10-day forecast for Dean, IA: 36° to 75°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
75°
Best day: Sunday, October 25
51° · 0.05 in
Worst day: Friday, October 16
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1755° / 36°0
Morning37°feels 37°
Afternoon55°feels 52°
Evening48°feels 45°
Overnight41°feels 37°
55 °
Dean, Saturday, 17 October
Clear. High 55°, low 36°.
Pressure30.56 inHg
Wind6.6 mph S
Humidity47%
Visibility6.2 mi
Dew point33°
Sun, 1863° / 43°0
Morning43°feels 38°
Afternoon62°feels 60°
Evening53°feels 51°
Overnight44°feels 39°
63 °
Dean, Sunday, 18 October
Clear. High 63°, low 43°.
Pressure30.42 inHg
Wind13 mph S
Humidity51%
Visibility6.2 mi
Dew point40°
Mon, 1966° / 43°0
Morning43°feels 40°
Afternoon65°feels 63°
Evening55°feels 54°
Overnight47°feels 44°
66 °
Dean, Monday, 19 October
Overcast. High 66°, low 43°.
Pressure30.33 inHg
Wind6.4 mph S
Humidity55%
Visibility6.2 mi
Dew point45°
Tue, 2065° / 44°0.04
Morning48°feels 46°
Afternoon64°feels 63°
Evening58°feels 57°
Overnight47°feels 45°
65 °
Dean, Tuesday, 20 October
Light rain. High 65°, low 44°.
Pressure30.30 inHg
Wind7.8 mph SE
Humidity57%
Visibility—
Dew point46°
Wed, 2171° / 50°0.13
Morning56°feels 55°
Afternoon68°feels 67°
Evening61°feels 60°
Overnight56°feels 55°
71 °
Dean, Wednesday, 21 October
Rain. High 71°, low 50°.
Pressure30.24 inHg
Wind8.5 mph S
Humidity47%
Visibility—
Dew point46°
Thu, 2274° / 54°0.04
Morning59°feels 58°
Afternoon71°feels 70°
Evening64°feels 64°
Overnight59°feels 59°
74 °
Dean, Thursday, 22 October
Light rain. High 74°, low 54°.
Pressure30.09 inHg
Wind8.7 mph SW
Humidity60%
Visibility—
Dew point55°
Fri, 2371° / 55°0
Morning60°feels 59°
Afternoon69°feels 69°
Evening62°feels 62°
Overnight59°feels 59°
71 °
Dean, Friday, 23 October
Mostly clear. High 71°, low 55°.
Pressure30.18 inHg
Wind12.4 mph SE
Humidity65%
Visibility—
Dew point56°
Sat, 2475° / 56°0
Morning61°feels 60°
Afternoon71°feels 71°
Evening65°feels 65°
Overnight62°feels 61°
75 °
Dean, Saturday, 24 October
Overcast. High 75°, low 56°.
Pressure30.15 inHg
Wind12.9 mph SE
Humidity55%
Visibility—
Dew point53°
Sun, 2575° / 60°0
Morning65°feels 64°
Afternoon73°feels 72°
Evening64°feels 64°
Overnight62°feels 61°
75 °
Dean, Sunday, 25 October
Overcast. High 75°, low 60°.
Pressure30.09 inHg
Wind12.6 mph SE
Humidity51%
Visibility—
Dew point53°
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.