Hazardous Weather Conditions
Current conditions at
Ottawa Putnam County Airport (KOWX)
Lat: 41.04°NLon: 83.98°WElev: 763ft.
Fog
39°F
4°C
| Humidity | 100% |
| Wind Speed | NE 8 mph |
| Barometer | 30.02 in |
| Dewpoint | 39°F (4°C) |
| Visibility | 0.15 mi |
| Wind Chill | 33°F (1°C) |
| Last update | 5 Mar 2:40 am EST |
Extended Forecast for
3 Miles ENE Ottawa OH
Dense Fog Advisory until March 5, 10:00am
NOW until 10:00am Thu

Dense Fog Advisory
Overnight

Low: 39 °F
Chance
Showers and
Areas Dense
FogThursday

High: 55 °F
Showers and
Areas Dense
FogThursday Night

Low: 44 °F
Chance
Showers and
Patchy FogFriday

High: 71 °F
Chance
Showers and
Patchy FogFriday Night

Low: 61 °F
Chance
ShowersSaturday

High: 70 °F
Showers and
BreezySaturday Night

Low: 39 °F
Mostly Cloudy
Sunday

High: 58 °F
Sunny
Detailed Forecast
Overnight
A slight chance of showers, then a chance of showers and thunderstorms after 4am. Areas of dense fog. Otherwise, cloudy, with a low around 39. Northeast wind around 5 mph. Chance of precipitation is 30%.
Thursday
Showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 3pm, then a chance of showers and thunderstorms after 3pm. Areas of dense fog before 1pm. High near 55. East wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night
A chance of showers before 1am, then a slight chance of showers after 4am. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 44. North wind around 5 mph becoming east after midnight. Chance of precipitation is 30%.
Friday
A slight chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a slight chance of showers after 4pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 71. East wind 5 to 15 mph becoming south in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 30%.
Friday Night
A slight chance of showers before 7pm, then a chance of showers after 1am. Mostly cloudy, with a low around 61. South wind 15 to 20 mph. Chance of precipitation is 30%.
Saturday
Showers and possibly a thunderstorm before 1pm, then a chance of showers. High near 70. Breezy. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Mostly cloudy, with a low around 39.
Sunday
Sunny, with a high near 58.
Sunday Night
Mostly clear, with a low around 43.
Monday
Sunny, with a high near 70. Breezy.
Monday Night
A 20 percent chance of rain and thunderstorms. Partly cloudy, with a low around 55.
Tuesday
Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 71. Chance of precipitation is 60%.
Tuesday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 53. Breezy.
Wednesday
Rain. Mostly cloudy, with a high near 65. Breezy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles ENE Ottawa OH
41.03°N 83.98°W (Elev. 764 ft)
41.03°N 83.98°W (Elev. 764 ft)
2:01 am EST Mar 5, 2026
3am EST Mar 5, 2026-6pm EDT Mar 11, 2026



