Periods of Snow in the Northern Rockies and Great Lakes

Moderate to heavy lake-effect snow will develop over the eastern U.P. of Michigan and downwind from Lakes Erie and Ontario. Snow will develop over parts of the Northern Rockies/Northern High Plains into Wednesday. Read More >

Current conditions at

Grinnell Municipal Airfield (KGGI)

Lat: 41.71°NLon: 92.73°WElev: 1007ft.

Fair

28°F

-2°C

Humidity 53%
Wind Speed SW 8 mph
Barometer 30.13 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 18 Mar 9:15 pm CDT
Extended Forecast for

Grinnell IA

  • Tonight

    Tonight: Mostly clear, with a low around 25. Breezy, with a southwest wind 8 to 16 mph, with gusts as high as 28 mph.

    Mostly Clear
    then Mostly
    Clear and
    Breezy

    Low: 25 °F

  • Tuesday

    Tuesday: Sunny, with a high near 58. Breezy, with a northwest wind 14 to 20 mph, with gusts as high as 28 mph.

    Sunny and
    Breezy

    High: 58 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 26. North northwest wind 11 to 14 mph, with gusts as high as 23 mph.

    Mostly Clear

    Low: 26 °F

  • Wednesday

    Wednesday: Sunny, with a high near 41. North northwest wind 13 to 15 mph, with gusts as high as 22 mph.

    Sunny

    High: 41 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 24. North wind 7 to 10 mph becoming east northeast after midnight.

    Mostly Cloudy

    Low: 24 °F

  • Thursday

    Thursday: Partly sunny, with a high near 44.

    Partly Sunny

    High: 44 °F

  • Thursday
    Night

    Thursday Night: Rain likely, possibly mixed with snow showers.  Mostly cloudy, with a low around 32. Chance of precipitation is 70%.

    Rain/Snow
    Likely

    Low: 32 °F

  • Friday

    Friday: A chance of rain and snow showers before 1pm, then a slight chance of rain showers.  Mostly cloudy, with a high near 46. Chance of precipitation is 40%.

    Chance
    Rain/Snow

    High: 46 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 24.

    Mostly Cloudy

    Low: 24 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 25. Breezy, with a southwest wind 8 to 16 mph, with gusts as high as 28 mph.
Tuesday
Sunny, with a high near 58. Breezy, with a northwest wind 14 to 20 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly clear, with a low around 26. North northwest wind 11 to 14 mph, with gusts as high as 23 mph.
Wednesday
Sunny, with a high near 41. North northwest wind 13 to 15 mph, with gusts as high as 22 mph.
Wednesday Night
Mostly cloudy, with a low around 24. North wind 7 to 10 mph becoming east northeast after midnight.
Thursday
Partly sunny, with a high near 44.
Thursday Night
Rain likely, possibly mixed with snow showers. Mostly cloudy, with a low around 32. Chance of precipitation is 70%.
Friday
A chance of rain and snow showers before 1pm, then a slight chance of rain showers. Mostly cloudy, with a high near 46. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 24.
Saturday
A chance of rain and snow showers after 1pm. Partly sunny, with a high near 41. Chance of precipitation is 30%.
Saturday Night
Rain and snow showers likely. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.
Sunday
Rain and snow showers. High near 47. Windy. Chance of precipitation is 80%.
Sunday Night
Showers and possibly a thunderstorm. Low around 35. Windy. Chance of precipitation is 90%.
Monday
Showers likely. Mostly cloudy, with a high near 51. Windy. Chance of precipitation is 70%.
Click Map For Forecast
Point Forecast:
Grinnell IA
 41.75°N 92.72°W
9:05 pm CDT Mar 18, 2024
9pm CDT Mar 18, 2024-6pm CDT Mar 25, 2024
 
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Additional Resources

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