10-day forecast for Dean, IA: 31° to 76°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
76°
Best day: Thursday, October 22
70° · 0.3 in
Worst day: Monday, October 26
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2174° / 48°0
Morning52°feels 51°
Afternoon73°feels 72°
Evening54°feels 53°
Overnight51°feels 50°
74 °
Dean, Wednesday, 21 October
Light rain. High 74°, low 48°.
Pressure30.24 inHg
Wind4 mph S
Humidity63%
Visibility6.2 mi
Dew point54°
Thu, 2276° / 49°0
Morning52°feels 51°
Afternoon73°feels 72°
Evening62°feels 61°
Overnight52°feels 50°
76 °
Dean, Thursday, 22 October
Clear. High 76°, low 49°.
Pressure30.27 inHg
Wind3.6 mph SE
Humidity51%
Visibility6.2 mi
Dew point51°
Fri, 2374° / 53°0
Morning54°feels 53°
Afternoon73°feels 72°
Evening63°feels 62°
Overnight56°feels 55°
74 °
Dean, Friday, 23 October
Partly cloudy. High 74°, low 53°.
Pressure30.24 inHg
Wind10.3 mph S
Humidity53%
Visibility6.2 mi
Dew point52°
Sat, 2472° / 56°0
Morning58°feels 57°
Afternoon72°feels 71°
Evening63°feels 62°
Overnight59°feels 58°
72 °
Dean, Saturday, 24 October
Overcast. High 72°, low 56°.
Pressure30.27 inHg
Wind10 mph S
Humidity54%
Visibility6.2 mi
Dew point51°
Sun, 2575° / 55°0
Morning60°feels 59°
Afternoon72°feels 71°
Evening65°feels 65°
Overnight60°feels 59°
75 °
Dean, Sunday, 25 October
Overcast. High 75°, low 55°.
Pressure30.30 inHg
Wind7.5 mph S
Humidity50%
Visibility—
Dew point51°
Mon, 2670° / 41°0.3
Morning61°feels 60°
Afternoon66°feels 64°
Evening45°feels 40°
Overnight44°feels 37°
70 °
Dean, Monday, 26 October
Rain. High 70°, low 41°.
Pressure30.21 inHg
Wind15.7 mph N
Humidity50%
Visibility—
Dew point49°
Tue, 2748° / 36°0.02
Morning40°feels 33°
Afternoon45°feels 40°
Evening39°feels 34°
Overnight37°feels 31°
48 °
Dean, Tuesday, 27 October
Light rain. High 48°, low 36°.
Pressure30.45 inHg
Wind16 mph N
Humidity50%
Visibility—
Dew point28°
Wed, 2851° / 31°0
Morning36°feels 33°
Afternoon47°feels 44°
Evening41°feels 37°
Overnight37°feels 33°
51 °
Dean, Wednesday, 28 October
Clear. High 51°, low 31°.
Pressure30.33 inHg
Wind7.5 mph W
Humidity43%
Visibility—
Dew point24°
Thu, 2955° / 37°0
Morning42°feels 37°
Afternoon52°feels 50°
Evening46°feels 44°
Overnight42°feels 40°
55 °
Dean, Thursday, 29 October
Clear. High 55°, low 37°.
Pressure30.27 inHg
Wind7.2 mph SW
Humidity45%
Visibility—
Dew point31°
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.