New York, NY 80° 🌤️ Los Angeles, CA 🌤️ Chicago, IL 🌤️ Houston, TX 🌤️ Miami, FL 🌤️ Phoenix, AZ Seattle, WA 71° 🌤️ Denver, CO 🌤️ Toronto, ON 🌤️ Vancouver, BC
WeatherLiveIllinoisChicago HeightsHourly Weather

Chicago Heights, IL Hourly Weather

Hourly forecast · Chicago Heights

The next 48 hours in detail — temperature, feels-like, precipitation chance, wind and UV for every hour. Built on NWS NBM and global model guidance.

48 hours — Chicago Heights

Today + 10-day →
Time Conditions Temp Precip Wind UV
Sunday 23/8
18:00
Sunny 77° 10 mph NW 1
19:00
Sunny 76° 8 mph NW 0
20:00
Partly cloudy 69° 6 mph W 0
21:00
Partly cloudy 69° 6 mph W 0
22:00
Sunny 67° 7 mph W 0
23:00
Partly cloudy 66° 6 mph W 0
Monday 24/8
00:00
Sunny 63° 7 mph W 0
01:00
Sunny 62° 6 mph W 0
02:00
Sunny 60° 6 mph W 0
03:00
Sunny 60° 7 mph W 0
04:00
Sunny 59° 7 mph W 0
05:00
Sunny 58° 6 mph W 0
06:00
Partly cloudy 57° 6 mph W 0
07:00
Partly cloudy 58° 6 mph W 0
08:00
Partly cloudy 59° 7 mph W 1
09:00
Partly cloudy 62° 8 mph NW 2
10:00
Sunny 66° 8 mph W 4
11:00
Sunny 68° 8 mph W 6
12:00
Sunny 71° 9 mph W 7
13:00
Sunny 72° 9 mph W 8
14:00
Mostly cloudy 73° 9 mph W 7
15:00
Mostly cloudy 73° 10 mph W 5
16:00
Mostly cloudy 73° 9 mph W 3
17:00
Mostly cloudy 72° 7 mph NW 1
18:00
Mostly cloudy 71° 4 mph NW 1
19:00
Mostly cloudy 70° 4 mph NE 0
20:00
Mostly cloudy 67° 5 mph E 0
21:00
Partly cloudy 65° 5 mph E 0
22:00
Sunny 64° 4 mph E 0
23:00
Sunny 63° 4 mph SE 0
Tuesday 25/8
00:00
Sunny 62° 4 mph SE 0
01:00
Sunny 61° 4 mph SE 0
02:00
Partly cloudy 61° 3 mph SE 0
03:00
Sunny 60° 3 mph S 0
04:00
Sunny 60° 3 mph S 0
05:00
Mostly cloudy 59° 4 mph S 0
06:00
Partly cloudy 58° 4 mph S 0
07:00
Sunny 60° 4 mph SE 0
08:00
Sunny 62° 4 mph SE 1
09:00
Sunny 64° 4 mph SE 2
10:00
Sunny 67° 5 mph S 4
11:00
Sunny 69° 6 mph S 6
12:00
Sunny 71° 7 mph S 7
13:00
Mostly cloudy 73° 6 mph S 8
14:00
Sunny 74° 7 mph S 6
15:00
Partly cloudy 75° 5 mph S 5
16:00
Partly cloudy 76° 4 mph SW 3
17:00
Mostly cloudy 75° 5 mph SW 2
Hourly
How the hourly forecast is made
Hour-by-hour numbers come from NOAA's National Blend of Models combined with ECMWF and GFS guidance, bias-corrected against nearby station observations and refreshed every hour.
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 6:31 PM