10-day forecast for Dewar, IA: 55° to 87°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
87°
Best day: Tuesday, August 11
75° · 0.2 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0986° / 65°0.13
Morning66°feels 67°
Afternoon84°feels 89°
Evening80°feels 80°
Overnight66°feels 66°
86 °
Dewar, Sunday, 9 August
Rain. High 86°, low 65°.
Pressure29.83 inHg
Wind10.6 mph SE
Humidity77%
Visibility6.2 mi
Dew point72°
Mon, 1083° / 72°0
Morning75°feels 76°
Afternoon81°feels 85°
Evening77°feels 79°
Overnight74°feels 75°
83 °
Dewar, Monday, 10 August
Overcast. High 83°, low 72°.
Pressure29.85 inHg
Wind3.4 mph S
Humidity76%
Visibility6.2 mi
Dew point73°
Tue, 1187° / 69°0
Morning74°feels 75°
Afternoon87°feels 95°
Evening79°feels 79°
Overnight70°feels 71°
87 °
Dewar, Tuesday, 11 August
Mostly clear. High 87°, low 69°.
Pressure29.77 inHg
Wind4.1 mph SE
Humidity70%
Visibility6.2 mi
Dew point73°
Wed, 1284° / 71°0
Morning71°feels 73°
Afternoon84°feels 89°
Evening79°feels 83°
Overnight72°feels 73°
84 °
Dewar, Wednesday, 12 August
Overcast. High 84°, low 71°.
Pressure29.88 inHg
Wind6.3 mph S
Humidity77%
Visibility6.2 mi
Dew point73°
Thu, 1375° / 61°0.2
Morning66°feels 66°
Afternoon74°feels 74°
Evening69°feels 69°
Overnight62°feels 61°
75 °
Dewar, Thursday, 13 August
Rain. High 75°, low 61°.
Pressure29.97 inHg
Wind12.1 mph NE
Humidity68%
Visibility—
Dew point62°
Fri, 1476° / 55°0
Morning61°feels 60°
Afternoon74°feels 74°
Evening70°feels 70°
Overnight61°feels 60°
76 °
Dewar, Friday, 14 August
Clear. High 76°, low 55°.
Pressure30.21 inHg
Wind7 mph SE
Humidity55%
Visibility—
Dew point55°
Sat, 1576° / 56°0
Morning62°feels 61°
Afternoon74°feels 74°
Evening70°feels 71°
Overnight62°feels 62°
76 °
Dewar, Saturday, 15 August
Overcast. High 76°, low 56°.
Pressure30.24 inHg
Wind10.3 mph S
Humidity62%
Visibility—
Dew point58°
Sun, 1678° / 60°0.02
Morning64°feels 64°
Afternoon73°feels 73°
Evening74°feels 75°
Overnight69°feels 70°
78 °
Dewar, Sunday, 16 August
Light rain. High 78°, low 60°.
Pressure30.09 inHg
Wind11.5 mph S
Humidity76%
Visibility—
Dew point63°
Mon, 1782° / 68°0.02
Morning72°feels 75°
Afternoon82°feels 86°
Evening78°feels 78°
Overnight72°feels 73°
82 °
Dewar, Monday, 17 August
Light rain. High 82°, low 68°.
Pressure29.97 inHg
Wind7.5 mph NW
Humidity74%
Visibility—
Dew point71°
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 Dewar, 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.