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Mount Prospect, IL Hourly Weather

Hourly forecast · Mount Prospect

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 — Mount Prospect

Today + 10-day →
Time Conditions Temp Precip Wind UV
Thursday 20/8
14:00
Sunny 30° 8 mph NE 7
15:00
Sunny 30° 7 mph NE 5
16:00
Partly cloudy 26° 7 mph NE 3
17:00
Sunny 25° 7 mph NE 2
18:00
Mostly cloudy 24° 6 mph NE 1
19:00
Mostly cloudy 23° 5 mph NE 0
20:00
Mostly cloudy 22° 4 mph NE 0
21:00
Mostly cloudy 22° 3 mph NE 0
22:00
Partly cloudy 22° 3 mph NE 0
23:00
Partly cloudy 21° 2 mph E 0
Friday 21/8
00:00
Sunny 21° 4 mph SW 0
01:00
Partly cloudy 20° 4 mph SW 0
02:00
Partly cloudy 19° 5 mph SW 0
03:00
Partly cloudy 19° 4 mph SW 0
04:00
Partly cloudy 19° 4 mph S 0
05:00
Partly cloudy 19° 4 mph S 0
06:00
Mostly cloudy 18° 5 mph S 0
07:00
Mostly cloudy 18° 6 mph S 0
08:00
Mostly cloudy 18° 7 mph SW 1
09:00
Mostly cloudy 20° 8 mph SW 2
10:00
Mostly cloudy 21° 7 mph S 4
11:00
Mostly cloudy 22° 8 mph SW 6
12:00
Partly cloudy 23° 0.01 in 8 mph SW 7
13:00
Mostly cloudy 24° 9 mph SW 7
14:00
Partly cloudy 25° 9 mph SW 6
15:00
Mostly cloudy 25° 10 mph SW 5
16:00
Showers 24° 0.02 in 9 mph SW 3
17:00
Showers 22° 0.02 in 7 mph SW 1
18:00
Showers 21° 0.03 in 4 mph S 1
19:00
Thunderstorms 22° 4 mph S 0
20:00
Thunderstorms 22° 4 mph S 0
21:00
Fog 22° 3 mph SE 0
22:00
Fog 21° 4 mph S 0
23:00
Fog 21° 3 mph S 0
Saturday 22/8
00:00
Fog 20° 2 mph SW 0
01:00
Fog 20° 3 mph SW 0
02:00
Fog 20° 4 mph W 0
03:00
Fog 20° 4 mph NW 0
04:00
Fog 20° 5 mph NW 0
05:00
Fog 19° 6 mph NW 0
06:00
Sunny 18° 7 mph NW 0
07:00
Sunny 18° 7 mph NW 0
08:00
Sunny 18° 6 mph NW 1
09:00
Sunny 20° 7 mph NW 2
10:00
Sunny 22° 9 mph NW 4
11:00
Sunny 24° 9 mph NW 6
12:00
Sunny 25° 9 mph NW 7
13:00
Sunny 26° 9 mph NW 8
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: 2:07 PM