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      Elev 2464 ft, 47.459 °N 114.890 °W

      Plains, MT

      Tue, Nov 3, 2026
      Tomorrow
      Wed 11/04
      High 47°f31°f
      20% Precip. / 0 in
      Mainly cloudy. High 47F. Winds light and variable.
      Tomorrow night
      Wed 11/04
      Low 31°f
      10% Precip. / 0 in
      Cloudy skies. Low 31F. Winds light and variable.
      Sunrise 7:26 AM
      Sunset 5:18 PM
      Moonrise 1:06 AM
      Moonset 2:56 PM
      Waning Crescent, 33% visible
      Hourly Forecast
      12AM
      35°
      1AM
      34°
      2AM
      34°
      3AM
      33°
      4AM
      32°
      5AM
      32°
      6AM
      31°
      7AM
      32°
      7:26AM
      Sunrise
      8AM
      33°
      9AM
      35°
      10AM
      37°
      11AM
      39°
      12PM
      41°
      1PM
      43°
      2PM
      44°
      3PM
      45°
      4PM
      45°
      5PM
      44°
      5:18PM
      Sunset
      6PM
      42°
      7PM
      40°
      8PM
      39°
      9PM
      38°
      10PM
      38°
      11PM
      38°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Partly Cloudy
      35°F 35°F 7% 0in 40% 31°F 87% 2 mph SE 30.31in
      1:00 am
      Partly Cloudy
      34°F 34°F 7% 0in 50% 31°F 88% 2 mph SSE 30.3in
      2:00 am
      Partly Cloudy
      34°F 34°F 7% 0in 47% 31°F 88% 2 mph SSE 30.3in
      3:00 am
      Partly Cloudy
      33°F 33°F 7% 0in 45% 30°F 90% 1 mph SSE 30.3in
      4:00 am
      Partly Cloudy
      32°F 32°F 7% 0in 53% 30°F 92% 2 mph S 30.29in
      5:00 am
      Partly Cloudy
      32°F 32°F 7% 0in 50% 30°F 91% 1 mph SSE 30.28in
      6:00 am
      Partly Cloudy
      31°F 31°F 7% 0in 56% 30°F 93% 1 mph SSE 30.27in
      7:00 am
      Mostly Cloudy
      32°F 32°F 20% 0in 77% 30°F 91% 1 mph S 30.26in
      8:00 am
      Cloudy
      33°F 33°F 20% 0in 82% 30°F 92% 1 mph SE 30.26in
      9:00 am
      Mostly Cloudy
      35°F 35°F 19% 0in 78% 32°F 90% 1 mph ESE 30.25in
      10:00 am
      Mostly Cloudy
      37°F 37°F 4% 0in 72% 33°F 86% 2 mph SE 30.23in
      11:00 am
      Mostly Cloudy
      39°F 39°F 3% 0in 68% 34°F 81% 2 mph ESE 30.2in
      12:00 pm
      Mostly Cloudy
      41°F 41°F 2% 0in 70% 34°F 77% 2 mph E 30.16in
      1:00 pm
      Mostly Cloudy
      43°F 43°F 1% 0in 76% 35°F 73% 2 mph E 30.13in
      2:00 pm
      Mostly Cloudy
      44°F 44°F 1% 0in 73% 35°F 71% 1 mph E 30.11in
      3:00 pm
      Mostly Cloudy
      45°F 45°F 0% 0in 66% 35°F 68% 2 mph ESE 30.09in
      4:00 pm
      Mostly Cloudy
      45°F 45°F 1% 0in 67% 35°F 68% 2 mph ESE 30.08in
      5:00 pm
      Mostly Cloudy
      44°F 44°F 2% 0in 77% 34°F 69% 2 mph ESE 30.08in
      6:00 pm
      Cloudy
      42°F 42°F 4% 0in 83% 34°F 74% 2 mph ESE 30.08in
      7:00 pm
      Cloudy
      40°F 40°F 5% 0in 87% 34°F 81% 1 mph S 30.09in
      8:00 pm
      Mostly Cloudy
      39°F 39°F 5% 0in 77% 34°F 83% 1 mph SW 30.09in
      9:00 pm
      Mostly Cloudy
      38°F 38°F 5% 0in 78% 33°F 82% 1 mph S 30.1in
      10:00 pm
      Cloudy
      38°F 38°F 6% 0in 82% 33°F 82% 1 mph SSW 30.1in
      11:00 pm
      Cloudy
      38°F 38°F 5% 0in 88% 33°F 83% 2 mph S 30.11in
      Additional Conditions
      1. Pressure 30.29 in
      2. Visibility 5 miles
      3. Clouds Cloudy
      4. Dew Point36°F
      5. Humidity 98%
      6. Rainfall 0.04 in
      7. Snow Depth 0 in
      KTHM Station History
      Almanac for November 2, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 49°F 48°F 63°F 1981
      4. Low 34°F 29°F -8°F 1991
      5. Rain/Snow Depth
      6. Precipitation 0 in - in -
      7. Snow 0 in - in -
      Almanac for November 3, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 47°F 48°F 63°F
      4. Low 30°F 29°F 3°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:25 AM 5:20 PM
      3. Civil Twilight 6:52 AM 5:52 PM
      4. Nautical Twilight 6:16 AM 6:29PM
      5. Astronomical Twilight 5:40 AM 7:04 PM
      1. Length of Visible Light 10h 59m
      2. Length of Day 9h 55m
      3. Tomorrow will be 3 minutes shorter
      1. Moon - 2:37 PM
      2. Waning Crescent45% of the Moon is Illuminated
      Nov 9
      New Moon
      Nov 17
      Waxing Half First Qtr
      Nov 24
      Full Moon
      Nov 30
      Waning Half Last Qtr
      Nearby Weather Stations
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
      Wind
      Precip.
      Elev.
      Updated
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      Level Access
      Glossary