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      Elev 1076 ft, 35.659 °N 94.162 °W

      Mountainburg, AR

      Mountainburg Station82°
      Updated: 7:39 PM CDT on September 29, 2026 (GMT -5)
      7 minutes ago
      91°
      64°
      82
      Feels Like 84
      Clear
      N
      5
      Same temperature is expected tomorrow
      Wundermap
      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
        Wed 09/30
        Low 67°f
         0% Precip. / 0 in
        Partly cloudy. Low 67F. Winds light and variable.
        Tomorrow
        Thu 10/01
        High 90°f
         2% Precip. / 0 in
        Partly cloudy skies during the morning hours will become overcast in the afternoon. High around 90F. Winds SSE at 10 to 15 mph.
        Tomorrow night
        Thu 10/01
        Low 71°f
         15% Precip. / 0 in
        Partly cloudy skies in the evening, then becoming cloudy overnight. Low 71F. Winds SE at 5 to 10 mph.
        Hourly Forecast
        Now
        82°
        8PM
        81°
        9PM
        78°
        10PM
        77°
        11PM
        76°
        12AM
        75°
        1AM
        74°
        2AM
        73°
        3AM
        71°
        4AM
        70°
        5AM
        69°
        6AM
        69°
        7AM
        68°
        7:10AM
        Sunrise
        8AM
        70°
        9AM
        74°
        10AM
        78°
        11AM
        81°
        12PM
        84°
        1PM
        87°
        2PM
        88°
        3PM
        88°
        4PM
        88°
        5PM
        88°
        6PM
        87°
        7PM
        85°
        Precipitation
        3%
        Pollen
        None
        Air Quality
        71
        Moderate
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.85 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point59°F
        5. Humidity 46%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KFSM Station History
        Almanac for September 29, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 91°F 80°F 95°F 1998
        4. Low 64°F 54°F 39°F 2006
        5. Rain/Snow Depth
        6. Precipitation 0 in 2.9 in -
        7. Snow 0 in 0 in -
        Almanac for September 30, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 90°F 80°F 93°F
        4. Low 67°F 53°F 34°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:10 AM 7:03 PM
        3. Civil Twilight 6:44 AM 7:28 PM
        4. Nautical Twilight 6:15 AM 7:58PM
        5. Astronomical Twilight 5:45 AM 8:27 PM
        1. Length of Visible Light 12h 43m
        2. Length of Day 11h 52m
        3. Tomorrow will be 2 minutes 13 seconds shorter
        1. Moon 8:38 PM 10:28 AM
        2. Waning Gibbous86% of the Moon is Illuminated
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Oct 18
        Waxing Half First Qtr
        Oct 25
        Full Moon
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