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

Ottawa Putnam County Airport (KOWX)

Lat: 41.04°NLon: 83.98°WElev: 763ft.

Fair

34°F

1°C

Humidity 51%
Wind Speed N 6 mph
Barometer 30.25 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 14 Mar 10:44 am EDT
Extended Forecast for

Columbus Grove OH

  • Today

    Today: Mostly cloudy, with a high near 46. Northwest wind around 5 mph becoming calm in the afternoon.

    High: 46 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 39. East wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 39 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 71. Windy, with a south wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph.

    High: 71 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Windy

  • Sunday Night

    Sunday Night: Showers, mainly after 1am. Low around 34. Windy, with a south wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 34 °F

    Windy. Chance
    Showers then
    Showers

  • Monday

    Monday: Rain showers, possibly mixing with snow after 11am, then gradually ending. High near 41. Breezy, with a west wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 41 °F

    Breezy.
    Rain/Snow
    then Chance
    Rain/Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 18. Breezy.

    Low: 18 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 28. Breezy.

    High: 28 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers after 2am. Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy
    then Slight
    Chance Snow
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of snow showers, mainly between 8am and 2pm. Mostly cloudy, with a high near 42.

    High: 42 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Mostly cloudy, with a high near 46. Northwest wind around 5 mph becoming calm in the afternoon.
Tonight
Mostly cloudy, with a low around 39. East wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Mostly cloudy, with a high near 71. Windy, with a south wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph.
Sunday Night
Showers, mainly after 1am. Low around 34. Windy, with a south wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain showers, possibly mixing with snow after 11am, then gradually ending. High near 41. Breezy, with a west wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday Night
Mostly cloudy, with a low around 18. Breezy.
Tuesday
Mostly cloudy, with a high near 28. Breezy.
Tuesday Night
A 20 percent chance of snow showers after 2am. Partly cloudy, with a low around 19.
Wednesday
A 30 percent chance of snow showers, mainly between 8am and 2pm. Mostly cloudy, with a high near 42.
Wednesday Night
Mostly cloudy, with a low around 33.
Thursday
Mostly sunny, with a high near 57.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Partly sunny, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Columbus Grove OH
 40.93°N 84.08°W (Elev. 748 ft)
Last Update:
11:45 am EDT Mar 14, 2026
Forecast Valid:
11am EDT Mar 14, 2026-6pm EDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation