New York, NY 22° Los Angeles, CA 23° Chicago, IL 21° 🌤️ Houston, TX Miami, FL 30° Phoenix, AZ 31° Seattle, WA 16° 🌤️ Denver, CO Toronto, ON 22° 🌤️ Vancouver, BC
WeatherLiveCaliforniaSouth PasadenaHourly Weather

South Pasadena, CA Hourly Weather

Hourly forecast · South Pasadena

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 — South Pasadena

Today + 10-day →
Time Conditions Temp Precip Wind UV
Saturday 22/8
09:00
Sunny 27° 4 mph SW 3
10:00
Sunny 30° 4 mph SW 5
11:00
Sunny 36° 5 mph SW 8
12:00
Sunny 38° 7 mph SW 10
13:00
Sunny 40° 9 mph SW 10
14:00
Sunny 38° 10 mph SW 9
15:00
Sunny 37° 10 mph SW 7
16:00
Sunny 39° 10 mph SW 4
17:00
Sunny 37° 10 mph W 2
18:00
Sunny 34° 10 mph SW 1
19:00
Sunny 30° 8 mph SW 0
20:00
Sunny 26° 6 mph SW 0
21:00
Sunny 27° 5 mph S 0
22:00
Sunny 27° 5 mph SW 0
23:00
Sunny 26° 6 mph SW 0
Sunday 23/8
00:00
Sunny 25° 6 mph S 0
01:00
Sunny 25° 3 mph S 0
02:00
Sunny 25° 3 mph S 0
03:00
Sunny 25° 1 mph S 0
04:00
Sunny 25° 2 mph SW 0
05:00
Sunny 25° 1 mph SW 0
06:00
Sunny 25° 2 mph SW 0
07:00
Sunny 25° 3 mph SW 0
08:00
Sunny 26° 2 mph SW 1
09:00
Sunny 28° 2 mph SE 3
10:00
Sunny 30° 4 mph SW 5
11:00
Sunny 31° 6 mph SW 8
12:00
Sunny 33° 6 mph SW 9
13:00
Sunny 34° 8 mph SW 10
14:00
Sunny 34° 9 mph SW 9
15:00
Sunny 34° 12 mph SW 7
16:00
Sunny 32° 12 mph SW 4
17:00
Sunny 31° 11 mph SW 2
18:00
Sunny 30° 9 mph SW 1
19:00
Sunny 30° 8 mph SW 0
20:00
Sunny 29° 6 mph SW 0
21:00
Sunny 28° 5 mph S 0
22:00
Sunny 28° 4 mph S 0
23:00
Sunny 27° 5 mph S 0
Monday 24/8
00:00
Sunny 27° 4 mph S 0
01:00
Sunny 26° 4 mph S 0
02:00
Sunny 26° 3 mph S 0
03:00
Sunny 26° 2 mph SW 0
04:00
Sunny 26° 2 mph SW 0
05:00
Sunny 26° 3 mph SW 0
06:00
Sunny 26° 3 mph S 0
07:00
Sunny 26° 2 mph SW 0
08:00
Sunny 26° 3 mph S 1
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: 9:04 AM