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

10°F

-12°C

Humidity 72%
Wind Speed SW 12 mph
Barometer 30.12 in
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill-5°F (-21°C)
Last update 18 Jan 9:21 am EST
Extended Forecast for

Columbus Grove OH

  • Today

    Today: Scattered flurries before 10am. Partly sunny and cold, with a high near 20. Southwest wind around 15 mph.

    High: 20 °F

    Scattered
    Flurries

  • Tonight

    Tonight: Snow likely, mainly between 10pm and 1am. Cloudy, with a steady temperature around 20. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 20 °F

    Snow Likely

  • M.L.King Day

    M.L.King Day: Partly sunny and cold, with a temperature falling to around 9 by 5pm. Wind chill values as low as -10. Breezy, with a west wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 16 °F⇓

    Cold and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 2. Wind chill values as low as -15. West wind around 15 mph, with gusts as high as 25 mph.

    Low: 2 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny and cold, with a high near 17. Southwest wind around 15 mph, with gusts as high as 25 mph.

    High: 17 °F

    Cold

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow showers. Mostly cloudy, with a high near 35. Breezy.

    High: 35 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow showers before 1am. Mostly cloudy, with a low around 15.

    Low: 15 °F

    Slight Chance
    Snow Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 21.

    High: 21 °F

    Mostly Sunny

Detailed Forecast

Today
Scattered flurries before 10am. Partly sunny and cold, with a high near 20. Southwest wind around 15 mph.
Tonight
Snow likely, mainly between 10pm and 1am. Cloudy, with a steady temperature around 20. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
M.L.King Day
Partly sunny and cold, with a temperature falling to around 9 by 5pm. Wind chill values as low as -10. Breezy, with a west wind 20 to 25 mph, with gusts as high as 35 mph.
Monday Night
Partly cloudy, with a low around 2. Wind chill values as low as -15. West wind around 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny and cold, with a high near 17. Southwest wind around 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 12.
Wednesday
A 20 percent chance of snow showers. Mostly cloudy, with a high near 35. Breezy.
Wednesday Night
A 20 percent chance of snow showers before 1am. Mostly cloudy, with a low around 15.
Thursday
Mostly sunny, with a high near 21.
Thursday Night
Partly cloudy, with a low around 11.
Friday
A 30 percent chance of snow showers. Mostly cloudy, with a high near 30.
Friday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 16.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 23.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Columbus Grove OH
 40.93°N 84.05°W (Elev. 745 ft)
Last Update:
8:47 am EST Jan 18, 2026
Forecast Valid:
9am EST Jan 18, 2026-6pm EST Jan 24, 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