Weather forecast for todayProspect Heights, IL
Weather forecast for today
Current condition 6:29 pm CDT
- 57°F
- Feels like:57°F
Clear
- Precipitation: 0"
- Wind: 7mphSSW 200°
- Humidity: 41%
- Dewpoint: 34°F
- Pressure: 30.35"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Currently, in Prospect Heights, a cloudless sky and calm conditions create ideal weather.
The temperature is a mild 57.2°F. The current temperature is still relatively far from minimum-forecasted 41°F.
The temperature is a mild 57.2°F. The current temperature is still relatively far from minimum-forecasted 41°F.
Sunday Oct 18, 2026
- min.
- 41°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 7mphSSW 207°
- Humidity: 65%
- UV index: 0
- Sunrise: 7:08 am CDT
- Sunset: 6:05 pm CDT
- details ▼
In Prospect Heights, during the evening and into the night, expect nothing but clear skies from morning to night.
The lowest temperature will be a cold 41°F.
Sunrise was at 7:08 am and sunset at 6:05 pm; the daylight lasted for 10h and 58min.
The lowest temperature will be a cold 41°F.
Sunrise was at 7:08 am and sunset at 6:05 pm; the daylight lasted for 10h and 58min.
Hourly overview
Hourly temperatures
Warmest hour: 7 pm 57°C.
Coldest hour: 3 am 45°C.
Coldest hour: 3 am 45°C.
Chance of precipitation
Highest chance: 3 am 4%.
Hourly weather forecast
- 7 pm
- 57°F
- Feels like:55°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSSW 193°
- Humidity: 44%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 55°F
- Feels like:54°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSSW 194°
- Humidity: 50%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 54°F
- Feels like:52°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphSSW 197°
- Humidity: 54%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 52°F
- Feels like:48°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSSW 203°
- Humidity: 61%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 50°F
- Feels like:48°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSSW 201°
- Humidity: 63%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 12 am
- 50°F
- Feels like:46°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSSW 204°
- Humidity: 65%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 1 am
- 48°F
- Feels like:46°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphSSW 208°
- Humidity: 68%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 46°F
- Feels like:45°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 4mphSSW 212°
- Humidity: 72%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 3 am
- 45°F
- Feels like:45°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 3mphSW 218°
- Humidity: 76%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 43°F
- Feels like:43°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 2mphSW 216°
- Humidity: 80%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
During the evening and overnight hours, the weather will be unstable. The temperature will vary between the highest temperature of 57.2°F and the lowest temperature of 50°F.
Updated: Oct 18, 2026 @ 23:29:03 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
At 6:29 pm CDT, the temperature is 57.2°F.
On Sunday, the atmosphere will remain completely clear and bright.
On Sunday, in Prospect Heights, sunrise was at 7:08 am and sunset at 6:05 pm (CDT).
Today, the daylight lasted for 10h and 58min.
Prospect Heights, Illinois, USA
- en: Prospect Heights, Illinois, USA
- es: Prospect Heights, Illinois, EE.UU.
- hr: Prospekt Hajts, Ilinois, SAD
- mk: Prospekt Hajts, Ilinois, SAD
- sr: Prospekt Hajts, Ilinois, SAD
- zh: Prospect Heights, 伊利诺伊, 美国
- Latitude: 42.095305°
- Longitude: -87.937569°
- Elevation: 669 ft
- Current time: 6:29pm CDT
- Sunrise: 7:08 am CDT
- Sunset: 6:05 pm CDT
- Timezone: America/Chicago
Nearby Prospect Heights, Illinois, USA
- Mount Prospect (2 mi)
- Arlington Heights (2 mi)
- Wheeling (3 mi)
- Rolling Meadows (4 mi)
- Palatine (5 mi)
- Buffalo Grove (5 mi)
- Des Plaines (5 mi)
- Riverwoods (6 mi)
- Northbrook (6 mi)
- Long Grove (6 mi)
- Elk Grove Village (7 mi)
- Lincolnshire (7 mi)
- Deerfield (7 mi)
- Park Ridge (7 mi)
- Kildeer (7 mi)
- Bannockburn (7 mi)
- Glenview (8 mi)
- Northfield (8 mi)
- Rosemont (8 mi)
- Inverness (8 mi)
- Schaumburg (9 mi)
- Deer Park (9 mi)
- Niles (9 mi)
- Morton Grove (9 mi)
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