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As of 17:26 CST

Weather in Prospect Heights, IL

40°Current weather

Prospect Heights, Friday, 13 November, 17:26

Mostly clear. Feels like 33°. High 42°, low 34°.

Pressure30.06 inHg
Wind11.5 mph N
Humidity64%
Visibility6.2 mi
Dew point30°

10-day forecast for Prospect Heights, IL: 28° to 61°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

61°
Best day: Saturday, November 21
40°
Worst day: Sunday, November 22

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

Sat, 1448° / 33°0Clear
MorningClear37°feels 31°
AfternoonOvercast48°feels 45°
EveningOvercast39°feels 36°
OvernightClear34°feels 27°
48 °Clear

Prospect Heights, Saturday, 14 November

Clear. High 48°, low 33°.

Pressure30.24 inHg
Wind6.3 mph NW
Humidity62%
Visibility6.2 mi
Dew point32°
Sun, 1548° / 30°0Clear
MorningClear34°feels 30°
AfternoonOvercast48°feels 47°
EveningClear37°feels 37°
OvernightClear34°feels 30°
48 °Clear

Prospect Heights, Sunday, 15 November

Clear. High 48°, low 30°.

Pressure30.45 inHg
Wind2.3 mph NW
Humidity59%
Visibility6.2 mi
Dew point33°
Mon, 1649° / 31°0Mostly clear
MorningClear35°feels 30°
AfternoonMostly clear49°feels 46°
EveningOvercast40°feels 35°
OvernightClear32°feels 32°
49 °Mostly clear

Prospect Heights, Monday, 16 November

Mostly clear. High 49°, low 31°.

Pressure30.50 inHg
Wind7.4 mph SW
Humidity58%
Visibility6.2 mi
Dew point34°
Tue, 1751° / 36°0Overcast
MorningClear39°feels 35°
AfternoonPartly cloudy51°feels 49°
EveningOvercast44°feels 40°
OvernightClear37°feels 31°
51 °Overcast

Prospect Heights, Tuesday, 17 November

Overcast. High 51°, low 36°.

Pressure30.45 inHg
Wind6.7 mph SW
Humidity63%
Visibility6.2 mi
Dew point38°
Wed, 1853° / 36°0Overcast
MorningOvercast41°feels 36°
AfternoonOvercast51°feels 48°
EveningOvercast48°feels 44°
OvernightOvercast45°feels 40°
53 °Overcast

Prospect Heights, Wednesday, 18 November

Overcast. High 53°, low 36°.

Pressure30.33 inHg
Wind11.1 mph S
Humidity66%
Visibility—
Dew point38°
Thu, 1954° / 47°0.1Light rain
MorningLight rain51°feels 50°
AfternoonLight rain51°feels 51°
EveningLight rain49°feels 48°
OvernightLight rain48°feels 47°
54 °Light rain

Prospect Heights, Thursday, 19 November

Light rain. High 54°, low 47°.

Pressure30.21 inHg
Wind12 mph S
Humidity88%
Visibility—
Dew point48°
Fri, 2058° / 44°0.05Light rain
MorningLight rain46°feels 44°
AfternoonLight rain52°feels 50°
EveningLight rain55°feels 55°
OvernightLight rain55°feels 54°
58 °Light rain

Prospect Heights, Friday, 20 November

Light rain. High 58°, low 44°.

Pressure30.27 inHg
Wind12.4 mph S
Humidity80%
Visibility—
Dew point44°
Sat, 2161° / 42°0.01Light rain
MorningLight rain58°feels 56°
AfternoonLight rain59°feels 57°
EveningLight rain49°feels 42°
OvernightLight rain45°feels 38°
61 °Light rain

Prospect Heights, Saturday, 21 November

Light rain. High 61°, low 42°.

Pressure29.74 inHg
Wind18.7 mph NW
Humidity67%
Visibility—
Dew point49°
Sun, 2240° / 28°0Light snow
MorningLight snow34°feels 25°
AfternoonLight snow33°feels 24°
EveningLight snow30°feels 20°
OvernightLight snow29°feels 20°
40 °Light snow

Prospect Heights, Sunday, 22 November

Light snow. High 40°, low 28°.

Pressure30.12 inHg
Wind13.8 mph NW
Humidity36%
Visibility—
Dew point10°

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 Prospect Heights, 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.