National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Van Wert County Airport (KVNW)

Lat: 40.86°NLon: 84.61°WElev: 787ft.

Overcast

63°F

17°C

Humidity 52%
Wind Speed Calm
Barometer 29.77 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 17 May 9:15 pm EDT
Extended Forecast for

Decatur IN

  • Tonight

    Tonight: Mostly cloudy, with a low around 50. West wind 10 to 15 mph.

    Low: 50 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 70. Northwest wind around 10 mph.

    High: 70 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46. North wind around 5 mph.

    Low: 46 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 69. Northeast wind around 5 mph.

    High: 69 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 47. East wind around 10 mph, with gusts as high as 20 mph.

    Low: 47 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: Showers, mainly after 8am. High near 57. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 57 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm. Low around 49. Chance of precipitation is 80%.

    Low: 49 °F

    Showers

  • Wednesday

    Wednesday: Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 58. Chance of precipitation is 70%.

    High: 58 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 44. Chance of precipitation is 40%.

    Low: 44 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 50. West wind 10 to 15 mph.
Sunday
Mostly sunny, with a high near 70. Northwest wind around 10 mph.
Sunday Night
Mostly clear, with a low around 46. North wind around 5 mph.
Monday
Partly sunny, with a high near 69. Northeast wind around 5 mph.
Monday Night
A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 47. East wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Showers, mainly after 8am. High near 57. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Showers and possibly a thunderstorm. Low around 49. Chance of precipitation is 80%.
Wednesday
Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 58. Chance of precipitation is 70%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 44. Chance of precipitation is 40%.
Thursday
A 30 percent chance of showers, mainly after 2pm. Partly sunny, with a high near 59.
Thursday Night
A 30 percent chance of showers. Partly cloudy, with a low around 43.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 64.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 47.
Saturday
A slight chance of showers. Mostly sunny, with a high near 68.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Decatur IN
 40.83°N 84.93°W (Elev. 778 ft)
Last Update:
9:01 pm EDT May 17, 2025
Forecast Valid:
9pm EDT May 17, 2025-6pm EDT May 24, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation