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As of 12:16 CDT

Weather in Dewey, IL

68°Current weather

Dewey, Tuesday, 20 October, 12:16

Clear. Feels like 66°. High 69°, low 42°.

Pressure30.33 inHg
Wind3.4 mph NE
Humidity30%
Visibility6.2 mi
Dew point38°

10-day forecast for Dewey, IL: 33° to 75°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

75°
Best day: Sunday, October 25
48° · 0.06 in
Worst day: Tuesday, October 27

Tap any day below to see morning, afternoon, evening and overnight.

Wed, 2171° / 42°0Clear
MorningClear47°feels 47°
AfternoonClear71°feels 69°
EveningClear53°feels 51°
OvernightClear46°feels 46°
71 °Clear

Dewey, Wednesday, 21 October

Clear. High 71°, low 42°.

Pressure30.27 inHg
Wind1.5 mph W
Humidity41%
Visibility6.2 mi
Dew point43°
Thu, 2271° / 46°0Clear
MorningClear50°feels 50°
AfternoonClear70°feels 69°
EveningClear58°feels 57°
OvernightClear51°feels 49°
71 °Clear

Dewey, Thursday, 22 October

Clear. High 71°, low 46°.

Pressure30.30 inHg
Wind1.3 mph NE
Humidity49%
Visibility6.2 mi
Dew point49°
Fri, 2367° / 47°0Clear
MorningClear48°feels 47°
AfternoonClear67°feels 66°
EveningClear56°feels 55°
OvernightClear50°feels 49°
67 °Clear

Dewey, Friday, 23 October

Clear. High 67°, low 47°.

Pressure30.36 inHg
Wind5.2 mph SE
Humidity52%
Visibility6.2 mi
Dew point48°
Sat, 2469° / 47°0Mostly clear
MorningPartly cloudy51°feels 50°
AfternoonMostly clear66°feels 65°
EveningMostly clear59°feels 57°
OvernightPartly cloudy50°feels 48°
69 °Mostly clear

Dewey, Saturday, 24 October

Mostly clear. High 69°, low 47°.

Pressure30.39 inHg
Wind6.9 mph S
Humidity56%
Visibility6.2 mi
Dew point48°
Sun, 2575° / 51°0Overcast
MorningOvercast57°feels 56°
AfternoonOvercast71°feels 70°
EveningOvercast63°feels 62°
OvernightOvercast57°feels 56°
75 °Overcast

Dewey, Sunday, 25 October

Overcast. High 75°, low 51°.

Pressure30.36 inHg
Wind5.4 mph SW
Humidity45%
Visibility—
Dew point47°
Mon, 2671° / 52°0Overcast
MorningOvercast60°feels 58°
AfternoonOvercast70°feels 68°
EveningOvercast61°feels 59°
OvernightOvercast52°feels 51°
71 °Overcast

Dewey, Monday, 26 October

Overcast. High 71°, low 52°.

Pressure30.09 inHg
Wind16.3 mph SW
Humidity32%
Visibility—
Dew point38°
Tue, 2748° / 39°0.06Light rain
MorningLight rain42°feels 34°
AfternoonLight rain46°feels 39°
EveningLight rain42°feels 37°
OvernightLight rain39°feels 34°
48 °Light rain

Dewey, Tuesday, 27 October

Light rain. High 48°, low 39°.

Pressure30.39 inHg
Wind17.8 mph NW
Humidity38%
Visibility—
Dew point22°
Wed, 2850° / 33°0Mostly clear
MorningMostly clear37°feels 33°
AfternoonMostly clear46°feels 42°
EveningMostly clear42°feels 38°
OvernightMostly clear39°feels 34°
50 °Mostly clear

Dewey, Wednesday, 28 October

Mostly clear. High 50°, low 33°.

Pressure30.42 inHg
Wind9.4 mph SW
Humidity41%
Visibility—
Dew point23°
Thu, 2955° / 37°0Clear
MorningClear42°feels 37°
AfternoonClear54°feels 51°
EveningClear46°feels 41°
OvernightClear41°feels 35°
55 °Clear

Dewey, Thursday, 29 October

Clear. High 55°, low 37°.

Pressure30.09 inHg
Wind15 mph W
Humidity40%
Visibility—
Dew point29°

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 Dewey, 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.