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      Elev 1227 ft, 34.089 °N 117.437 °W

      Fontana, CA

      Thu, Oct 29, 2026
      Tonight
      Fri 10/30
      Low 58°f
      24% Precip. / 0 in
      Cloudy skies. Low 58F. Winds WSW at 5 to 10 mph.
      Tomorrow
      Sat 10/31
      High 68°f
      24% Precip. / 0 in
      Mostly cloudy. High 68F. Winds SW at 5 to 10 mph.
      Sunrise 7:06 AM
      Sunset 5:59 PM
      Moonrise 8:59 PM
      Moonset 11:18 AM
      Waning Gibbous, 79% visible
      Hourly Forecast
      Now
      72°
      5:59PM
      Sunset
      6PM
      70°
      7PM
      68°
      8PM
      66°
      9PM
      64°
      10PM
      63°
      11PM
      63°
      12AM
      62°
      1AM
      62°
      2AM
      61°
      3AM
      61°
      4AM
      61°
      5AM
      60°
      6AM
      59°
      7AM
      59°
      7:07AM
      Sunrise
      8AM
      59°
      9AM
      60°
      10AM
      61°
      11AM
      63°
      12PM
      64°
      1PM
      65°
      2PM
      67°
      3PM
      67°
      4PM
      67°
      5PM
      66°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      6:00 pm
      Cloudy
      70°F 70°F 2% 0in 83% 54°F 58% 9 mph WSW 29.84in
      7:00 pm
      Cloudy
      68°F 68°F 2% 0in 87% 55°F 65% 8 mph WSW 29.86in
      8:00 pm
      Cloudy
      66°F 66°F 4% 0in 94% 56°F 70% 7 mph WSW 29.88in
      9:00 pm
      Cloudy
      64°F 64°F 10% 0in 91% 57°F 78% 6 mph WSW 29.89in
      10:00 pm
      Cloudy
      63°F 63°F 9% 0in 97% 57°F 82% 5 mph WSW 29.89in
      11:00 pm
      Cloudy
      63°F 63°F 12% 0in 98% 57°F 84% 4 mph WSW 29.89in
      Additional Conditions
      1. Pressure 29.83 in
      2. Visibility 10 miles
      3. Clouds Cloudy
      4. Dew Point53°F
      5. Humidity 51%
      6. Rainfall 0 in
      7. Snow Depth 0 in
      KRIR Station History
      Almanac for October 29, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 76°F 79°F 97°F 1970
      4. Low 58°F 53°F 38°F 1956
      5. Rain/Snow Depth
      6. Precipitation 0 in 0.02 in -
      7. Snow 0 in - in -
      Almanac for October 30, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 68°F 79°F 97°F
      4. Low 58°F 53°F 38°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:06 AM 5:59 PM
      3. Civil Twilight 6:41 AM 6:25 PM
      4. Nautical Twilight 6:11 AM 6:54PM
      5. Astronomical Twilight 5:42 AM 7:23 PM
      1. Length of Visible Light 11h 44m
      2. Length of Day 10h 52m
      3. Tomorrow will be 1 minute 53 seconds shorter
      1. Moon 8:59 PM 11:18 AM
      2. Waning Gibbous79% of the Moon is Illuminated
      Nov 1
      Waning Half Last Qtr
      Nov 8
      New Moon
      Nov 17
      Waxing Half First Qtr
      Nov 24
      Full Moon
      Nearby Weather Stations
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
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      Level Access
      Glossary