North Ontario, CA Weather

04:00 Wednesday Artboard
Partly cloudy Partly cloudy 12° Feels like 12° Last Quarter Last Quarter Illuminated: 46%
  • Today 1 May Scattered clouds 24° / 11° Calm 20 - 43 km/h
  • Tomorrow 2 May Clear 26° / 12° Calm 18 - 40 km/h
  • Friday 3 May Clear 25° / 13° Calm 18 - 40 km/h
  • Saturday 4 May Scattered clouds 25° / 11° Calm 20 - 47 km/h
  • Sunday 5 May Light rain 70% 2.3 mm 19° / 10° Calm 21 - 48 km/h
  • Monday 6 May Clear 24° / Calm 18 - 42 km/h
  • Tuesday 7 May Clear 25° / 10° Calm 17 - 42 km/h

Weather Forecast for North Ontario, CA Today

, 1 May

Tomorrow

, 2 May
04:00 Partly cloudy 12° Partly cloudy
Feels Like 12°
Calm West 7 - 16 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 94%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 96%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 400 m
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 16 km/h
  • Snowline Snowline 4000 m
05:00 Overcast 12° Overcast
Feels Like 12°
Calm West 6 - 16 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 95%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 99%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 300 m
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 16 km/h
  • Snowline Snowline 3900 m
06:00 Overcast 12° Overcast
Feels Like 12°
Calm West 4 - 12 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 95%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 1 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 12 km/h
  • Snowline Snowline 3800 m
07:00 Overcast 12° Overcast
Feels Like 12°
Calm Northwest 4 - 10 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 91%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 99%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 750 m
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 10 km/h
  • Snowline Snowline 3800 m
Overcast 08:00 Overcast 12° Overcast
Feels Like 12°
Calm West 3 - 14 km/h
UV Index 1 Low SPF: no
Overcast 08:00 Overcast 12° Overcast
Feels Like 12°
Calm West 3 - 14 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 92%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 98%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 800 m
  • Wind Wind - Average 3 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 14 km/h
  • Snowline Snowline 3800 m
09:00 Partly cloudy 13° Partly cloudy
Feels Like 13°
Calm Southwest 4 - 17 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 89%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 92%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 10 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 3800 m
10:00 Partly cloudy 15° Partly cloudy
Feels Like 15°
Calm Southwest 5 - 17 km/h
UV Index 4 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 78%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 69%
  • Feels Like Feels Like 15 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 3800 m
Scattered clouds 11:00 Scattered clouds 17° Scattered clouds
Feels Like 17°
Calm Southwest 5 - 20 km/h
UV Index 6 High SPF: 15-25
Scattered clouds 11:00 Scattered clouds 17° Partly cloudy
Feels Like 17°
Calm Southwest 5 - 20 km/h
UV Index 6 High SPF: 15-25
  • Rain Rain 0% 0 mm
  • Humidity Humidity 66%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 45%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 20 km/h
  • Snowline Snowline 3700 m
12:00 Scattered clouds 19° Scattered clouds
Feels Like 19°
Calm Southwest 8 - 24 km/h
UV Index 7 High SPF: 15-25
  • Rain Rain 0% 0 mm
  • Humidity Humidity 57%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 21%
  • Feels Like Feels Like 19 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 24 km/h
  • Snowline Snowline 3700 m
13:00 Clear 21° Clear
Feels Like 21°
Calm West 12 - 30 km/h
UV Index 8 Very High! SPF: 25-50
  • Rain Rain 0% 0 mm
  • Humidity Humidity 51%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 8%
  • Feels Like Feels Like 21 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 30 km/h
  • Snowline Snowline 3700 m
Clear 14:00 Clear 23° Clear
Feels Like 25°
Calm West 15 - 35 km/h
UV Index 7 High SPF: 15-25
Clear 14:00 Clear 23° Clear
Feels Like 25°
Calm West 15 - 35 km/h
UV Index 7 High SPF: 15-25
  • Rain Rain 0% 0 mm
  • Humidity Humidity 46%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 4%
  • Feels Like Feels Like 25 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 35 km/h
  • Snowline Snowline 3700 m
15:00 Clear 23° Clear
Feels Like 25°
Calm West 19 - 41 km/h
UV Index 5 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 46%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 6%
  • Feels Like Feels Like 25 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 19 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 41 km/h
  • Snowline Snowline 3700 m
16:00 Clear 22° Clear
Feels Like 25°
Calm West 20 - 43 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 51%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 2%
  • Feels Like Feels Like 25 °C
  • Visibility Visibility 12 km
  • Wind Wind - Average 20 km/h
  • Pressure Pressure 1008 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 43 km/h
  • Snowline Snowline 3700 m
Clear 17:00 Clear 21° Clear
Feels Like 21°
Calm West 18 - 43 km/h
UV Index 2 Low SPF: no
Clear 17:00 Clear 21° Clear
Feels Like 21°
Calm West 18 - 43 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 55%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 21 °C
  • Visibility Visibility 10 km
  • Wind Wind - Average 18 km/h
  • Pressure Pressure 1008 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 43 km/h
  • Snowline Snowline 3700 m
18:00 Clear 20° Clear
Feels Like 20°
Calm West 15 - 38 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 59%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 20 °C
  • Visibility Visibility 12 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 38 km/h
  • Snowline Snowline 3600 m
19:00 Clear 19° Clear
Feels Like 19°
Calm West 12 - 31 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 66%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 19 °C
  • Visibility Visibility 12 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 31 km/h
  • Snowline Snowline 3600 m
Clear 20:00 Clear 17° Clear
Feels Like 17°
Calm West 7 - 38 km/h
UV Index 0 Low SPF: no
Clear 20:00 Clear 17° Clear
Feels Like 17°
Calm West 7 - 38 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 73%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 12 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 38 km/h
  • Snowline Snowline 3600 m
21:00 Clear sky 16° Clear sky
Feels Like 16°
Calm Northwest 5 - 14 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 77%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 14 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 14 km/h
  • Snowline Snowline 3600 m
22:00 Clear sky 15° Clear sky
Feels Like 15°
Calm Northwest 4 - 9 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 78%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 15 °C
  • Visibility Visibility 18 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 9 km/h
  • Snowline Snowline 3700 m
Clear sky 23:00 Clear sky 14° Clear sky
Feels Like 14°
Calm Northwest 4 - 14 km/h
UV Index 0 Low SPF: no
Clear sky 23:00 Clear sky 14° Clear sky
Feels Like 14°
Calm Northwest 4 - 14 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 79%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 14 km/h
  • Snowline Snowline 3700 m
24:00 Clear sky 15° Clear sky
Feels Like 15°
Calm Northwest 4 - 8 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 71%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 15 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 8 km/h
  • Snowline Snowline 3700 m

Pollution in North Ontario

Detail
34
Fair PM₂₅ (19 µg/m³)
  • Little health risk.
  • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs

Maximum Minimum Rainfall

Videos

Impressive eruption of the Ruang volcano, Indonesia.
Impressive eruption of the Ruang volcano, Indonesia.