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Severe thunderstorms possible from the upper Midwest to the lower Mississippi Valley

Severe thunderstorms with damaging winds, a few tornadoes and some hail are expected across much of Arkansas and southern Missouri Wednesday. Isolated severe thunderstorms with damaging wind are also expected across Illinois during the day and across the lower Mississippi Valley overnight. Heavy rain with localized flooding is also possible in these areas. Read More >

Current conditions at

Marshalltown, Marshalltown Municipal Airport (KMIW)

Lat: 42.11°NLon: 92.92°WElev: 971ft.

Overcast

48°F

9°C

Humidity 93%
Wind Speed W 13 mph
Barometer 29.43 in (996.4 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 26 Apr 4:53 am CDT
Extended Forecast for

Grundy Center IA

  • Overnight

    Overnight: A 30 percent chance of showers, mainly before 5am.  Cloudy, with a steady temperature around 52. Breezy, with a west wind around 17 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers and
    Breezy

    Low: 52 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly before 8am.  Cloudy, with a high near 51. West northwest wind 10 to 15 mph, with gusts as high as 24 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers then
    Cloudy

    High: 51 °F

  • Wednesday
    Night

    Wednesday Night: Cloudy, with a low around 35. Northwest wind 9 to 13 mph, with gusts as high as 22 mph.

    Cloudy

    Low: 35 °F

  • Thursday

    Thursday: Partly sunny, with a high near 51. West wind 11 to 14 mph, with gusts as high as 21 mph.

    Partly Sunny

    High: 51 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 35. West northwest wind 5 to 9 mph becoming light and variable.

    Partly Cloudy

    Low: 35 °F

  • Friday

    Friday: A 50 percent chance of showers.  Cloudy, with a high near 51. New precipitation amounts between a tenth and quarter of an inch possible.

    Chance
    Showers

    High: 51 °F

  • Friday
    Night

    Friday Night: A 30 percent chance of showers before 1am.  Mostly cloudy, with a low around 38.

    Chance
    Showers

    Low: 38 °F

  • Saturday

    Saturday: A 50 percent chance of showers, mainly after 1pm.  Mostly cloudy, with a high near 50. Breezy.

    Slight Chance
    Showers then
    Chance
    Showers and
    Breezy

    High: 50 °F

  • Saturday
    Night

    Saturday Night: Showers likely.  Cloudy, with a low around 39. Breezy.  Chance of precipitation is 70%.

    Showers
    Likely and
    Breezy

    Low: 39 °F

Detailed Forecast

Overnight
A 30 percent chance of showers, mainly before 5am. Cloudy, with a steady temperature around 52. Breezy, with a west wind around 17 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 30 percent chance of showers, mainly before 8am. Cloudy, with a high near 51. West northwest wind 10 to 15 mph, with gusts as high as 24 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Cloudy, with a low around 35. Northwest wind 9 to 13 mph, with gusts as high as 22 mph.
Thursday
Partly sunny, with a high near 51. West wind 11 to 14 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 35. West northwest wind 5 to 9 mph becoming light and variable.
Friday
A 50 percent chance of showers. Cloudy, with a high near 51. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 38.
Saturday
A 50 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 50. Breezy.
Saturday Night
Showers likely. Cloudy, with a low around 39. Breezy. Chance of precipitation is 70%.
Sunday
Showers likely. Cloudy, with a high near 48. Breezy. Chance of precipitation is 70%.
Sunday Night
Showers likely. Cloudy, with a low around 37. Chance of precipitation is 60%.
Monday
A 30 percent chance of showers. Mostly cloudy, with a high near 50. Breezy.
Monday Night
Mostly cloudy, with a low around 38. Breezy.
Tuesday
Partly sunny, with a high near 62.
Click Map For Forecast
Point Forecast:
Grundy Center IA
 42.36°N 92.76°W
4:03 am CDT Apr 26, 2017
4am CDT Apr 26, 2017-6pm CDT May 2, 2017
 
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