PROSPECT HEIGHTS, IL 60070 Weather Forecast & Current Conditions

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CHICAGO/WHEELING, IL
Current Weather

4:52 PM CDT APR 15, 2026
Clear
72°F
Feels Like: 72°F
Dewpoint: 61°F
Rel. Hum.: 68%
Visibility: 10 miles
Wind: SW at 10 mph
Pressure: 29.78 inches
Last 72 hours

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PROSPECT HEIGHTS, IL 60070
Weather Forecast

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Snow Depth pages
TONIGHT
Cloudy. Showers and a chance of thunderstorms in the evening, then a chance of showers and a slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows in the upper 50s. South winds around 10 mph. Chance of precipitation 90 percent.
THURSDAY
Mostly cloudy. A slight chance of thunderstorms in the morning. A chance of showers until late afternoon, then a slight chance of showers late. Highs in the upper 60s. West winds around 10 mph, becoming northwest in the afternoon. Chance of precipitation 50 percent.
THURSDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows around 50. East winds around 5 mph.
FRIDAY
Mostly cloudy. Highs in the upper 70s inland, but only in the lower 70s near the lake. Southeast winds 10 to 15 mph, increasing to south 15 to 20 mph with gusts up to 25 mph in the afternoon.
FRIDAY NIGHT
Showers with a chance of thunderstorms. Lows in the mid 40s. South winds 10 to 15 mph, becoming southwest after midnight. Gusts up to 25 mph. Chance of precipitation 90 percent.
SATURDAY
Mostly cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers in the afternoon. Breezy with highs in the upper 50s. Chance of precipitation 40 percent.
SATURDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the mid 30s.
SUNDAY
Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 50s.
SUNDAY NIGHT
Mostly cloudy in the evening, then clearing. Patchy frost after midnight. Lows in the mid 30s.
MONDAY
Mostly sunny. Highs in the upper 50s.
MONDAY NIGHT
Partly cloudy. Lows in the upper 40s.
TUESDAY
Partly cloudy in the morning, then clearing. Highs in the lower 70s inland, but only in the upper 60s near the lake.
TUESDAY NIGHT
Partly cloudy. Lows in the upper 40s.

Visible Weather Satellite
PROSPECT HEIGHTS, IL 60070
Infrared Weather Satellite
PROSPECT HEIGHTS, IL 60070
NEXRAD Weather Radar
PROSPECT HEIGHTS, IL 60070

CHICAGO/WHEELING, IL 3 hourly weather forecast

weather forecast created  7:00 AM CDT  4/15/2026
Wednesday
15 APR 2026
PROSPECT HEIGHTS, IL 60070 weather forecast Day 1, 12 hours 1 PM 69° 69° Mostly Cloudy 72%
RAIN
***
0% Thunder
( 30% severe)
SW   12 76% 61°
High 72° PROSPECT HEIGHTS, IL 60070 weather forecast Day 1, 15 hours 4 PM 71° 71° Mostly Cloudy SW   12 68% 60°
Mostly Cloudy

Rain Likely

PROSPECT HEIGHTS, IL 60070 weather forecast Day 1, 18 hours 7 PM 68° 68° Mostly Cloudy 84%
RAIN
***
0% Thunder
( 40% severe)
SSW   8 76% 60°
PROSPECT HEIGHTS, IL 60070 weather forecast Day 1, 21 hours 10 PM 65° 65° Mostly Cloudy SSW   7 84% 60°
Thursday
16 APR 2026
PROSPECT HEIGHTS, IL 60070 weather forecast Day 2, 0 hours 1 AM 63° 63° Mostly Cloudy 48%
RAIN
1–2 in
0% Thunder
( 18% severe)
S   7 87% 59°
Low 56° PROSPECT HEIGHTS, IL 60070 weather forecast Day 2, 3 hours 4 AM 61° 61° Mostly Cloudy SSW   6 87% 57°
High 69° PROSPECT HEIGHTS, IL 60070 weather forecast Day 2, 6 hours 7 AM 60° 60° Mostly Cloudy 45%
RAIN
.5–1 in
0% Thunder
( 15% severe)
SW   6 87% 56°

Mostly Cloudy

Chance of Rain

PROSPECT HEIGHTS, IL 60070 weather forecast Day 2, 9 hours 10 AM 62° 61° Mostly Cloudy W   8 75% 54°
PROSPECT HEIGHTS, IL 60070 weather forecast Day 2, 12 hours 1 PM 64° 64° Mostly Cloudy 31%
RAIN
.25–.5 in
0% Thunder
( 8% severe)
WNW   9 67% 53°
PROSPECT HEIGHTS, IL 60070 weather forecast Day 2, 15 hours 4 PM 62° 61° Mostly Cloudy N   8 65% 50°
PROSPECT HEIGHTS, IL 60070 weather forecast Day 2, 18 hours 7 PM 59° 58° Partly Cloudy 6%

0% Thunder
( 1% severe)
NE   6 69% 49°
PROSPECT HEIGHTS, IL 60070 weather forecast Day 2, 21 hours 10 PM 54° 54° Partly Cloudy E   2 80% 48°
Friday
17 APR 2026
PROSPECT HEIGHTS, IL 60070 weather forecast Day 3, 0 hours 1 AM 51° 51° Partly Cloudy 0%

0% Thunder
( 1% severe)
ESE   1 86% 47°
Low 48° PROSPECT HEIGHTS, IL 60070 weather forecast Day 3, 3 hours 4 AM 50° 50° Mostly Cloudy SE   1 86% 46°
High 77° PROSPECT HEIGHTS, IL 60070 weather forecast Day 3, 6 hours 7 AM 49° 48° Mostly Cloudy 0%

0% Thunder
( 1% severe)
SE   3 89% 46°

Mostly Cloudy



PROSPECT HEIGHTS, IL 60070 weather forecast Day 3, 9 hours 10 AM 60° 59° Mostly Cloudy SSE   7 67% 49°
PROSPECT HEIGHTS, IL 60070 weather forecast Day 3, 15 hours 1 PM 70° 70° Mostly Cloudy 9%

0% Thunder
( 6% severe)
SSE   12 51% 51°
PROSPECT HEIGHTS, IL 60070 weather forecast Day 3, 18 hours 4 PM 74° 74° Mostly Cloudy SSE   13 46% 52°
PROSPECT HEIGHTS, IL 60070 weather forecast Day 3, 21 hours 7 PM 72° 72° Mostly Cloudy     SSE   12 49% 52°

CHICAGO/WHEELING, IL extended weather forecast

Saturday
18 APR 2026
Sunday
19 APR 2026
Monday
20 APR 2026
Tuesday
21 APR 2026
Wednesday
22 APR 2026
Low 48° Low 33° Low 28° Low 48° Low 43°
High 55° High 51° High 57° High 70° High 61°
PROSPECT HEIGHTS, IL 60070 weather forecast Day 4 PROSPECT HEIGHTS, IL 60070 weather forecast Day 5 PROSPECT HEIGHTS, IL 60070 weather forecast Day 6 PROSPECT HEIGHTS, IL 60070 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
81% Rain
Partly Cloudy
21% Rain/Snow
Clear
1% Rain/Snow
Mostly Cloudy
25% Rain
Partly Cloudy
14% Rain
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