patchy fog before 8am.  Otherwise, partly sunny, with a high near 62. Northeast wind around 8 mph.

    Patchy Fog
    then Slight
    Chance
    Showers

    High: 62 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 42. Light and variable wind becoming west around 6 mph after midnight.

    Partly Cloudy

    Low: 42 °F

  • Tuesday

    Tuesday: Sunny, with a high near 68. Breezy, with a west northwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 23 mph.

    Sunny then
    Mostly Sunny
    and Breezy

    High: 68 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 46. West wind 11 to 14 mph, with gusts as high as 18 mph.

    Partly Cloudy

    Low: 46 °F

  • Wednesday

    Wednesday: Sunny, with a high near 63. Breezy.

    Sunny and
    Breezy

    High: 63 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 40. Breezy.

    Mostly Clear
    and Breezy
    then Mostly
    Clear

    Low: 40 °F

  • Thursday

    Thursday: Sunny, with a high near 68.

    Sunny

    High: 68 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 47.

    Mostly Clear

    Low: 47 °F

Detailed Forecast

Tonight
Patchy fog after 4am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 39. North wind 6 to 10 mph.
Monday
A 20 percent chance of showers after 3pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 62. Northeast wind around 8 mph.
Monday Night
Partly cloudy, with a low around 42. Light and variable wind becoming west around 6 mph after midnight.
Tuesday
Sunny, with a high near 68. Breezy, with a west northwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 46. West wind 11 to 14 mph, with gusts as high as 18 mph.
Wednesday
Sunny, with a high near 63. Breezy.
Wednesday Night
Mostly clear, with a low around 40. Breezy.
Thursday
Sunny, with a high near 68.
Thursday Night
Mostly clear, with a low around 47.
Friday
Sunny, with a high near 75.
Friday Night
Mostly clear, with a low around 54.
Saturday
Mostly sunny, with a high near 77.
Saturday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 54.
Sunday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 69.
Click Map For Forecast
Point Forecast:
Marshalltown IA
 42.04°N 92.92°W
8:57 pm CDT May 1, 2016
9pm CDT May 1, 2016-6pm CDT May 8, 2016
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database