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As of 23:48 CST

Weather in Flat Rock, IL

26°Current weather

Flat Rock, Saturday, 14 November, 23:48

Clear. Feels like 22°. High 52°, low 26°.

Pressure30.36 inHg
Wind3.4 mph W
Humidity100%
Visibility6.2 mi
Dew point27°

10-day forecast for Flat Rock, IL: 23° to 67°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

67°
Best day: Saturday, November 21
40°
Worst day: Tuesday, November 24

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

Mon, 1653° / 32°0Clear
MorningClear35°feels 32°
AfternoonClear52°feels 50°
EveningClear38°feels 35°
OvernightClear28°feels 24°
53 °Clear

Flat Rock, Monday, 16 November

Clear. High 53°, low 32°.

Pressure30.45 inHg
Wind1.8 mph NE
Humidity51%
Visibility6.2 mi
Dew point32°
Tue, 1756° / 34°0Clear
MorningClear37°feels 37°
AfternoonClear53°feels 50°
EveningOvercast41°feels 38°
OvernightClear34°feels 34°
56 °Clear

Flat Rock, Tuesday, 17 November

Clear. High 56°, low 34°.

Pressure30.56 inHg
Wind2.1 mph SE
Humidity51%
Visibility6.2 mi
Dew point34°
Wed, 1859° / 37°0Overcast
MorningClear38°feels 35°
AfternoonClear56°feels 54°
EveningClear43°feels 40°
OvernightClear36°feels 33°
59 °Overcast

Flat Rock, Wednesday, 18 November

Overcast. High 59°, low 37°.

Pressure30.53 inHg
Wind3.2 mph S
Humidity51%
Visibility6.2 mi
Dew point36°
Thu, 1960° / 42°0Overcast
MorningClear43°feels 40°
AfternoonOvercast59°feels 57°
EveningOvercast47°feels 44°
OvernightClear39°feels 35°
60 °Overcast

Flat Rock, Thursday, 19 November

Overcast. High 60°, low 42°.

Pressure30.42 inHg
Wind10.4 mph S
Humidity43%
Visibility6.2 mi
Dew point37°
Fri, 2065° / 50°0Overcast
MorningOvercast54°feels 53°
AfternoonOvercast61°feels 60°
EveningOvercast54°feels 53°
OvernightOvercast51°feels 50°
65 °Overcast

Flat Rock, Friday, 20 November

Overcast. High 65°, low 50°.

Pressure30.27 inHg
Wind7.1 mph SE
Humidity57%
Visibility—
Dew point46°
Sat, 2167° / 47°0Mostly clear
MorningMostly clear52°feels 49°
AfternoonMostly clear65°feels 63°
EveningMostly clear58°feels 55°
OvernightMostly clear53°feels 50°
67 °Mostly clear

Flat Rock, Saturday, 21 November

Mostly clear. High 67°, low 47°.

Pressure30.09 inHg
Wind14.7 mph S
Humidity46%
Visibility—
Dew point42°
Sun, 2254° / 39°0.03Light rain
MorningLight rain50°feels 47°
AfternoonLight rain45°feels 37°
EveningLight rain42°feels 33°
OvernightLight rain42°feels 34°
54 °Light rain

Flat Rock, Sunday, 22 November

Light rain. High 54°, low 39°.

Pressure29.94 inHg
Wind23 mph W
Humidity64%
Visibility—
Dew point35°
Mon, 2342° / 29°0Mostly clear
MorningMostly clear33°feels 23°
AfternoonMostly clear40°feels 33°
EveningMostly clear35°feels 27°
OvernightMostly clear31°feels 22°
42 °Mostly clear

Flat Rock, Monday, 23 November

Mostly clear. High 42°, low 29°.

Pressure30.33 inHg
Wind15.8 mph NW
Humidity48%
Visibility—
Dew point21°
Tue, 2440° / 23°0Clear
MorningClear28°feels 20°
AfternoonClear37°feels 31°
EveningClear31°feels 24°
OvernightClear28°feels 21°
40 °Clear

Flat Rock, Tuesday, 24 November

Clear. High 40°, low 23°.

Pressure30.56 inHg
Wind9.1 mph NE
Humidity30%
Visibility—
Dew point7°

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 Flat Rock, 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.