Current conditions at

Ottawa Putnam County Airport (KOWX)

Lat: 41.04°NLon: 83.98°WElev: 763ft.

Mostly Cloudy

22°C

72°F

Humidity 100%
Wind Speed S 26 G 35 km/h
Barometer 29.76 in
Dewpoint 22°C (72°F)
Visibility 16 km
Last update 18 Jun 10:55 pm EDT
Extended Forecast for

Ottawa OH

  • Tonight

    Tonight: A 20 percent chance of showers.  Cloudy, with a low around 18. Southwest wind 25 to 30 km/h, with gusts as high as 50 km/h.

    Low: 18 °C

    Slight Chance
    Showers

  • Juneteenth

    Juneteenth: A 40 percent chance of showers, mainly between 9am and 3pm.  Mostly cloudy, with a high near 24. West wind around 25 km/h, with gusts as high as 35 km/h.

    High: 24 °C

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 16. Southwest wind 10 to 15 km/h.

    Low: 16 °C

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 29. Southwest wind 10 to 20 km/h.

    High: 29 °C

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 20. South wind around 15 km/h.

    Low: 20 °C

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny and hot, with a high near 32.

    High: 32 °C

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 23.

    Low: 23 °C

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 35.

    High: 35 °C

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 23.

    Low: 23 °C

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of showers. Cloudy, with a low around 18. Southwest wind 25 to 30 km/h, with gusts as high as 50 km/h.
Juneteenth
A 40 percent chance of showers, mainly between 9am and 3pm. Mostly cloudy, with a high near 24. West wind around 25 km/h, with gusts as high as 35 km/h.
Thursday Night
Mostly clear, with a low around 16. Southwest wind 10 to 15 km/h.
Friday
Mostly sunny, with a high near 29. Southwest wind 10 to 20 km/h.
Friday Night
Partly cloudy, with a low around 20. South wind around 15 km/h.
Saturday
Mostly sunny and hot, with a high near 32.
Saturday Night
Mostly clear, with a low around 23.
Sunday
Sunny and hot, with a high near 35.
Sunday Night
Mostly clear, with a low around 23.
Monday
Sunny and hot, with a high near 35.
Monday Night
Mostly clear, with a low around 24.
Tuesday
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 34.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 23.
Wednesday
A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 33.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Ottawa OH
 41.02°N 84.04°W (Elev. 699 m)
10:02 pm EDT Jun 18, 2025
11pm EDT Jun 18, 2025-6pm EDT Jun 25, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database