10-day forecast · Diamond Bar
Day-by-day outlook up to 14 days: highs, lows, precipitation totals, wind and UV. Planning further ahead? Open the 30-day outlook →
Wed · Today
Sunny
27°
18°
0%
⌄
Wind9 mph SW
Gusts20 mph
UV index6 – High
Precip chance0%
Sunrise6:55 AM
Sunset6:18 PM
Thu · Tomorrow
Sunny
32°
20°
0%
⌄
Wind15 mph NE
Gusts28 mph
UV index6 – High
Precip chance0%
Sunrise6:56 AM
Sunset6:17 PM
Friday 16/10
Sunny
33°
23°
1%
⌄
Wind16 mph NE
Gusts33 mph
UV index6 – High
Precip chance1%
Sunrise6:57 AM
Sunset6:16 PM
Saturday 17/10
Sunny
33°
23°
0%
⌄
Wind9 mph E
Gusts19 mph
UV index6 – High
Precip chance0%
Sunrise6:58 AM
Sunset6:15 PM
Sunday 18/10
Sunny
31°
23°
0%
⌄
Wind11 mph SW
Gusts20 mph
UV index8 – Very high
Precip chance0%
Sunrise6:58 AM
Sunset6:13 PM
Monday 19/10
Sunny
29°
22°
1%
⌄
Wind10 mph SW
Gusts17 mph
UV index7 – High
Precip chance1%
Sunrise6:59 AM
Sunset6:12 PM
Tuesday 20/10
Sunny
23°
18°
3%
⌄
Wind11 mph SW
Gusts22 mph
UV index6 – High
Precip chance3%
Sunrise7:00 AM
Sunset6:11 PM
Wednesday 21/10
Showers
21°
14°
0.39 in
⌄
Wind9 mph SW
Gusts20 mph
UV index5 – Moderate
Precip chance74% · 0.39 in
Sunrise7:01 AM
Sunset6:10 PM
Thursday 22/10
Showers
19°
14°
0.01 in
⌄
Wind10 mph SW
Gusts17 mph
UV index5 – Moderate
Precip chance36% · 0.01 in
Sunrise7:02 AM
Sunset6:09 PM
Friday 23/10
Sunny
22°
16°
5%
⌄
Wind8 mph SW
Gusts19 mph
UV index6 – High
Precip chance5%
Sunrise7:02 AM
Sunset6:08 PM
Saturday 24/10
Sunny
29°
17°
0%
⌄
Wind5 mph N
Gusts9 mph
UV index7 – High
Precip chance0%
Sunrise7:03 AM
Sunset6:06 PM
Sunday 25/10
Sunny
31°
20°
0%
⌄
Wind4 mph NW
Gusts7 mph
UV index8 – Very high
Precip chance0%
Sunrise7:04 AM
Sunset6:05 PM
Monday 26/10
Sunny
31°
21°
0%
⌄
Wind7 mph W
Gusts16 mph
UV index8 – Very high
Precip chance0%
Sunrise7:05 AM
Sunset6:04 PM
Tuesday 27/10
Sunny
30°
21°
0%
⌄
Wind9 mph SW
Gusts18 mph
UV index7 – High
Precip chance0%
Sunrise7:06 AM
Sunset6:03 PM