10-day forecast for Olaf, IA: 45° to 76°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
76°
Best day: Thursday, October 22
56° · 0.22 in
Worst day: Friday, October 30
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 2372° / 49°0
Morning50°feels 49°
Afternoon71°feels 70°
Evening65°feels 64°
Overnight54°feels 53°
72 °
Olaf, Friday, 23 October
Overcast. High 72°, low 49°.
Pressure30.15 inHg
Wind11.9 mph S
Humidity54%
Visibility6.2 mi
Dew point50°
Sat, 2474° / 58°0
Morning58°feels 56°
Afternoon73°feels 72°
Evening64°feels 63°
Overnight61°feels 60°
74 °
Olaf, Saturday, 24 October
Mostly clear. High 74°, low 58°.
Pressure30.18 inHg
Wind13.5 mph S
Humidity52%
Visibility6.2 mi
Dew point51°
Sun, 2568° / 52°0
Morning52°feels 51°
Afternoon67°feels 66°
Evening60°feels 59°
Overnight54°feels 53°
68 °
Olaf, Sunday, 25 October
Partly cloudy. High 68°, low 52°.
Pressure30.36 inHg
Wind5.2 mph NE
Humidity61%
Visibility6.2 mi
Dew point50°
Mon, 2665° / 51°0
Morning54°feels 52°
Afternoon62°feels 61°
Evening59°feels 58°
Overnight53°feels 51°
65 °
Olaf, Monday, 26 October
Overcast. High 65°, low 51°.
Pressure30.36 inHg
Wind11.8 mph E
Humidity49%
Visibility—
Dew point42°
Tue, 2764° / 52°0.02
Morning55°feels 54°
Afternoon60°feels 59°
Evening56°feels 55°
Overnight53°feels 51°
64 °
Olaf, Tuesday, 27 October
Light rain. High 64°, low 52°.
Pressure30.18 inHg
Wind13.9 mph SE
Humidity69%
Visibility—
Dew point50°
Wed, 2856° / 45°0
Morning47°feels 47°
Afternoon52°feels 51°
Evening52°feels 51°
Overnight51°feels 50°
56 °
Olaf, Wednesday, 28 October
Overcast. High 56°, low 45°.
Pressure30.18 inHg
Wind6.2 mph S
Humidity76%
Visibility—
Dew point44°
Thu, 2952° / 50°0.19
Morning52°feels 51°
Afternoon52°feels 51°
Evening51°feels 50°
Overnight51°feels 50°
52 °
Olaf, Thursday, 29 October
Light rain. High 52°, low 50°.
Pressure30.06 inHg
Wind10.2 mph E
Humidity91%
Visibility—
Dew point49°
Fri, 3056° / 51°0.22
Morning54°feels 53°
Afternoon55°feels 54°
Evening55°feels 54°
Overnight52°feels 51°
56 °
Olaf, Friday, 30 October
Light rain. High 56°, low 51°.
Pressure29.77 inHg
Wind9.1 mph E
Humidity94%
Visibility—
Dew point53°
Sat, 3160° / 45°0
Morning48°feels 46°
Afternoon56°feels 55°
Evening53°feels 52°
Overnight50°feels 48°
60 °
Olaf, Saturday, 31 October
Partly cloudy. High 60°, low 45°.
Pressure29.80 inHg
Wind9.6 mph W
Humidity63%
Visibility—
Dew point43°
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 Olaf, 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.