10-day forecast for Dean, IA: 37° to 72°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
72°
Best day: Friday, October 23
65° · 0.21 in
Worst day: Thursday, October 15
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1653° / 45°0.01
Morning48°feels 42°
Afternoon52°feels 50°
Evening48°feels 43°
Overnight51°feels 49°
53 °
Dean, Friday, 16 October
Light rain. High 53°, low 45°.
Pressure30.33 inHg
Wind23.4 mph N
Humidity64%
Visibility6.2 mi
Dew point40°
Sat, 1758° / 37°0
Morning38°feels 38°
Afternoon57°feels 54°
Evening48°feels 45°
Overnight41°feels 37°
58 °
Dean, Saturday, 17 October
Clear. High 58°, low 37°.
Pressure30.56 inHg
Wind5.5 mph S
Humidity45%
Visibility6.2 mi
Dew point32°
Sun, 1863° / 43°0
Morning43°feels 38°
Afternoon62°feels 60°
Evening54°feels 52°
Overnight44°feels 39°
63 °
Dean, Sunday, 18 October
Clear. High 63°, low 43°.
Pressure30.39 inHg
Wind13.7 mph S
Humidity53%
Visibility6.2 mi
Dew point41°
Mon, 1965° / 44°0
Morning47°feels 44°
Afternoon63°feels 62°
Evening55°feels 54°
Overnight48°feels 44°
65 °
Dean, Monday, 19 October
Overcast. High 65°, low 44°.
Pressure30.33 inHg
Wind8.1 mph S
Humidity58%
Visibility6.2 mi
Dew point44°
Tue, 2070° / 46°0
Morning52°feels 50°
Afternoon67°feels 65°
Evening60°feels 58°
Overnight54°feels 52°
70 °
Dean, Tuesday, 20 October
Partly cloudy. High 70°, low 46°.
Pressure30.27 inHg
Wind7.5 mph S
Humidity50%
Visibility—
Dew point46°
Wed, 2171° / 51°0
Morning56°feels 55°
Afternoon67°feels 66°
Evening64°feels 63°
Overnight60°feels 59°
71 °
Dean, Wednesday, 21 October
Partly cloudy. High 71°, low 51°.
Pressure30.27 inHg
Wind10 mph S
Humidity53%
Visibility—
Dew point48°
Thu, 2263° / 57°0.06
Morning60°feels 59°
Afternoon62°feels 61°
Evening58°feels 57°
Overnight58°feels 57°
63 °
Dean, Thursday, 22 October
Light rain. High 63°, low 57°.
Pressure30.21 inHg
Wind12 mph S
Humidity84%
Visibility—
Dew point57°
Fri, 2372° / 56°0
Morning62°feels 60°
Afternoon71°feels 70°
Evening68°feels 67°
Overnight66°feels 64°
72 °
Dean, Friday, 23 October
Overcast. High 72°, low 56°.
Pressure30.06 inHg
Wind17.8 mph S
Humidity41%
Visibility—
Dew point45°
Sat, 2469° / 56°0.13
Morning62°feels 61°
Afternoon67°feels 66°
Evening59°feels 58°
Overnight57°feels 56°
69 °
Dean, Saturday, 24 October
Rain. High 69°, low 56°.
Pressure30.12 inHg
Wind17 mph S
Humidity51%
Visibility—
Dew point49°
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.