Current conditions at

Grinnell Municipal Airfield (KGGI)

Lat: 41.71°NLon: 92.73°WElev: 1007ft.

Overcast

72°F

22°C

Humidity 91%
Wind Speed SE 12 mph
Barometer 29.56 in
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 21 May 12:55 pm CDT
Extended Forecast for

Lynnville IA

Tornado Watch until May 21, 09:00pm
Flood Watch May 21, 01:12pm until May 21, 07:00pm
Flood Warning until May 21, 11:15pm
Click here for hazard details and duration
Tornado Watch
Flood Watch
Flood Warning
  •  
    Tornado Watch until May 21, 09:00pm
    Flood Watch May 21, 01:12pm until May 21, 07:00pm
    Flood Warning until May 21, 11:15pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 79 °F

    Severe
    Thunderstorms
    and Windy

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 8pm. Some of the storms could be severe.  Mostly cloudy, then gradually becoming mostly clear, with a low around 51. Windy, with a west wind 21 to 26 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 37 mph.  New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F

    Severe
    Thunderstorms
    and Windy
    then Partly
    Cloudy and
    Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 74. West wind 9 to 11 mph, with gusts as high as 18 mph.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52. West wind 5 to 7 mph becoming south after midnight.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 79. South wind 5 to 8 mph.

    High: 79 °F

    Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers, then a chance of showers and thunderstorms after 10pm.  Partly cloudy, with a low around 61. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 61 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Friday

    Friday: Showers likely and possibly a thunderstorm.  Partly sunny, with a high near 80. Chance of precipitation is 60%.

    High: 80 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A 40 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 53.

    Low: 53 °F

    Chance
    T-storms

Detailed Forecast

This Afternoon
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5pm. Some of the storms could be severe. Steady temperature around 79. Windy, with a south wind 23 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Some of the storms could be severe. Mostly cloudy, then gradually becoming mostly clear, with a low around 51. Windy, with a west wind 21 to 26 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 37 mph. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Sunny, with a high near 74. West wind 9 to 11 mph, with gusts as high as 18 mph.
Wednesday Night
Mostly clear, with a low around 52. West wind 5 to 7 mph becoming south after midnight.
Thursday
Sunny, with a high near 79. South wind 5 to 8 mph.
Thursday Night
A slight chance of showers, then a chance of showers and thunderstorms after 10pm. Partly cloudy, with a low around 61. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 80. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 53.
Saturday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 73.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 54.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 75.
Sunday Night
A 30 percent chance of showers. Partly cloudy, with a low around 56.
Memorial Day
A 30 percent chance of showers. Mostly sunny, with a high near 76.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Lynnville IA
 41.58°N 92.78°W
11:49 am CDT May 21, 2024
1pm CDT May 21, 2024-6pm CDT May 27, 2024
 
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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