10-day forecast for Dean, IA: 28° to 72°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
72°
Best day: Saturday, October 24
57° · 0.09 in
Worst day: Tuesday, October 27
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2072° / 42°0
Morning45°feels 43°
Afternoon71°feels 70°
Evening55°feels 54°
Overnight46°feels 44°
72 °
Dean, Tuesday, 20 October
Clear. High 72°, low 42°.
Pressure30.33 inHg
Wind6.8 mph SE
Humidity57%
Visibility6.2 mi
Dew point49°
Wed, 2171° / 49°0.04
Morning51°feels 50°
Afternoon70°feels 69°
Evening60°feels 59°
Overnight51°feels 50°
71 °
Dean, Wednesday, 21 October
Light rain. High 71°, low 49°.
Pressure30.27 inHg
Wind5.3 mph S
Humidity60%
Visibility6.2 mi
Dew point53°
Thu, 2271° / 50°0
Morning50°feels 49°
Afternoon71°feels 70°
Evening61°feels 60°
Overnight52°feels 51°
71 °
Dean, Thursday, 22 October
Clear. High 71°, low 50°.
Pressure30.30 inHg
Wind4.3 mph SE
Humidity55%
Visibility6.2 mi
Dew point52°
Fri, 2370° / 53°0
Morning55°feels 54°
Afternoon68°feels 67°
Evening62°feels 61°
Overnight55°feels 54°
70 °
Dean, Friday, 23 October
Mostly clear. High 70°, low 53°.
Pressure30.24 inHg
Wind12.4 mph SE
Humidity54%
Visibility—
Dew point49°
Sat, 2472° / 53°0
Morning58°feels 57°
Afternoon68°feels 67°
Evening63°feels 62°
Overnight59°feels 58°
72 °
Dean, Saturday, 24 October
Mostly clear. High 72°, low 53°.
Pressure30.27 inHg
Wind11.4 mph S
Humidity53%
Visibility—
Dew point49°
Sun, 2561° / 55°0.01
Morning56°feels 56°
Afternoon59°feels 58°
Evening57°feels 56°
Overnight56°feels 55°
61 °
Dean, Sunday, 25 October
Light rain. High 61°, low 55°.
Pressure30.36 inHg
Wind8.9 mph N
Humidity78%
Visibility—
Dew point52°
Mon, 2660° / 54°0.05
Morning56°feels 55°
Afternoon59°feels 59°
Evening59°feels 59°
Overnight58°feels 57°
60 °
Dean, Monday, 26 October
Light rain. High 60°, low 54°.
Pressure30.18 inHg
Wind8.4 mph S
Humidity86%
Visibility—
Dew point54°
Tue, 2757° / 39°0.09
Morning53°feels 50°
Afternoon44°feels 37°
Evening41°feels 33°
Overnight42°feels 35°
57 °
Dean, Tuesday, 27 October
Light rain. High 57°, low 39°.
Pressure30.09 inHg
Wind17.4 mph N
Humidity89%
Visibility—
Dew point43°
Wed, 2845° / 28°0
Morning32°feels 25°
Afternoon42°feels 36°
Evening36°feels 31°
Overnight32°feels 26°
45 °
Dean, Wednesday, 28 October
Clear. High 45°, low 28°.
Pressure30.45 inHg
Wind13.2 mph NW
Humidity30%
Visibility—
Dew point12°
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.