10-day forecast for O'Leary, IA: 35° to 69°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
62°
Best day: Sunday, November 1
69° · 0.52 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0269° / 58°0.52
Morning61°feels 61°
Afternoon67°feels 68°
Evening61°feels 61°
Overnight59°feels 59°
69 °
O'Leary, Monday, 2 November
Rain. High 69°, low 58°.
Pressure29.53 inHg
Wind19.2 mph S
Humidity91%
Visibility5.3 mi
Dew point62°
Tue, 0357° / 48°0.01
Morning55°feels 54°
Afternoon54°feels 52°
Evening48°feels 43°
Overnight56°feels 56°
57 °
O'Leary, Tuesday, 3 November
Light rain. High 57°, low 48°.
Pressure29.74 inHg
Wind13.8 mph NW
Humidity75%
Visibility6.2 mi
Dew point47°
Wed, 0447° / 44°0.11
Morning45°feels 38°
Afternoon45°feels 38°
Evening45°feels 38°
Overnight47°feels 41°
47 °
O'Leary, Wednesday, 4 November
Light rain. High 47°, low 44°.
Pressure29.74 inHg
Wind16.1 mph NW
Humidity78%
Visibility6.2 mi
Dew point39°
Thu, 0555° / 41°0.01
Morning43°feels 37°
Afternoon54°feels 52°
Evening46°feels 44°
Overnight46°feels 40°
55 °
O'Leary, Thursday, 5 November
Light rain. High 55°, low 41°.
Pressure29.97 inHg
Wind10.3 mph NW
Humidity56%
Visibility6.2 mi
Dew point37°
Fri, 0654° / 35°0
Morning40°feels 37°
Afternoon51°feels 49°
Evening45°feels 43°
Overnight40°feels 36°
54 °
O'Leary, Friday, 6 November
Overcast. High 54°, low 35°.
Pressure30.12 inHg
Wind6.6 mph E
Humidity65%
Visibility—
Dew point38°
Sat, 0754° / 40°0.07
Morning46°feels 43°
Afternoon53°feels 51°
Evening50°feels 48°
Overnight48°feels 43°
54 °
O'Leary, Saturday, 7 November
Light rain. High 54°, low 40°.
Pressure29.91 inHg
Wind11.9 mph N
Humidity62%
Visibility—
Dew point39°
Sun, 0855° / 42°0
Morning45°feels 42°
Afternoon53°feels 51°
Evening49°feels 48°
Overnight46°feels 43°
55 °
O'Leary, Sunday, 8 November
Clear. High 55°, low 42°.
Pressure30.12 inHg
Wind12.2 mph N
Humidity64%
Visibility—
Dew point40°
Mon, 0960° / 44°0
Morning47°feels 43°
Afternoon55°feels 53°
Evening52°feels 50°
Overnight49°feels 48°
60 °
O'Leary, Monday, 9 November
Overcast. High 60°, low 44°.
Pressure30.00 inHg
Wind13.6 mph S
Humidity52%
Visibility—
Dew point37°
Tue, 1059° / 44°0
Morning48°feels 44°
Afternoon56°feels 53°
Evening51°feels 48°
Overnight48°feels 45°
59 °
O'Leary, Tuesday, 10 November
Overcast. High 59°, low 44°.
Pressure30.09 inHg
Wind7 mph N
Humidity33%
Visibility—
Dew point26°
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 O'Leary, IA 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.