10-day forecast for Dean, IA: 49° to 77°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
77°
Best day: Sunday, October 25
57° · 1.05 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 2577° / 52°0
Morning54°feels 52°
Afternoon77°feels 76°
Evening64°feels 63°
Overnight57°feels 55°
77 °
Dean, Sunday, 25 October
Overcast. High 77°, low 52°.
Pressure30.36 inHg
Wind4.9 mph S
Humidity52%
Visibility6.2 mi
Dew point53°
Mon, 2674° / 57°0
Morning57°feels 56°
Afternoon74°feels 73°
Evening64°feels 63°
Overnight59°feels 58°
74 °
Dean, Monday, 26 October
Overcast. High 74°, low 57°.
Pressure30.27 inHg
Wind3.6 mph S
Humidity53%
Visibility6.2 mi
Dew point52°
Tue, 2769° / 55°0.01
Morning55°feels 54°
Afternoon68°feels 67°
Evening63°feels 61°
Overnight59°feels 57°
69 °
Dean, Tuesday, 27 October
Light rain. High 69°, low 55°.
Pressure30.15 inHg
Wind9.4 mph S
Humidity57%
Visibility6.2 mi
Dew point50°
Wed, 2875° / 57°0.01
Morning60°feels 59°
Afternoon67°feels 67°
Evening69°feels 68°
Overnight58°feels 57°
75 °
Dean, Wednesday, 28 October
Light rain. High 75°, low 57°.
Pressure30.12 inHg
Wind12.8 mph S
Humidity65%
Visibility—
Dew point54°
Thu, 2969° / 60°0.08
Morning63°feels 63°
Afternoon69°feels 69°
Evening65°feels 66°
Overnight61°feels 61°
69 °
Dean, Thursday, 29 October
Light rain. High 69°, low 60°.
Pressure30.12 inHg
Wind12.8 mph S
Humidity73%
Visibility—
Dew point59°
Fri, 3071° / 61°0.33
Morning63°feels 63°
Afternoon67°feels 67°
Evening63°feels 63°
Overnight62°feels 62°
71 °
Dean, Friday, 30 October
Rain. High 71°, low 61°.
Pressure30.18 inHg
Wind9.6 mph SE
Humidity84%
Visibility—
Dew point61°
Sat, 3164° / 56°0.36
Morning61°feels 60°
Afternoon62°feels 62°
Evening56°feels 56°
Overnight57°feels 57°
64 °
Dean, Saturday, 31 October
Rain. High 64°, low 56°.
Pressure30.12 inHg
Wind14.1 mph S
Humidity68%
Visibility—
Dew point52°
Sun, 0167° / 52°0.18
Morning59°feels 59°
Afternoon64°feels 64°
Evening55°feels 55°
Overnight53°feels 52°
67 °
Dean, Sunday, 1 November
Light rain. High 67°, low 52°.
Pressure29.71 inHg
Wind17 mph W
Humidity88%
Visibility—
Dew point61°
Mon, 0257° / 49°1.05
Morning55°feels 54°
Afternoon52°feels 51°
Evening51°feels 48°
Overnight50°feels 46°
57 °
Dean, Monday, 2 November
Heavy rain. High 57°, low 49°.
Pressure29.97 inHg
Wind28.3 mph N
Humidity83%
Visibility—
Dew point47°
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 Dean, 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.