Union, CA Weather

12:00 Saturday Artboard
Scattered clouds Scattered clouds 21° Feels like 21° Southwest Southwest 12 - 33 km/h
reloj Hourly Cloudy skies for the next few hours
  • Today 27 April Scattered clouds 22° / 6° Calm 14 - 36 km/h
  • Tomorrow 28 April Clear 24° / 7° Calm 16 - 40 km/h
  • Monday 29 April Clear 24° / 7° Calm 13 - 33 km/h
  • Tuesday 30 April Clear 23° / 6° Calm 13 - 35 km/h
  • Wednesday 1 May Clear 25° / 8° Calm 20 - 50 km/h
  • Thursday 2 May Clear 28° / 15° Calm 23 - 58 km/h
  • Friday 3 May Clear 31° / 11° Calm 16 - 47 km/h

Weather Forecast for Union, CA Today

, 27 April

Tomorrow

, 28 April
13:00 Scattered clouds 21° Scattered clouds
Feels Like 21°
Calm Southwest 12 - 33 km/h
UV Index 7 High SPF: 15-25
  • Rain Rain 0% 0 mm
  • Humidity Humidity 43%
  • Dew Point Dew Point 7 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 21 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 33 km/h
  • Snowline Snowline 3000 m
14:00 Scattered clouds 21° Scattered clouds
Feels Like 21°
Calm Southwest 12 - 34 km/h
UV Index 7 High SPF: 15-25
  • Rain Rain 0% 0 mm
  • Humidity Humidity 42%
  • Dew Point Dew Point 8 °C
  • Clouds Clouds 44%
  • Feels Like Feels Like 21 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 34 km/h
  • Snowline Snowline 3100 m
15:00 Scattered clouds 22° Scattered clouds
Feels Like 22°
Calm Southwest 13 - 34 km/h
UV Index 5 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 43%
  • Dew Point Dew Point 8 °C
  • Clouds Clouds 52%
  • Feels Like Feels Like 22 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 34 km/h
  • Snowline Snowline 3100 m
16:00 Partly cloudy 21° Partly cloudy
Feels Like 21°
Calm Southwest 14 - 35 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 45%
  • Dew Point Dew Point 9 °C
  • Clouds Clouds 76%
  • Feels Like Feels Like 21 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 35 km/h
  • Snowline Snowline 3100 m
17:00 Partly cloudy 20° Partly cloudy
Feels Like 20°
Calm Southwest 13 - 36 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 49%
  • Dew Point Dew Point 9 °C
  • Clouds Clouds 68%
  • Feels Like Feels Like 20 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 36 km/h
  • Snowline Snowline 3100 m
18:00 Partly cloudy 19° Partly cloudy
Feels Like 19°
Calm Southwest 13 - 33 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 52%
  • Dew Point Dew Point 9 °C
  • Clouds Clouds 56%
  • Feels Like Feels Like 19 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 33 km/h
  • Snowline Snowline 3100 m
19:00 Partly cloudy 18° Partly cloudy
Feels Like 18°
Calm West 10 - 32 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 58%
  • Dew Point Dew Point 9 °C
  • Clouds Clouds 83%
  • Feels Like Feels Like 18 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 32 km/h
  • Snowline Snowline 3000 m
Scattered clouds 20:00 Scattered clouds 15° Scattered clouds
Feels Like 15°
Calm West 10 - 33 km/h
UV Index 0 Low SPF: no
Scattered clouds 20:00 Scattered clouds 15° Partly cloudy
Feels Like 15°
Calm West 10 - 33 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 60%
  • Dew Point Dew Point 8 °C
  • Clouds Clouds 25%
  • Feels Like Feels Like 15 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 33 km/h
  • Snowline Snowline 2900 m
21:00 Scattered clouds 13° Scattered clouds
Feels Like 13°
Calm Northwest 11 - 27 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 65%
  • Dew Point Dew Point 7 °C
  • Clouds Clouds 12%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 27 km/h
  • Snowline Snowline 2900 m
22:00 Scattered clouds 12° Scattered clouds
Feels Like 12°
Calm Northwest 11 - 27 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 71%
  • Dew Point Dew Point 7 °C
  • Clouds Clouds 12%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 27 km/h
  • Snowline Snowline 2900 m
Clear sky 23:00 Clear sky 11° Clear sky
Feels Like 11°
Calm Northwest 11 - 28 km/h
UV Index 0 Low SPF: no
Clear sky 23:00 Clear sky 11° Scattered clouds
Feels Like 11°
Calm Northwest 11 - 28 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 75%
  • Dew Point Dew Point 7 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 11 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 28 km/h
  • Snowline Snowline 2900 m
24:00 Clear sky 10° Clear sky
Feels Like 10°
Calm Northwest 9 - 26 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 79%
  • Dew Point Dew Point 7 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 10 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 26 km/h
  • Snowline Snowline 3100 m

Pollution in Union

Detail
34
Fair O₃ (84 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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