10-day forecast for Dow, IL: 41° to 78°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
78°
Best day: Saturday, October 24
56° · 0.06 in
Worst day: Friday, October 16
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1757° / 41°0
Morning42°feels 37°
Afternoon56°feels 53°
Evening49°feels 49°
Overnight46°feels 41°
57 °
Dow, Saturday, 17 October
Clear. High 57°, low 41°.
Pressure30.59 inHg
Wind3.3 mph NE
Humidity45%
Visibility6.2 mi
Dew point31°
Sun, 1862° / 44°0
Morning45°feels 42°
Afternoon61°feels 59°
Evening52°feels 50°
Overnight45°feels 43°
62 °
Dow, Sunday, 18 October
Clear. High 62°, low 44°.
Pressure30.50 inHg
Wind8.5 mph S
Humidity45%
Visibility6.2 mi
Dew point37°
Mon, 1967° / 45°0
Morning48°feels 47°
Afternoon66°feels 64°
Evening56°feels 54°
Overnight47°feels 45°
67 °
Dow, Monday, 19 October
Clear. High 67°, low 45°.
Pressure30.39 inHg
Wind5.6 mph S
Humidity52%
Visibility6.2 mi
Dew point44°
Tue, 2068° / 46°0
Morning52°feels 51°
Afternoon66°feels 65°
Evening59°feels 57°
Overnight49°feels 48°
68 °
Dow, Tuesday, 20 October
Overcast. High 68°, low 46°.
Pressure30.30 inHg
Wind6 mph SE
Humidity42%
Visibility—
Dew point41°
Wed, 2173° / 48°0
Morning55°feels 54°
Afternoon69°feels 67°
Evening61°feels 59°
Overnight56°feels 55°
73 °
Dow, Wednesday, 21 October
Mostly clear. High 73°, low 48°.
Pressure30.27 inHg
Wind5.5 mph SE
Humidity40%
Visibility—
Dew point42°
Thu, 2277° / 54°0
Morning60°feels 58°
Afternoon74°feels 72°
Evening65°feels 63°
Overnight60°feels 58°
77 °
Dow, Thursday, 22 October
Overcast. High 77°, low 54°.
Pressure30.24 inHg
Wind6.7 mph SE
Humidity26%
Visibility—
Dew point35°
Fri, 2378° / 55°0
Morning61°feels 59°
Afternoon74°feels 73°
Evening65°feels 63°
Overnight63°feels 60°
78 °
Dow, Friday, 23 October
Overcast. High 78°, low 55°.
Pressure30.15 inHg
Wind11.5 mph SE
Humidity24%
Visibility—
Dew point34°
Sat, 2478° / 58°0
Morning63°feels 61°
Afternoon75°feels 73°
Evening65°feels 64°
Overnight61°feels 59°
78 °
Dow, Saturday, 24 October
Overcast. High 78°, low 58°.
Pressure30.18 inHg
Wind8.9 mph SE
Humidity28%
Visibility—
Dew point39°
Sun, 2575° / 55°0
Morning60°feels 58°
Afternoon73°feels 71°
Evening65°feels 64°
Overnight61°feels 59°
75 °
Dow, Sunday, 25 October
Overcast. High 75°, low 55°.
Pressure30.21 inHg
Wind7.3 mph E
Humidity27%
Visibility—
Dew point36°
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.