10-day forecast for Ottawa, OH: 48° to 72°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
72°
Best day: Tuesday, November 3
61° · 0.35 in
Worst day: Sunday, November 8
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0170° / 50°0
Morning51°feels 48°
Afternoon69°feels 68°
Evening58°feels 57°
Overnight54°feels 52°
70 °
Ottawa, Sunday, 1 November
Partly cloudy. High 70°, low 50°.
Pressure30.39 inHg
Wind2.8 mph E
Humidity49%
Visibility6.2 mi
Dew point42°
Mon, 0261° / 53°0
Morning56°feels 56°
Afternoon60°feels 59°
Evening60°feels 59°
Overnight54°feels 53°
61 °
Ottawa, Monday, 2 November
Light rain. High 61°, low 53°.
Pressure30.27 inHg
Wind8.1 mph S
Humidity59%
Visibility6.2 mi
Dew point47°
Tue, 0372° / 57°0
Morning57°feels 55°
Afternoon72°feels 71°
Evening64°feels 64°
Overnight58°feels 56°
72 °
Ottawa, Tuesday, 3 November
Partly cloudy. High 72°, low 57°.
Pressure30.15 inHg
Wind11.6 mph S
Humidity59%
Visibility6.2 mi
Dew point52°
Wed, 0465° / 59°0.27
Morning61°feels 60°
Afternoon63°feels 63°
Evening62°feels 62°
Overnight59°feels 58°
65 °
Ottawa, Wednesday, 4 November
Light rain. High 65°, low 59°.
Pressure29.94 inHg
Wind8.4 mph S
Humidity89%
Visibility—
Dew point60°
Thu, 0568° / 58°0.31
Morning62°feels 62°
Afternoon65°feels 65°
Evening61°feels 61°
Overnight58°feels 58°
68 °
Ottawa, Thursday, 5 November
Rain. High 68°, low 58°.
Pressure29.71 inHg
Wind9.7 mph SE
Humidity81%
Visibility—
Dew point59°
Fri, 0664° / 53°0
Morning56°feels 55°
Afternoon61°feels 60°
Evening60°feels 59°
Overnight58°feels 57°
64 °
Ottawa, Friday, 6 November
Overcast. High 64°, low 53°.
Pressure29.97 inHg
Wind6.4 mph NE
Humidity68%
Visibility—
Dew point49°
Sat, 0764° / 58°0.03
Morning59°feels 59°
Afternoon63°feels 63°
Evening61°feels 61°
Overnight59°feels 59°
64 °
Ottawa, Saturday, 7 November
Light rain. High 64°, low 58°.
Pressure30.00 inHg
Wind4.3 mph NE
Humidity78%
Visibility—
Dew point55°
Sun, 0861° / 58°0.35
Morning59°feels 59°
Afternoon61°feels 61°
Evening59°feels 59°
Overnight59°feels 59°
61 °
Ottawa, Sunday, 8 November
Light rain. High 61°, low 58°.
Pressure30.00 inHg
Wind9 mph NE
Humidity88%
Visibility—
Dew point57°
Mon, 0964° / 57°0.22
Morning61°feels 61°
Afternoon63°feels 63°
Evening58°feels 58°
Overnight58°feels 58°
64 °
Ottawa, Monday, 9 November
Light rain. High 64°, low 57°.
Pressure29.91 inHg
Wind8.1 mph SW
Humidity85%
Visibility—
Dew point59°
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.