Fullerton, CA Weather

19:00 Monday Artboard
Clear sky Clear sky 15° Feels like 15° First Quarter First Quarter Illuminated: 10%
  • Today 4 Nov. Clear 25° / 14° Calm 23 - 48 km/h
  • Tomorrow 5 Nov. Clear 27° / 9° Calm 10 - 22 km/h
  • Wednesday 6 Nov. Clear 22° / 11° Calm 22 - 46 km/h
  • Thursday 7 Nov. Clear 22° / 8° Calm 15 - 35 km/h
  • Friday 8 Nov. Clear 25° / 8° Calm 9 - 21 km/h
  • Saturday 9 Nov. Clear 27° / 8° Calm 4 - 16 km/h
  • Sunday 10 Nov. Clear 28° / 10° Calm 7 - 17 km/h

Weather Forecast for Fullerton, CA Today

, 4 November

Tomorrow

, 5 November
17:00 Clear 18° Clear
Feels Like 18°
Calm Northwest 9 - 22 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 16%
  • Dew Point Dew Point -8 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 18 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 22 km/h
  • Snowline Snowline 4100 m
18:00 Clear sky 16° Clear sky
Feels Like 16°
Calm Northwest 11 - 13 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 19%
  • Dew Point Dew Point -7 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 13 km/h
  • Snowline Snowline 4100 m
19:00 Clear sky 16° Clear sky
Feels Like 16°
Calm Northwest 11 - 22 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 21%
  • Dew Point Dew Point -7 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 22 km/h
  • Snowline Snowline 4100 m
20:00 Clear sky 15° Clear sky
Feels Like 15°
Calm North 12 - 14 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 22%
  • Dew Point Dew Point -7 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 15 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 14 km/h
  • Snowline Snowline 4200 m
21:00 Clear sky 15° Clear sky
Feels Like 15°
Calm North 8 - 14 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 21%
  • Dew Point Dew Point -7 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 15 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 14 km/h
  • Snowline Snowline 4200 m
22:00 Clear sky 15° Clear sky
Feels Like 15°
Calm Northeast 5 - 14 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 21%
  • Dew Point Dew Point -7 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 15 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 14 km/h
  • Snowline Snowline 4200 m
23:00 Clear sky 16° Clear sky
Feels Like 16°
Calm East 2 - 8 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 20%
  • Dew Point Dew Point -7 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 2 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 8 km/h
  • Snowline Snowline 4200 m
24:00 Clear sky 14° Clear sky
Feels Like 14°
Calm South 3 - 5 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 22%
  • Dew Point Dew Point -7 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 3 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 5 km/h
  • Snowline Snowline 4200 m

Air quality in Fullerton today

Detail
36
Fair O₃ (89 µg/m³)
  • Little health risk.
  • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs
Maximum Minimum Rainfall
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