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      Extreme Heat Warning
      until 8:00 PM PDT
      +1 more alert
      Elev 360 ft, 34.100 °N 117.354 °W

      Rialto, CA

      Terrace West Station104°
      Thu, Oct 8, 2026
      Thursday
      Fri 10/09
      High 102°f
      0% Precip. / 0 in
      A mainly sunny sky. High 102F. Winds W at 10 to 15 mph.
      Thursday night
      Fri 10/09
      Low 72°f
      0% Precip. / 0 in
      Clear skies. Low 72F. Winds NW at 5 to 10 mph.
      Sunrise 6:49 AM
      Sunset 6:23 PM
      Moonrise 4:49 AM
      Moonset 5:17 PM
      Waning Crescent, 5% visible
      Hourly Forecast
      12AM
      78°
      1AM
      76°
      2AM
      75°
      3AM
      74°
      4AM
      74°
      5AM
      74°
      6AM
      73°
      6:49AM
      Sunrise
      7AM
      74°
      8AM
      77°
      9AM
      82°
      10AM
      87°
      11AM
      92°
      12PM
      95°
      1PM
      98°
      2PM
      100°
      3PM
      100°
      4PM
      100°
      5PM
      98°
      6PM
      95°
      6:24PM
      Sunset
      7PM
      90°
      8PM
      86°
      9PM
      83°
      10PM
      81°
      11PM
      80°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Clear
      		 78°F 78°F 0% 0in 1% 50°F 37% 3 mph N 29.85in
      1:00 am
      Clear
      		 76°F 76°F 0% 0in 1% 50°F 39% 3 mph NNW 29.84in
      2:00 am
      Clear
      		 75°F 75°F 0% 0in 1% 49°F 40% 3 mph N 29.84in
      3:00 am
      Clear
      		 74°F 74°F 0% 0in 1% 49°F 41% 3 mph N 29.84in
      4:00 am
      Clear
      		 74°F 74°F 0% 0in 1% 49°F 41% 3 mph NNE 29.84in
      5:00 am
      Clear
      		 74°F 74°F 0% 0in 1% 48°F 41% 3 mph NNE 29.83in
      6:00 am
      Clear
      		 73°F 73°F 0% 0in 1% 48°F 41% 3 mph NNE 29.84in
      7:00 am
      Sunny
      		 74°F 74°F 0% 0in 1% 48°F 41% 3 mph NE 29.85in
      8:00 am
      Sunny
      		 77°F 77°F 0% 0in 1% 49°F 37% 3 mph NE 29.85in
      9:00 am
      Sunny
      		 82°F 82°F 0% 0in 1% 49°F 32% 3 mph WSW 29.86in
      10:00 am
      Sunny
      		 87°F 87°F 0% 0in 1% 48°F 26% 3 mph WSW 29.86in
      11:00 am
      Sunny
      		 92°F 92°F 0% 0in 1% 47°F 21% 3 mph WSW 29.85in
      12:00 pm
      Sunny
      		 95°F 95°F 0% 0in 1% 45°F 18% 5 mph WSW 29.84in
      1:00 pm
      Sunny
      		 98°F 98°F 0% 0in 1% 45°F 16% 5 mph WSW 29.82in
      2:00 pm
      Sunny
      		 100°F 100°F 0% 0in 1% 44°F 15% 6 mph W 29.8in
      3:00 pm
      Sunny
      		 100°F 100°F 0% 0in 2% 44°F 15% 8 mph W 29.77in
      4:00 pm
      Sunny
      		 100°F 100°F 0% 0in 2% 44°F 15% 9 mph WSW 29.76in
      5:00 pm
      Sunny
      		 98°F 98°F 0% 0in 2% 45°F 17% 10 mph W 29.76in
      6:00 pm
      Sunny
      		 95°F 95°F 0% 0in 3% 46°F 19% 10 mph W 29.77in
      7:00 pm
      Clear
      		 90°F 90°F 0% 0in 4% 48°F 23% 8 mph W 29.79in
      8:00 pm
      Clear
      		 86°F 86°F 0% 0in 5% 49°F 28% 6 mph W 29.81in
      9:00 pm
      Clear
      		 83°F 83°F 0% 0in 5% 49°F 31% 4 mph W 29.83in
      10:00 pm
      Clear
      		 81°F 81°F 0% 0in 4% 49°F 33% 4 mph W 29.84in
      11:00 pm
      Clear
      		 80°F 80°F 0% 0in 4% 50°F 36% 3 mph NW 29.85in
      Additional Conditions
      1. Pressure 29.83 in
      2. Visibility 10 miles
      3. Clouds Clear
      4. Dew Point41°F
      5. Humidity 15%
      6. Rainfall 0 in
      7. Snow Depth 0 in
       KSBD Station History
      Almanac for October 2, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 102°F 87°F 111°F 1980
      4. Low 68°F 58°F 39°F 1902
      5. Rain/Snow Depth
      6. Precipitation 0 in 0.02 in -
      7. Snow 0 in - in -
      Almanac for October 3, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 103°F 87°F 107°F
      4. Low 74°F 57°F 39°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 6:44 AM 6:31 PM
      3. Civil Twilight 6:19 AM 6:56 PM
      4. Nautical Twilight 5:50 AM 7:25PM
      5. Astronomical Twilight 5:21 AM 7:55 PM
      1. Length of Visible Light 12h 37m
      2. Length of Day 11h 47m
      3. Tomorrow will be 2 minutes 5 seconds shorter
      1. Moon 11:07 PM 1:27 PM
      2. Waning Gibbous53% of the Moon is Illuminated
      Oct 3
      Waning Half Last Qtr
      Oct 10
      New Moon
      Oct 18
      Waxing Half First Qtr
      Oct 25
      Full Moon
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