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      Flood Watch
      until 1:00 PM CDT
      +2 more alerts
      Elev 758 ft, 43.499 °N 87.860 °W

      Belgium, WI

      Belgium Station62°
      Updated: 4:51 PM CDT on September 18, 2026 (GMT -5)
      9 minutes ago
      67°
      57°
      62
      Feels Like 62
      Rain
      N
      9
      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 59°f
         100% Precip. / 1.71 in
        Rain. Thunderstorms possible...mainly overnight. Rain maybe heavy at times in some storms. Low 59F. Winds E at 10 to 20 mph. Chance of rain 100%. 1 to 2 inches of rain expected. Localized flooding is possible.
        Tomorrow
        Sat 09/19
        High 65°f
         74% Precip. / 0.28 in
        Showers and thunderstorms likely. High around 65F. Winds ESE at 10 to 20 mph. Chance of rain 70%. Localized flooding is possible.
        Tomorrow night
        Sat 09/19
        Low 59°f
         71% Precip. / 0.35 in
        Rain early...then remaining cloudy with showers late. Low 59F. Winds NE at 10 to 15 mph. Chance of rain 70%. Rainfall around a quarter of an inch.
        Hourly Forecast
        Now
        63°
        5PM
        89%
        62°
        6PM
        87%
        62°
        6:55PM
        Sunset
        7PM
        99%
        62°
        8PM
        100%
        61°
        9PM
        94%
        60°
        10PM
        90%
        60°
        11PM
        80%
        60°
        12AM
        91%
        60°
        1AM
        75%
        60°
        2AM
        93%
        60°
        3AM
        97%
        60°
        4AM
        100%
        61°
        5AM
        99%
        60°
        6AM
        97%
        60°
        6:35AM
        Sunrise
        7AM
        75%
        60°
        8AM
        61%
        61°
        9AM
        44%
        62°
        10AM
        50%
        63°
        11AM
        60%
        63°
        12PM
        38%
        64°
        1PM
        50%
        64°
        2PM
        44%
        65°
        3PM
        49%
        65°
        4PM
        55%
        65°
        Precipitation
        100%
        Rain likely to continue
        Pollen
        None
        Air Quality
        28
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.22 in
        2. Visibility 7 miles
        3. Clouds Cloudy
        4. Dew Point57°F
        5. Humidity 81%
        6. Rainfall 0.06 in
        7. Snow Depth 0 in
         KETB Station History
        Almanac for September 18, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 67°F 71°F 89°F 1925
        4. Low 57°F 53°F 31°F 1901
        5. Rain/Snow Depth
        6. Precipitation 1.71 in 3.2 in -
        7. Snow 0 in 0 in -
        Almanac for September 19, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 65°F 70°F 95°F
        4. Low 57°F 52°F 32°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:34 AM 6:55 PM
        3. Civil Twilight 6:05 AM 7:24 PM
        4. Nautical Twilight 5:31 AM 7:58PM
        5. Astronomical Twilight 4:57 AM 8:32 PM
        1. Length of Visible Light 13h 18m
        2. Length of Day 12h 21m
        3. Tomorrow will be 2 minutes 57 seconds shorter
        1. Moon 2:42 PM 10:55 PM
        2. First Quarter49% of the Moon is Illuminated
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Precipitation
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