10-day forecast for Dow, IL: 65° to 100°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.
95°
Best day: Sunday, August 9
83° · 1.54 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0995° / 72°0
Morning77°feels 78°
Afternoon93°feels 99°
Evening86°feels 91°
Overnight77°feels 79°
95 °
Dow, Sunday, 9 August
Partly cloudy. High 95°, low 72°.
Pressure29.94 inHg
Wind13 mph SW
Humidity57%
Visibility6.2 mi
Dew point73°
Mon, 1098° / 75°0.03
Morning78°feels 79°
Afternoon96°feels 104°
Evening87°feels 90°
Overnight83°feels 87°
98 °
Dow, Monday, 10 August
Light rain. High 98°, low 75°.
Pressure29.94 inHg
Wind12.2 mph SW
Humidity52%
Visibility6.2 mi
Dew point71°
Tue, 11100° / 74°0.05
Morning76°feels 78°
Afternoon97°feels 103°
Evening89°feels 91°
Overnight76°feels 77°
100 °
Dow, Tuesday, 11 August
Light rain. High 100°, low 74°.
Pressure29.85 inHg
Wind12.2 mph SW
Humidity51%
Visibility6.2 mi
Dew point71°
Wed, 1286° / 74°0.14
Morning74°feels 75°
Afternoon87°feels 94°
Evening78°feels 79°
Overnight73°feels 74°
86 °
Dow, Wednesday, 12 August
Light rain. High 86°, low 74°.
Pressure29.85 inHg
Wind3.7 mph NW
Humidity76%
Visibility6.2 mi
Dew point72°
Thu, 1383° / 66°1.54
Morning74°feels 76°
Afternoon82°feels 87°
Evening72°feels 73°
Overnight67°feels 68°
83 °
Dow, Thursday, 13 August
Heavy rain. High 83°, low 66°.
Pressure29.91 inHg
Wind13.9 mph E
Humidity68%
Visibility—
Dew point70°
Fri, 1475° / 67°0.48
Morning70°feels 71°
Afternoon74°feels 75°
Evening72°feels 73°
Overnight69°feels 70°
75 °
Dow, Friday, 14 August
Rain. High 75°, low 67°.
Pressure30.06 inHg
Wind10.8 mph E
Humidity86%
Visibility—
Dew point69°
Sat, 1576° / 67°0.24
Morning70°feels 71°
Afternoon75°feels 76°
Evening73°feels 74°
Overnight69°feels 70°
76 °
Dow, Saturday, 15 August
Light rain. High 76°, low 67°.
Pressure30.18 inHg
Wind16.7 mph SE
Humidity77%
Visibility—
Dew point66°
Sun, 1678° / 65°0.07
Morning69°feels 70°
Afternoon76°feels 78°
Evening75°feels 77°
Overnight69°feels 71°
78 °
Dow, Sunday, 16 August
Light rain. High 78°, low 65°.
Pressure30.06 inHg
Wind11.6 mph E
Humidity84%
Visibility—
Dew point70°
Mon, 1781° / 68°0.16
Morning71°feels 72°
Afternoon78°feels 79°
Evening76°feels 78°
Overnight70°feels 72°
81 °
Dow, Monday, 17 August
Light rain. High 81°, low 68°.
Pressure30.03 inHg
Wind6.6 mph E
Humidity80%
Visibility—
Dew point70°
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 Dow, IL 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.