National Weather Service

News Headlines

Registration is Open for Fall 2026 Spotter Training

Current conditions at

Ottawa Putnam County Airport (KOWX)

Lat: 41.04°NLon: 83.98°WElev: 763ft.

Fair

64°F

18°C

Humidity	100%
Wind Speed	S 5 mph
Barometer	29.98 in
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Last update	22 Aug 2:15 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles NNW Beaverdam OH

Overnight
Low: 64 °F
Partly Cloudy
Saturday
High: 77 °F
Slight Chance
T-storms then
Chance
T-storms
Saturday Night
Low: 56 °F
Mostly Clear
Sunday
High: 74 °F
Mostly Sunny
then Slight
Chance
T-storms
Sunday Night
Low: 52 °F
Mostly Clear
Monday
High: 73 °F
Sunny
Monday Night
Low: 52 °F
Mostly Clear
Tuesday
High: 76 °F
Sunny
Tuesday Night
Low: 56 °F
Partly Cloudy

Detailed Forecast

Overnight

Partly cloudy, with a low around 64. South wind around 5 mph.

Saturday

A 50 percent chance of showers and thunderstorms, mainly between noon and 5pm. Partly sunny, with a high near 77. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.

Saturday Night

Mostly clear, with a low around 56. West wind 5 to 10 mph, with gusts as high as 20 mph.

Sunday

A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 74. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

Sunday Night

Mostly clear, with a low around 52. West wind 5 to 10 mph, with gusts as high as 20 mph.

Monday

Sunny, with a high near 73.

Monday Night

Mostly clear, with a low around 52.

Tuesday

Sunny, with a high near 76.

Tuesday Night

Partly cloudy, with a low around 56.

Wednesday

Mostly sunny, with a high near 79.