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

32°F

0°C

Humidity 93%
Wind Speed E 14 mph
Barometer NA
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 2 Mar 11:00 am EST
Extended Forecast for

3 Miles ENE Ottawa OH

  • Today

    Today: Sunny, with a high near 42. East wind around 10 mph.

    High: 42 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 29. East wind 5 to 10 mph.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow before 8am, then rain. High near 47. East wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 47 °F

    Rain/Snow
    Likely then
    Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly before 7pm. Low around 38. Northeast wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Rain then
    Chance Rain

  • Wednesday

    Wednesday: Rain likely, mainly after 1pm. Cloudy, with a high near 53. East wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 53 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain likely and possibly a thunderstorm. Cloudy, with a low around 45. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 45 °F

    Rain Likely

  • Thursday

    Thursday: Rain and possibly a thunderstorm. High near 65. Chance of precipitation is 80%.

    High: 65 °F

    Rain

  • Thursday Night

    Thursday Night: A 50 percent chance of rain before 1am. Mostly cloudy, with a low around 51.

    Low: 51 °F

    Chance Rain

  • Friday

    Friday: A 40 percent chance of rain, mainly after 1pm. Mostly cloudy, with a high near 70.

    High: 70 °F

    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 42. East wind around 10 mph.
Tonight
Mostly cloudy, with a low around 29. East wind 5 to 10 mph.
Tuesday
A slight chance of rain and snow before 8am, then rain. High near 47. East wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tuesday Night
Rain, mainly before 7pm. Low around 38. Northeast wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain likely, mainly after 1pm. Cloudy, with a high near 53. East wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain likely and possibly a thunderstorm. Cloudy, with a low around 45. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday
Rain and possibly a thunderstorm. High near 65. Chance of precipitation is 80%.
Thursday Night
A 50 percent chance of rain before 1am. Mostly cloudy, with a low around 51.
Friday
A 40 percent chance of rain, mainly after 1pm. Mostly cloudy, with a high near 70.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 60.
Saturday
Rain. High near 72. Breezy. Chance of precipitation is 80%.
Saturday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 48.
Sunday
A slight chance of rain. Partly sunny, with a high near 63.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Ottawa OH
 41.03°N 83.98°W (Elev. 764 ft)
Last Update:
11:16 am EST Mar 2, 2026
Forecast Valid:
11am EST Mar 2, 2026-6pm EDT Mar 8, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation