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Ontario Park Weather Warning NWS WEATHER ALERT FOR THE ONTARIO PARK, CA AREA - Issued: 256 AM PDT Sat Aug 22 2026 Ontario Park Weather Warning

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Ontario Park, CA Weather - Hour by Hour Forecast

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Ontario Park, CA Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 65°F18°C, dew point 62°F17°C, humidity 90%. Wind direction is N at 0 mph0 km/h with visibility of 10 mi16 km. Barometric pressure is 29.96 in1014 mb.
Today - Sunny. Highs 99 to 105. Light winds becoming west 10 to 15 mph this afternoon... Full Forecast
Tonight - Clear. Lows 66 to 72. Areas of winds west to 10 mph in the evening becoming light... Full Forecast

Ontario Park Hourly Weather

24 Hour Forecast Scroll
Sat, Aug 22
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Ontario Park, CA Hourly Weather - Clear - 5:00 AM Ontario Park, CA Hourly Weather - Clear - 6:00 AM Ontario Park, CA Hourly Weather - Clear - 7:00 AM Ontario Park, CA Hourly Weather - Clear - 8:00 AM Ontario Park, CA Hourly Weather - Clear - 9:00 AM Ontario Park, CA Hourly Weather - Clear - 10:00 AM Ontario Park, CA Hourly Weather - Clear - 11:00 AM Ontario Park, CA Hourly Weather - Clear - 12:00 PM Ontario Park, CA Hourly Weather - Mostly Clear - 1:00 PM Ontario Park, CA Hourly Weather - Mostly Clear - 2:00 PM Ontario Park, CA Hourly Weather - Mostly Clear - 3:00 PM Ontario Park, CA Hourly Weather - Clear - 4:00 PM Ontario Park, CA Hourly Weather - Clear - 5:00 PM Ontario Park, CA Hourly Weather - Clear - 6:00 PM Ontario Park, CA Hourly Weather - Clear - 7:00 PM Ontario Park, CA Hourly Weather - Clear - 8:00 PM Ontario Park, CA Hourly Weather - Clear - 9:00 PM Ontario Park, CA Hourly Weather - Clear - 10:00 PM Ontario Park, CA Hourly Weather - Clear - 11:00 PM Ontario Park, CA Hourly Weather - Clear - 12:00 AM Ontario Park, CA Hourly Weather - Clear - 1:00 AM Ontario Park, CA Hourly Weather - Clear - 2:00 AM Ontario Park, CA Hourly Weather - Clear - 3:00 AM Ontario Park, CA Hourly Weather - Clear - 4:00 AM
Clear Clear Clear Clear Clear Clear Clear Clear Mostly Clear Mostly Clear Mostly Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear
65°F18°C 67°F19°C 70°F21°C 72°F22°C 78°F26°C 83°F28°C 89°F32°C 91°F33°C 94°F34°C 96°F36°C 95°F35°C 94°F34°C 93°F34°C 90°F32°C 86°F30°C 83°F28°C 80°F27°C 77°F25°C 74°F23°C 72°F22°C 71°F22°C 69°F21°C 68°F20°C 66°F19°C
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0% 0% 0% 0% 0% 0% 0% 2% 2% 2% 2% 2% 2% 1% 1% 1% 1% 1% 1% 0% 0% 0% 0% 0%
62°F17°C 63°F17°C 63°F17°C 64°F18°C 64°F18°C 65°F18°C 65°F18°C 65°F18°C 64°F18°C 64°F18°C 63°F17°C 63°F17°C 62°F17°C 62°F17°C 61°F16°C 61°F16°C 61°F16°C 62°F17°C 62°F17°C 62°F17°C 62°F17°C 62°F17°C 62°F17°C 61°F16°C
90% 87% 79% 76% 62% 55% 45% 42% 37% 35% 35% 36% 36% 39% 43% 48% 52% 60% 66% 71% 73% 78% 81% 84%
W W W W W W SSW SSW W W W W WNW WNW W W W W W W SSW SSW SSW W
1 mph 1 mph 1 mph 1 mph 1 mph 3 mph 3 mph 3 mph 12 mph 12 mph 12 mph 14 mph 14 mph 14 mph 7 mph 7 mph 7 mph 3 mph 3 mph 3 mph 3 mph 3 mph 3 mph 1 mph
10 mi16 km 10 mi16 km 6 mi10 km 6 mi10 km 6 mi10 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (PDT)
Weather
Clouds
Temperature
Precip. Type
POP
Dewpoint
Humidity
Wind Direction
Wind Speed
Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KAJO model statistics.

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Prob Precip % = Probability of Precipitation.

Ontario Park 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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