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      Elev 3458 ft, 10.080 °N 84.473 °W

      San Rafael, CR

      San Rafael Station69°
      Updated: 7:07 PM CST on September 18, 2026 (GMT -6)
      3 minutes ago
      80°
      68°
      69
      Feels Like 69
      Cloudy
      N
      5
      Similar temperature is expected tomorrow
      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
        Fri 09/18
        Low 69°f
         30% Precip. / 0 in
        Showers early, then cloudy overnight. Low 69F. Winds ENE at 5 to 10 mph. Chance of rain 30%.
        Tomorrow
        Sat 09/19
        High 81°f
         100% Precip. / 1.31 in
        Scattered thunderstorms in the morning, then mainly cloudy during the afternoon with thunderstorms likely. High 81F. Winds ESE at 5 to 10 mph. Chance of rain 100%. 1 to 2 inches of rain expected.
        Tomorrow night
        Sat 09/19
        Low 69°f
         56% Precip. / 0.08 in
        Scattered thunderstorms in the evening. Cloudy skies overnight. Low 69F. Winds E at 5 to 10 mph. Chance of rain 60%.
        Hourly Forecast
        Now
        70°
        8PM
        69°
        9PM
        69°
        10PM
        69°
        11PM
        70°
        12AM
        70°
        1AM
        70°
        2AM
        69°
        3AM
        70°
        4AM
        70°
        5AM
        70°
        5:27AM
        Sunrise
        6AM
        70°
        7AM
        72°
        8AM
        74°
        9AM
        77°
        10AM
        35%
        79°
        11AM
        57%
        80°
        12PM
        85%
        79°
        1PM
        91%
        79°
        2PM
        100%
        78°
        3PM
        100%
        75°
        4PM
        98%
        74°
        5PM
        86%
        73°
        5:35PM
        Sunset
        6PM
        68%
        72°
        7PM
        56%
        72°
        Precipitation
        100%
        Rain possible around 7:30 PM
        Pollen
        None
        Air Quality
        32
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.89 in
        2. Visibility 3 miles
        3. Clouds Cloudy
        4. Dew Point66°F
        5. Humidity 89%
        6. Rainfall 0.33 in
        7. Snow Depth 0 in
         MROC Station History
        Almanac for September 19, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 80°F 88°F -°F
        4. Low 68°F 61°F -°F
        5. Rain/Snow Depth
        6. Precipitation 0 in 0.42 in -
        7. Snow 0 in - in -
        Almanac for September 20, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 81°F 88°F -°F
        4. Low 68°F 61°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 5:27 AM 5:35 PM
        3. Civil Twilight 5:06 AM 5:56 PM
        4. Nautical Twilight 4:41 AM 6:21PM
        5. Astronomical Twilight 4:17 AM 6:45 PM
        1. Length of Visible Light 12h 50m
        2. Length of Day 12h 8m
        3. Tomorrow will be 33 seconds shorter
        1. Moon 12:35 PM -
        2. Waxing Gibbous58% 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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