10-day forecast for Ottawa, OH: 30° to 61°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
61°
Best day: Tuesday, November 10
59° · 0.2 in
Worst day: Wednesday, November 11
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0954° / 42°0
Morning42°feels 38°
Afternoon53°feels 51°
Evening47°feels 44°
Overnight44°feels 39°
54 °
Ottawa, Monday, 9 November
Overcast. High 54°, low 42°.
Pressure30.15 inHg
Wind5.8 mph W
Humidity62%
Visibility6.2 mi
Dew point41°
Tue, 1061° / 43°0
Morning45°feels 40°
Afternoon61°feels 59°
Evening48°feels 46°
Overnight45°feels 40°
61 °
Ottawa, Tuesday, 10 November
Clear. High 61°, low 43°.
Pressure30.03 inHg
Wind8.3 mph W
Humidity64%
Visibility6.2 mi
Dew point46°
Wed, 1159° / 37°0.2
Morning38°feels 35°
Afternoon58°feels 57°
Evening52°feels 51°
Overnight40°feels 40°
59 °
Ottawa, Wednesday, 11 November
Rain. High 59°, low 37°.
Pressure29.88 inHg
Wind4.3 mph SE
Humidity72%
Visibility0.0 mi
Dew point45°
Thu, 1246° / 38°0.04
Morning44°feels 37°
Afternoon44°feels 37°
Evening40°feels 33°
Overnight45°feels 38°
46 °
Ottawa, Thursday, 12 November
Light rain. High 46°, low 38°.
Pressure29.74 inHg
Wind18.1 mph N
Humidity83%
Visibility—
Dew point39°
Fri, 1342° / 31°0
Morning35°feels 27°
Afternoon42°feels 35°
Evening38°feels 31°
Overnight35°feels 28°
42 °
Ottawa, Friday, 13 November
Overcast. High 42°, low 31°.
Pressure29.83 inHg
Wind13.4 mph NW
Humidity63%
Visibility—
Dew point29°
Sat, 1438° / 30°0
Morning32°feels 23°
Afternoon36°feels 29°
Evening37°feels 30°
Overnight34°feels 27°
38 °
Ottawa, Saturday, 14 November
Mostly clear. High 38°, low 30°.
Pressure29.88 inHg
Wind13.6 mph NW
Humidity91%
Visibility—
Dew point33°
Sun, 1544° / 31°0
Morning34°feels 28°
Afternoon41°feels 36°
Evening39°feels 35°
Overnight37°feels 32°
44 °
Ottawa, Sunday, 15 November
Partly cloudy. High 44°, low 31°.
Pressure30.06 inHg
Wind8.9 mph SW
Humidity74%
Visibility—
Dew point33°
Mon, 1648° / 36°0
Morning39°feels 36°
Afternoon47°feels 45°
Evening42°feels 41°
Overnight39°feels 36°
48 °
Ottawa, Monday, 16 November
Clear. High 48°, low 36°.
Pressure30.18 inHg
Wind5.6 mph W
Humidity61%
Visibility—
Dew point33°
Tue, 1749° / 35°0
Morning39°feels 35°
Afternoon47°feels 45°
Evening42°feels 38°
Overnight39°feels 35°
49 °
Ottawa, Tuesday, 17 November
Partly cloudy. High 49°, low 35°.
Pressure30.27 inHg
Wind6.3 mph E
Humidity61%
Visibility—
Dew point34°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Ottawa, OH around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.