Name: Round Lake
Address: Round Lake, Illinois, US

Hourly forecast · Round Lake

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 — Round Lake

Today + 10-day →

Time	Conditions	Temp	Precip	Wind	UV
Monday 24/8 01:00	Sunny	59°	–	4 mph W	0
02:00	Sunny	58°	–	5 mph NW	0
03:00	Sunny	57°	–	5 mph NW	0
04:00	Sunny	56°	–	5 mph NW	0
05:00	Sunny	55°	–	5 mph NW	0
06:00	Partly cloudy	56°	–	5 mph NW	0
07:00	Partly cloudy	57°	–	5 mph NW	0
08:00	Sunny	57°	–	6 mph NW	1
09:00	Sunny	61°	–	6 mph NW	2
10:00	Sunny	64°	–	6 mph N	4
11:00	Sunny	67°	–	6 mph N	6
12:00	Sunny	69°	–	6 mph N	7
13:00	Mostly cloudy	70°	–	6 mph N	8
14:00	Mostly cloudy	71°	–	5 mph NW	7
15:00	Mostly cloudy	72°	–	5 mph NW	5
16:00	Mostly cloudy	72°	–	4 mph NW	3
17:00	Mostly cloudy	71°	–	4 mph NW	1
18:00	Mostly cloudy	70°	–	4 mph NW	1
19:00	Mostly cloudy	70°	–	2 mph N	0
20:00	Partly cloudy	67°	–	3 mph NE	0
21:00	Partly cloudy	65°	–	2 mph E	0
22:00	Sunny	64°	–	2 mph SE	0
23:00	Sunny	64°	–	3 mph S	0
Tuesday 25/8 00:00	Sunny	63°	–	3 mph SW	0
01:00	Sunny	62°	–	4 mph SW	0
02:00	Mostly cloudy	61°	–	3 mph SW	0
03:00	Mostly cloudy	61°	–	3 mph SW	0
04:00	Partly cloudy	60°	–	4 mph SW	0
05:00	Sunny	60°	–	4 mph SW	0
06:00	Sunny	59°	–	3 mph SW	0
07:00	Sunny	61°	–	4 mph SW	0
08:00	Sunny	61°	–	3 mph SW	1
09:00	Sunny	65°	–	4 mph SW	2
10:00	Sunny	68°	–	4 mph SW	4
11:00	Partly cloudy	71°	–	5 mph SW	6
12:00	Mostly cloudy	74°	–	4 mph S	6
13:00	Mostly cloudy	75°	–	4 mph SW	7
14:00	Mostly cloudy	75°	–	6 mph SW	6
15:00	Mostly cloudy	74°	–	6 mph SW	5
16:00	Mostly cloudy	74°	–	6 mph SW	3
17:00	Mostly cloudy	73°	–	6 mph SW	1
18:00	Mostly cloudy	71°	–	5 mph SW	1
19:00	Sunny	70°	–	5 mph SW	0
20:00	Sunny	70°	–	6 mph S	0
21:00	Mostly cloudy	69°	–	6 mph S	0
22:00	Sunny	70°	–	6 mph S	0
23:00	Partly cloudy	68°	–	6 mph S	0
Wednesday 26/8 00:00	Partly cloudy	68°	–	7 mph S	0

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.

Round Lake, IL Hourly Weather

Hourly forecast · Round Lake

48 hours — Round Lake