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

Hazardous Weather Conditions

Current conditions at

Ottawa Putnam County Airport (KOWX)

Lat: 41.04°NLon: 83.98°WElev: 763ft.

Fair

9°F

-13°C

Humidity 72%
Wind Speed SW 20 G 24 mph
Barometer 30.13 in
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill-10°F (-23°C)
Last update 28 Jan 2:24 pm EST
Extended Forecast for

Ottawa OH

Cold Weather Advisory January 29, 12:00am until January 29, 09:00am
Click here for hazard details and duration
Cold Weather Advisory

  • This Afternoon

    This Afternoon: Partly sunny and cold, with a high near 11. Wind chill values as low as -5. West wind around 15 mph, with gusts as high as 20 mph.

    High: 11 °F

    Cold

  • Tonight

    Tonight: Mostly cloudy, with a low around -3. Wind chill values as low as -10. West wind around 10 mph, with gusts as high as 20 mph.

    Low: -3 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny and cold, with a high near 14. Wind chill values as low as -15. Northwest wind 5 to 10 mph.

    High: 14 °F

    Cold

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -3. West wind around 5 mph becoming calm in the evening.

    Low: -3 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny and cold, with a high near 11. Calm wind becoming north around 5 mph in the afternoon.

    High: 11 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around -11.

    Low: -11 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 12.

    High: 12 °F

    Cold

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -3.

    Low: -3 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny and cold, with a high near 15.

    High: 15 °F

    Cold

Detailed Forecast

This Afternoon
Partly sunny and cold, with a high near 11. Wind chill values as low as -5. West wind around 15 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around -3. Wind chill values as low as -10. West wind around 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny and cold, with a high near 14. Wind chill values as low as -15. Northwest wind 5 to 10 mph.
Thursday Night
Mostly cloudy, with a low around -3. West wind around 5 mph becoming calm in the evening.
Friday
Partly sunny and cold, with a high near 11. Calm wind becoming north around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around -11.
Saturday
Mostly sunny and cold, with a high near 12.
Saturday Night
Partly cloudy, with a low around -3.
Sunday
Mostly sunny and cold, with a high near 15.
Sunday Night
Partly cloudy, with a low around 3.
Monday
A 20 percent chance of snow showers. Partly sunny, with a high near 24.
Monday Night
Mostly cloudy, with a low around 14.
Tuesday
Mostly cloudy, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ottawa OH
 41.02°N 84.04°W (Elev. 699 ft)
Last Update:
2:01 pm EST Jan 28, 2026
Forecast Valid:
3pm EST Jan 28, 2026-6pm EST Feb 3, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation