Stubborn East Coast Low; Locally Heavy Rain in the Four Corners Region

A stubborn area of low pressure will keep conditions inclement for parts of the Mid-Atlantic and Northeast with rain showers and gusty winds through Wednesday. Meanwhile, locally heavy to excessive rain is possible across the Four Corners region over the next couple of days. Read More >

Hazardous Weather Conditions

Current conditions at

Grinnell Municipal Airfield (KGGI)

Lat: 41.71°NLon: 92.73°WElev: 1007ft.

Fair

11°C

51°F

Humidity 77%
Wind Speed Calm
Barometer 30.23 in
Dewpoint 7°C (44°F)
Visibility 16 km
Last update 4 Oct 5:15 am CDT
Extended Forecast for

Grinnell Regional Airport IA

  • Today

    Today: Mostly sunny, with a high near 25. South wind 10 to 16 km/h.

    Mostly Sunny

    High: 25 °C

  • Tonight

    Tonight: A 20 percent chance of showers after 1am.  Mostly cloudy, with a low around 13. Southeast wind 8 to 11 km/h, with gusts as high as 29 km/h.

    Mostly Cloudy
    then Slight
    Chance
    Showers

    Low: 13 °C

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 4pm.  Partly sunny, with a high near 23. South wind 8 to 13 km/h becoming west southwest in the afternoon.  Chance of precipitation is 40%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    Chance
    Showers

    High: 23 °C

  • Wednesday
    Night

    Wednesday Night: A slight chance of thunderstorms before 7pm.  Partly cloudy, with a low around 12. Calm wind.  Chance of precipitation is 10%.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 12 °C

  • Thursday

    Thursday: Mostly sunny, with a high near 20. Breezy, with a north wind 10 to 15 km/h increasing to 24 to 29 km/h in the afternoon. Winds could gust as high as 40 km/h.

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

    High: 20 °C

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 3.

    Mostly Clear

    Low: 3 °C

  • Friday

    Friday: Sunny, with a high near 13.

    Sunny

    High: 13 °C

  • Friday
    Night

    Friday Night: Widespread frost, mainly after 4am.  Otherwise, mostly clear, with a low around 0.

    Mostly Clear
    then Frost

    Low: 0 °C

  • Saturday

    Saturday: Widespread frost, mainly before 8am.  Otherwise, sunny, with a high near 17.

    Frost then
    Sunny

    High: 17 °C

Detailed Forecast

Today
Mostly sunny, with a high near 25. South wind 10 to 16 km/h.
Tonight
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 13. Southeast wind 8 to 11 km/h, with gusts as high as 29 km/h.
Wednesday
A chance of showers, with thunderstorms also possible after 4pm. Partly sunny, with a high near 23. South wind 8 to 13 km/h becoming west southwest in the afternoon. Chance of precipitation is 40%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.
Wednesday Night
A slight chance of thunderstorms before 7pm. Partly cloudy, with a low around 12. Calm wind. Chance of precipitation is 10%.
Thursday
Mostly sunny, with a high near 20. Breezy, with a north wind 10 to 15 km/h increasing to 24 to 29 km/h in the afternoon. Winds could gust as high as 40 km/h.
Thursday Night
Mostly clear, with a low around 3.
Friday
Sunny, with a high near 13.
Friday Night
Widespread frost, mainly after 4am. Otherwise, mostly clear, with a low around 0.
Saturday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 17.
Saturday Night
Mostly clear, with a low around 5.
Sunday
Mostly sunny, with a high near 21.
Sunday Night
Partly cloudy, with a low around 8.
Columbus Day
Mostly sunny, with a high near 21.
Click Map For Forecast
Point Forecast:
Grinnell Regional Airport IA
 41.71°N 92.75°W
2:52 am CDT Oct 4, 2022
5am CDT Oct 4, 2022-6pm CDT Oct 10, 2022
 
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