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      Elev 774 ft, 46.248 °N 7.372 °E

      Champlan, CH

      Champlan Station75°
      Updated: 5:03 PM CEST on September 21, 2026 (GMT +2)
      1 minute ago
      73°
      47°
      75
      Feels Like 74
      Partly Cloudy
      N
      11
      Gusts 20 mph
      Lower 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
        Mon 09/21
        Low 47°f
         4% Precip. / 0 in
        Some clouds this evening will give way to mainly clear skies overnight. Low 47F. WNW winds shifting to NE at 10 to 15 mph.
        Tomorrow
        Tue 09/22
        High 73°f
         0% Precip. / 0 in
        Sunny. High 73F. ENE winds shifting to WSW at 10 to 20 mph.
        Tomorrow night
        Tue 09/22
        Low 47°f
         3% Precip. / 0 in
        A mostly clear sky. Low 47F. Winds NE at 10 to 15 mph.
        Hourly Forecast
        Now
        74°
        6PM
        72°
        7PM
        69°
        7:30PM
        Sunset
        8PM
        66°
        9PM
        62°
        10PM
        60°
        11PM
        58°
        12AM
        56°
        1AM
        52°
        2AM
        51°
        3AM
        50°
        4AM
        50°
        5AM
        48°
        6AM
        48°
        7AM
        48°
        7:17AM
        Sunrise
        8AM
        48°
        9AM
        54°
        10AM
        58°
        11AM
        61°
        12PM
        65°
        1PM
        68°
        2PM
        70°
        3PM
        71°
        4PM
        72°
        5PM
        71°
        Precipitation
        3%
        Pollen
        None
        Air Quality
        34
        Good
        UV Index
        1
        Low
        Additional Conditions
        1. Pressure 30.19 in
        2. Visibility 8 miles
        3. Clouds Partly Cloudy
        4. Dew Point50°F
        5. Humidity 43%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         LSGS Station History
        Almanac for September 21, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 73°F 70°F -°F
        4. Low 47°F 49°F -°F
        5. Rain/Snow Depth
        6. Precipitation 0 in 0.05 in -
        7. Snow 0 in 0 in -
        Almanac for September 22, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 73°F 70°F -°F
        4. Low 47°F 49°F -°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:15 AM 7:30 PM
        3. Civil Twilight 6:45 AM 8:00 PM
        4. Nautical Twilight 6:10 AM 8:35PM
        5. Astronomical Twilight 5:34 AM 9:11 PM
        1. Length of Visible Light 13h 14m
        2. Length of Day 12h 14m
        3. Tomorrow will be 3 minutes 15 seconds shorter
        1. Moon 5:21 PM 1:06 AM
        2. Waxing Gibbous75% 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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