10-day forecast for Dean, IA: 58° to 95°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
95°
Best day: Tuesday, August 11
75° · 0.64 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0994° / 74°0
Morning75°feels 75°
Afternoon92°feels 97°
Evening85°feels 90°
Overnight75°feels 76°
94 °
Dean, Sunday, 9 August
Overcast. High 94°, low 74°.
Pressure29.83 inHg
Wind18.4 mph S
Humidity50%
Visibility6.2 mi
Dew point67°
Mon, 1090° / 72°0
Morning77°feels 77°
Afternoon89°feels 95°
Evening84°feels 90°
Overnight76°feels 77°
90 °
Dean, Monday, 10 August
Light rain. High 90°, low 72°.
Pressure29.85 inHg
Wind12.5 mph SW
Humidity54%
Visibility6.2 mi
Dew point68°
Tue, 1195° / 80°0
Morning80°feels 80°
Afternoon95°feels 99°
Evening85°feels 90°
Overnight81°feels 85°
95 °
Dean, Tuesday, 11 August
Partly cloudy. High 95°, low 80°.
Pressure29.77 inHg
Wind17.6 mph SW
Humidity42%
Visibility6.2 mi
Dew point66°
Wed, 1292° / 73°0.09
Morning77°feels 78°
Afternoon91°feels 96°
Evening84°feels 88°
Overnight76°feels 77°
92 °
Dean, Wednesday, 12 August
Light rain. High 92°, low 73°.
Pressure29.85 inHg
Wind12.6 mph E
Humidity56%
Visibility6.2 mi
Dew point71°
Thu, 1375° / 70°0.64
Morning72°feels 73°
Afternoon74°feels 76°
Evening73°feels 74°
Overnight71°feels 72°
75 °
Dean, Thursday, 13 August
Rain. High 75°, low 70°.
Pressure29.91 inHg
Wind15.4 mph NW
Humidity85%
Visibility—
Dew point69°
Fri, 1480° / 61°0
Morning65°feels 65°
Afternoon77°feels 77°
Evening73°feels 73°
Overnight64°feels 63°
80 °
Dean, Friday, 14 August
Overcast. High 80°, low 61°.
Pressure30.18 inHg
Wind7.7 mph SE
Humidity45%
Visibility—
Dew point52°
Sat, 1580° / 58°0
Morning64°feels 63°
Afternoon77°feels 77°
Evening74°feels 75°
Overnight67°feels 67°
80 °
Dean, Saturday, 15 August
Overcast. High 80°, low 58°.
Pressure30.24 inHg
Wind11.9 mph SE
Humidity49%
Visibility—
Dew point54°
Sun, 1681° / 64°0.04
Morning67°feels 67°
Afternoon77°feels 78°
Evening78°feels 78°
Overnight70°feels 71°
81 °
Dean, Sunday, 16 August
Light rain. High 81°, low 64°.
Pressure30.06 inHg
Wind11.6 mph SE
Humidity84%
Visibility—
Dew point69°
Mon, 1792° / 69°0
Morning75°feels 78°
Afternoon89°feels 96°
Evening86°feels 93°
Overnight78°feels 81°
92 °
Dean, Monday, 17 August
Partly cloudy. High 92°, low 69°.
Pressure29.94 inHg
Wind9.7 mph N
Humidity54%
Visibility—
Dew point68°
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.