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      Elev 161 ft, 46.317 °N 78.710 °W

      Mattawa, CA

      Mon, Oct 5, 2026
      Monday
      Mon 10/05
      High 49°f
      16% Precip. / 0 in
      Some sun in the morning with increasing clouds during the afternoon. High 49F. Winds WNW at 10 to 15 mph.
      Monday night
      Mon 10/05
      Low 31°f
      6% Precip. / 0 in
      Clear to partly cloudy. Low 31F. Winds WNW at 5 to 10 mph.
      Sunrise 7:18 AM
      Sunset 6:46 PM
      Moonrise 1:08 AM
      Moonset 4:39 PM
      Waning Crescent, 31% visible
      Hourly Forecast
      12AM
      46°
      1AM
      45°
      2AM
      44°
      3AM
      43°
      4AM
      42°
      5AM
      41°
      6AM
      40°
      7AM
      39°
      7:18AM
      Sunrise
      8AM
      40°
      9AM
      41°
      10AM
      43°
      11AM
      44°
      12PM
      45°
      1PM
      46°
      2PM
      47°
      3PM
      48°
      4PM
      48°
      5PM
      48°
      6PM
      47°
      6:46PM
      Sunset
      7PM
      44°
      8PM
      42°
      9PM
      40°
      10PM
      40°
      11PM
      39°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Partly Cloudy
      46°F 43°F 17% 0in 30% 45°F 96% 8 mph W 29.9in
      1:00 am
      Partly Cloudy
      45°F 41°F 16% 0in 32% 44°F 93% 7 mph W 29.91in
      2:00 am
      Partly Cloudy
      44°F 40°F 16% 0in 34% 42°F 92% 7 mph W 29.92in
      3:00 am
      Clear
      43°F 39°F 21% 0in 17% 41°F 93% 8 mph W 29.94in
      4:00 am
      Mostly Clear
      42°F 37°F 15% 0in 23% 40°F 93% 8 mph W 29.94in
      5:00 am
      Partly Cloudy
      41°F 36°F 20% 0in 39% 39°F 90% 8 mph W 29.95in
      6:00 am
      Partly Cloudy
      40°F 35°F 16% 0in 47% 37°F 89% 9 mph W 29.97in
      7:00 am
      Partly Cloudy
      39°F 33°F 15% 0in 45% 36°F 88% 9 mph W 29.98in
      8:00 am
      Partly Cloudy
      40°F 34°F 16% 0in 48% 36°F 83% 9 mph W 29.99in
      9:00 am
      Partly Cloudy
      41°F 35°F 13% 0in 56% 36°F 80% 11 mph WNW 30.01in
      10:00 am
      Mostly Cloudy
      43°F 37°F 10% 0in 75% 35°F 73% 12 mph WNW 30.02in
      11:00 am
      Mostly Cloudy
      44°F 38°F 5% 0in 79% 34°F 68% 12 mph WNW 30.03in
      12:00 pm
      Mostly Cloudy
      45°F 39°F 2% 0in 78% 34°F 64% 13 mph WNW 30.04in
      1:00 pm
      Mostly Cloudy
      46°F 41°F 1% 0in 75% 33°F 59% 13 mph WNW 30.04in
      2:00 pm
      Mostly Cloudy
      47°F 42°F 3% 0in 73% 32°F 55% 12 mph WNW 30.05in
      3:00 pm
      Mostly Cloudy
      48°F 43°F 2% 0in 72% 31°F 51% 12 mph WNW 30.05in
      4:00 pm
      Mostly Cloudy
      48°F 43°F 0% 0in 67% 31°F 51% 12 mph WNW 30.05in
      5:00 pm
      Mostly Cloudy
      48°F 44°F 0% 0in 65% 31°F 51% 12 mph WNW 30.06in
      6:00 pm
      Partly Cloudy
      47°F 43°F 0% 0in 55% 32°F 55% 10 mph WNW 30.08in
      7:00 pm
      Partly Cloudy
      44°F 40°F 0% 0in 49% 34°F 66% 8 mph WNW 30.1in
      8:00 pm
      Partly Cloudy
      42°F 38°F 1% 0in 44% 34°F 72% 7 mph NW 30.12in
      9:00 pm
      Partly Cloudy
      40°F 36°F 1% 0in 36% 34°F 77% 6 mph NW 30.13in
      10:00 pm
      Mostly Clear
      40°F 36°F 2% 0in 27% 33°F 76% 6 mph NW 30.14in
      11:00 pm
      Mostly Clear
      39°F 35°F 2% 0in 21% 33°F 78% 6 mph NW 30.15in
      Additional Conditions
      1. Pressure 29.87 in
      2. Visibility 7 miles
      3. Clouds Cloudy
      4. Dew Point53°F
      5. Humidity 100%
      6. Rainfall 0.11 in
      7. Snow Depth 0 in
      CYYB Station History
      Almanac for
      1. Forecast Average Record
      2. Temperature
      3. High 61°F -°F -°F
      4. Low 41°F -°F -°F
      5. Rain/Snow Depth
      6. Precipitation 0.01 in - in -
      7. Snow 0 in - in -
      Almanac for
      1. Forecast Average Record
      2. Temperature
      3. High 61°F -°F -°F
      4. Low 36°F -°F -°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:14 AM 6:52 PM
      3. Civil Twilight 6:44 AM 7:22 PM
      4. Nautical Twilight 6:09 AM 7:57PM
      5. Astronomical Twilight 5:34 AM 8:32 PM
      1. Length of Visible Light 12h 37m
      2. Length of Day 11h 37m
      3. Tomorrow will be 3 minutes 14 seconds shorter
      1. Moon 10:33 PM 2:38 PM
      2. Waning Gibbous55% of the Moon is Illuminated
      Oct 3
      Waning Half Last Qtr
      Oct 10
      New Moon
      Oct 18
      Waxing Half First Qtr
      Oct 26
      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