Diamond Bar, CA - Extended Weather Forecast

14:00 Wednesday Artboard
Scattered clouds Scattered clouds 22° Feels like 25° UV 7 High
SPF 15-25
  • Wednesday 22 May Partly cloudy 18° / 10° Calm 19 - 39 km/h
  • Thursday 23 May Partly cloudy 20° / 10° Calm 15 - 34 km/h
  • Friday 24 May Scattered clouds 25° / Calm 17 - 39 km/h
  • Saturday 25 May Clear 32° / 11° Calm 17 - 39 km/h
  • Sunday 26 May Scattered clouds 35° / 14° Calm 17 - 37 km/h
  • Monday 27 May Clear 30° / 12° Calm 17 - 41 km/h
  • Tuesday 28 May Scattered clouds 26° / 11° Calm 15 - 37 km/h
Wednesday, 22 May Thursday, 23 May
02:00 Scattered clouds 11° Scattered clouds
Feels Like 11°
Calm South 5 - 24 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 89%
  • Dew Point Dew Point 9 °C
  • Clouds Clouds 46%
  • Feels Like Feels Like 11 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 24 km/h
  • Snowline Snowline 3500 m
05:00 Partly cloudy 10° Partly cloudy
Feels Like 10°
Calm South 5 - 14 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 88%
  • Dew Point Dew Point 9 °C
  • Clouds Clouds 76%
  • Feels Like Feels Like 10 °C
  • Visibility Visibility 16 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 14 km/h
  • Snowline Snowline 3100 m
08:00 Partly cloudy 12° Partly cloudy
Feels Like 12°
Calm South 9 - 19 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 76%
  • Dew Point Dew Point 8 °C
  • Clouds Clouds 84%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 km/h
  • Snowline Snowline 2900 m
11:00 Partly cloudy 14° Partly cloudy
Feels Like 14°
Calm South 14 - 28 km/h
UV Index 4 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 61%
  • Dew Point Dew Point 6 °C
  • Clouds Clouds 91%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 28 km/h
  • Snowline Snowline 2900 m
14:00 Partly cloudy 16° Partly cloudy
Feels Like 16°
Calm Southwest 17 - 34 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 46%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 79%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 17 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 34 km/h
  • Snowline Snowline 2800 m
17:00 Partly cloudy 17° Partly cloudy
Feels Like 17°
Calm Southwest 19 - 37 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 41%
  • Dew Point Dew Point 4 °C
  • Clouds Clouds 67%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 19 km/h
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 37 km/h
  • Snowline Snowline 2700 m
20:00 Partly cloudy 15° Partly cloudy
Feels Like 15°
Calm Southwest 15 - 39 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 57%
  • Dew Point Dew Point 7 °C
  • Clouds Clouds 68%
  • Feels Like Feels Like 15 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 39 km/h
  • Snowline Snowline 3100 m
23:00 Partly cloudy 12° Partly cloudy
Feels Like 12°
Calm Southwest 9 - 37 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 85%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 70%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1019 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 37 km/h
  • Snowline Snowline 3500 m

Pollution in Diamond Bar

Detail
45
Moderate O₃ (113 µg/m³)
  • Possible health risk.
  • Enjoy your usual outdoor activities if you do not experience symptoms.
  • Sensitive people should limit prolonged or intense outdoor activities.

Weather graphs

Maximum Minimum Rainfall
Videos
Impressive eruption of the Ibu volcano in Indonesia.
Impressive eruption of the Ibu volcano in Indonesia.