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      Red Flag Warning
      until 9:00 PM MDT
      Elev 2469 ft, 42.567 °N 108.696 °W

      Jeffrey City, WY

      Lander Station71°
      Updated: 3:34 PM MDT on September 9, 2026 (GMT -6)
      4 minutes ago
      82°
      37°
      71
      Feels Like 68
      Sunny
      N
      18
      Gusts 26 mph
      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
        Thu 09/10
        Low 43°f
         0% Precip. / 0 in
        Clear skies. Low 43F. WSW winds at 15 to 25 mph, decreasing to 5 to 10 mph.
        Tomorrow
        Fri 09/11
        High 82°f
         0% Precip. / 0 in
        Sunshine in the morning followed by partly cloudy skies and gusty winds during the afternoon. High 82F. Winds SW at 20 to 30 mph. Higher wind gusts possible.
        Tomorrow night
        Fri 09/11
        Low 57°f
         0% Precip. / 0 in
        A few clouds from time to time. Low 57F. Winds WSW at 15 to 25 mph. Higher wind gusts possible.
        Hourly Forecast
        Now
        81°
        4PM
        80°
        5PM
        79°
        6PM
        78°
        7PM
        73°
        7:31PM
        Sunset
        8PM
        68°
        9PM
        64°
        10PM
        60°
        11PM
        57°
        12AM
        53°
        1AM
        52°
        2AM
        49°
        3AM
        48°
        4AM
        46°
        5AM
        46°
        6AM
        44°
        6:45AM
        Sunrise
        7AM
        45°
        8AM
        51°
        9AM
        58°
        10AM
        64°
        11AM
        70°
        12PM
        74°
        1PM
        76°
        2PM
        79°
        3PM
        80°
        Precipitation
        0%
        Pollen
        Grass Pollen
        Low
        Air Quality
        34
        Good
        UV Index
        4
        Moderate
        Additional Conditions
        1. Pressure 29.97 in
        2. Visibility 10 miles
        3. Clouds Clear
        4. Dew Point13°F
        5. Humidity 8%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KRIW Station History
        Almanac for September 9, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 82°F 76°F 88°F 2022
        4. Low 37°F 41°F 25°F 2020
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.4 in -
        7. Snow 0 in 0 in -
        Almanac for September 10, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 82°F 76°F 90°F
        4. Low 37°F 41°F 23°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 6:45 AM 7:31 PM
        3. Civil Twilight 6:16 AM 7:59 PM
        4. Nautical Twilight 5:42 AM 8:33PM
        5. Astronomical Twilight 5:07 AM 9:08 PM
        1. Length of Visible Light 13h 43m
        2. Length of Day 12h 46m
        3. Tomorrow will be 2 minutes 49 seconds shorter
        1. Moon 4:56 AM 6:51 PM
        2. Waning Crescent3% of the Moon is Illuminated
        Sep 10
        New Moon
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Precipitation
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