Hourly Weather Forecast for Thursday

Ontario, California (91764)
Source 
Forecast data derived from Weather Underground BestForecast
2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM
Temperature / Dew Point (°F):
51 / 40
49 / 40
56 / 36
64 / 35
67 / 33
61 / 35
55 / 34
53 / 32
Humidity (%):
67% 70% 47% 35% 28% 38% 45% 45%
Pressure (in):
29.99 29.99 30.02 30.02 29.97 29.96 29.99 30.0
Wind (mph):
W
2 mph W
(274°)
W
2 mph W
(269°)
ESE
2 mph ESE
(123°)
S
3 mph S
(180°)
W
7 mph W
(260°)
WSW
7 mph WSW
(248°)
WSW
4 mph WSW
(249°)
SW
3 mph SW
(229°)
Conditions:
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Probability of Precipitation (%):
10% 0% 0% 0% 0% 0% 0% 0%
Cloud Cover (%):
14% 18% 22% 23% 21% 17% 18% 21%
Sunday
partlycloudy A mix of clouds and sun with gusty winds. High 73F. Winds NNE at 25 to 35 mph.
Sunday Night
nt_clear A clear sky. Low 51F. Winds NNE at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 47 72 | 24 62 | 12 56 | 16
Wind 1 mph NW 19 mph NNE 18 mph NNE 10 mph NNE
Humidity 86% 17% 14% 21%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover % 19% 11% 5%
Conditions Clear Clear Clear
Sunrise & Sunset
6:30 AM
4:42 PM
Monday
clear Mainly sunny. High 74F. Winds NNE at 10 to 20 mph.
Monday Night
nt_clear Clear skies. Low 53F. Winds NNE at 15 to 25 mph. Winds 25-40 mph in and below canyons and passes.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 18 73 | 17 64 | 13 58 | 15
Wind 9 mph NNE 15 mph NNE 17 mph NNE 12 mph NNE
Humidity 26% 12% 14% 19%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 19% 12% 2% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:31 AM
4:42 PM
Tuesday
clear A mainly sunny sky. High 77F. NNE winds at 15 to 25 mph, decreasing to 5 to 10 mph. Winds 25-40 mph in and below canyons and passes.
Tuesday Night
nt_clear A mostly clear sky. Low 54F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 14 76 | 15 67 | 17 60 | 18
Wind 18 mph NNE 10 mph NE 5 mph N 5 mph NNE
Humidity 21% 10% 15% 20%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:32 AM
4:42 PM
Wednesday
clear Sunny. High 82F. Winds NNE at 5 to 10 mph.
Wednesday Night
nt_clear A mostly clear sky. Low around 55F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 23 82 | 23 71 | 22 61 | 24
Wind 6 mph NE 5 mph NE 4 mph NNW 3 mph NE
Humidity 28% 12% 16% 24%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 0% 9%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:33 AM
4:41 PM
Thursday
clear Mostly sunny skies. High 83F. Winds WSW at 5 to 10 mph.
Thursday Night
nt_clear A mostly clear sky. Low 52F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 23 82 | 20 70 | 28 57 | 28
Wind 4 mph NE 3 mph WSW 4 mph WNW 2 mph N
Humidity 27% 10% 21% 33%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 24% 27% 28% 15%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:34 AM
4:41 PM
Friday
clear Sunny. High 77F. Winds SW at 5 to 10 mph.
Friday Night
nt_clear Clear. Low near 50F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 28 76 | 20 64 | 30 54 | 29
Wind 2 mph NNE 4 mph WSW 5 mph W 3 mph NW
Humidity 37% 12% 28% 38%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 13% 9% 8% 9%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:35 AM
4:41 PM
Saturday
clear A mainly sunny sky. High 71F. Winds SW at 5 to 10 mph.
Saturday Night
nt_clear A mostly clear sky. Low 48F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 28 70 | 26 59 | 35 52 | 34
Wind 2 mph WSW 6 mph WSW 6 mph WSW 3 mph NNW
Humidity 40% 19% 40% 50%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 18% 7% 5% 12%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:36 AM
4:41 PM
Sunday
clear Mostly sunny skies. High 69F. Winds SW at 5 to 10 mph.
Sunday Night
nt_clear Mostly clear skies. Low 48F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 37 65 | 34 59 | 35 52 | 33
Wind 2 mph NNE 4 mph WSW 7 mph WSW 2 mph SW
Humidity 62% 32% 41% 49%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 19% 23% 16% 21%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:37 AM
4:41 PM
Monday
clear A few clouds from time to time. High 68F. Winds SW at 5 to 10 mph.
Monday Night
nt_partlycloudy Partly cloudy skies. Low 48F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 37 64 | 35 60 | 38 52 | 44
Wind 3 mph SSW 5 mph WSW 6 mph WSW 2 mph WSW
Humidity 63% 34% 44% 76%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 22% 22% 29% 49%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
6:37 AM
4:41 PM
Tuesday
partlycloudy Partly cloudy. High 63F. Winds SW at 5 to 10 mph.
Tuesday Night
nt_partlycloudy Partly cloudy skies. Low 48F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 43 61 | 44 56 | 48 51 | 46
Wind 1 mph SW 5 mph WSW 7 mph SW 2 mph W
Humidity 80% 53% 74% 86%
Chance of Precip. 0% 20% 20% 20%
Cloud Cover 47% 49% 41% 43%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:38 AM
4:40 PM
Wednesday
partlycloudy Intervals of clouds and sunshine. High 64F. Winds NW at 5 to 10 mph.
Wednesday Night
nt_clear Mostly clear skies. Low 47F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 42 61 | 39 57 | 39 50 | 40
Wind 3 mph NNW 5 mph WNW 5 mph W 3 mph N
Humidity 79% 44% 51% 68%
Chance of Precip. 20% 20% 20% 0%
Cloud Cover 43% 38% 28% 25%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
Sun does not rise
Thursday
clear A few clouds from time to time. High near 65F. Winds N at 5 to 10 mph.
Thursday Night
nt_clear A few clouds from time to time. Low 47F. Winds NNE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 37 62 | 33 57 | 34 50 | 34
Wind 5 mph NNE 6 mph NNE 4 mph N 5 mph NE
Humidity 64% 34% 42% 55%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 22% 24% 24% 24%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Friday
clear Sunshine. High 66F. Winds NNE at 5 to 10 mph.
Friday Night
nt_clear Mostly clear skies. Low 46F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 33 62 | 29 58 | 31 48 | 31
Wind 7 mph NE 6 mph NNE 4 mph N 4 mph NE
Humidity 55% 28% 36% 51%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 18% 19% 22% 25%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Saturday
partlycloudy Partly cloudy skies. High 66F. Winds light and variable.
Saturday Night
nt_partlycloudy Partly cloudy skies. Low 47F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 29 63 | 29 58 | 33 49 | 35
Wind 5 mph NNE 5 mph NNW 4 mph WNW 4 mph NNE
Humidity 49% 28% 39% 59%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 30% 38% 41% 37%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Sunday
clear Sunny. High around 65F. Winds light and variable.
Sunday Night
nt_clear A mostly clear sky. Low 47F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 35 62 | 33 57 | 35 50 | 36
Wind 6 mph NNE 6 mph N 4 mph NW 3 mph NE
Humidity 60% 34% 44% 58%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 20% 16% 18% 20%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise