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      Elev 318 ft, 48.150 °N 69.002 °W

      Saint-Mathieu-de-Rioux, CA

      Saint-Mathieu-de-Rioux Station45°
      Updated: 12:41 AM EDT on September 20, 2026 (GMT -4)
      1 minute ago
      50°
      43°
      45
      Feels Like 45
      Mostly Cloudy
      N
      5
      Lower temperature is expected today
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Tonight
        Sat 09/19
        Low 40°f
         1% Precip. / 0 in
        Cloudy skies. Low around 40F. Winds SSE at 5 to 10 mph.
        Tomorrow
        Sun 09/20
        High 50°f
         50% Precip. / 0.05 in
        Cloudy early with showers for the afternoon hours. High near 50F. Winds SSE at 5 to 10 mph. Chance of rain 50%.
        Tomorrow night
        Sun 09/20
        Low 42°f
         51% Precip. / 0.05 in
        Mostly cloudy in the evening then periods of showers after midnight. Low 42F. Winds light and variable. Chance of rain 50%.
        Hourly Forecast
        Now
        39°
        1AM
        39°
        2AM
        39°
        3AM
        40°
        4AM
        40°
        5AM
        40°
        6AM
        41°
        6:19AM
        Sunrise
        7AM
        41°
        8AM
        44°
        9AM
        45°
        10AM
        47°
        11AM
        48°
        12PM
        49°
        1PM
        34%
        50°
        2PM
        42%
        50°
        3PM
        51%
        50°
        4PM
        44%
        48°
        5PM
        48°
        6PM
        47°
        6:37PM
        Sunset
        7PM
        45°
        8PM
        44°
        9PM
        43°
        10PM
        44°
        11PM
        43°
        12AM
        43°
        Precipitation
        51%
        Pollen
        None
        Air Quality
        22
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.18 in
        2. Visibility 10 miles
        3. Clouds Mostly Cloudy
        4. Dew Point30°F
        5. Humidity 70%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         CYXK Station History
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 50°F -°F -°F
        4. Low 43°F -°F -°F
        5. Rain/Snow Depth
        6. Precipitation 0 in - in -
        7. Snow 0 in - in -
        Almanac for
        1. Forecast Average Record
        2. Temperature
        3. High 55°F -°F -°F
        4. Low 43°F -°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:20 AM 6:37 PM
        3. Civil Twilight 5:48 AM 7:08 PM
        4. Nautical Twilight 5:12 AM 7:45PM
        5. Astronomical Twilight 4:33 AM 8:23 PM
        1. Length of Visible Light 13h 20m
        2. Length of Day 12h 17m
        3. Tomorrow will be 3 minutes 28 seconds shorter
        1. Moon 4:12 PM -
        2. Waxing Gibbous68% of the Moon is Illuminated
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Precipitation
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