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      Elev 3040 ft, 47.462 °N 114.839 °W

      Plains, MT

      Tue, Nov 3, 2026
      Tuesday
      Wed 11/04
      High 49°f
      13% Precip. / 0 in
      Partly cloudy skies in the morning will give way to cloudy skies during the afternoon. High 49F. Winds light and variable.
      Tuesday night
      Wed 11/04
      Low 33°f
      19% Precip. / 0 in
      Partly cloudy in the evening with more clouds for later at night. Low 33F. 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
      33°
      5AM
      33°
      6AM
      33°
      7AM
      33°
      7:26AM
      Sunrise
      8AM
      35°
      9AM
      38°
      10AM
      40°
      11AM
      42°
      12PM
      44°
      1PM
      46°
      2PM
      46°
      3PM
      47°
      4PM
      47°
      5PM
      46°
      5:18PM
      Sunset
      6PM
      43°
      7PM
      40°
      8PM
      39°
      9PM
      38°
      10PM
      38°
      11PM
      37°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Mostly Cloudy
      35°F 35°F 7% 0in 61% 30°F 82% 2 mph SSW 30.33in
      1:00 am
      Partly Cloudy
      34°F 34°F 7% 0in 57% 30°F 84% 2 mph SSW 30.33in
      2:00 am
      Partly Cloudy
      34°F 34°F 8% 0in 53% 30°F 84% 2 mph SSW 30.32in
      3:00 am
      Partly Cloudy
      33°F 33°F 7% 0in 52% 29°F 84% 2 mph SSW 30.32in
      4:00 am
      Partly Cloudy
      33°F 33°F 7% 0in 53% 29°F 84% 2 mph SSW 30.31in
      5:00 am
      Partly Cloudy
      33°F 33°F 11% 0in 55% 29°F 83% 2 mph S 30.3in
      6:00 am
      Partly Cloudy
      33°F 33°F 7% 0in 55% 29°F 83% 2 mph SSW 30.29in
      7:00 am
      Partly Cloudy
      33°F 33°F 5% 0in 54% 29°F 83% 2 mph SW 30.27in
      8:00 am
      Partly Cloudy
      35°F 35°F 4% 0in 55% 30°F 81% 2 mph ESE 30.26in
      9:00 am
      Partly Cloudy
      38°F 38°F 3% 0in 58% 31°F 78% 3 mph E 30.24in
      10:00 am
      Mostly Cloudy
      40°F 40°F 2% 0in 61% 32°F 74% 3 mph ESE 30.22in
      11:00 am
      Mostly Cloudy
      42°F 40°F 4% 0in 64% 33°F 70% 3 mph ESE 30.2in
      12:00 pm
      Mostly Cloudy
      44°F 43°F 8% 0in 66% 33°F 66% 3 mph ESE 30.18in
      1:00 pm
      Mostly Cloudy
      46°F 46°F 11% 0in 68% 33°F 62% 3 mph SSE 30.15in
      2:00 pm
      Mostly Cloudy
      46°F 46°F 14% 0in 69% 33°F 61% 3 mph SE 30.13in
      3:00 pm
      Mostly Cloudy
      47°F 46°F 12% 0in 69% 33°F 59% 3 mph SE 30.12in
      4:00 pm
      Mostly Cloudy
      47°F 46°F 7% 0in 68% 33°F 59% 3 mph SE 30.11in
      5:00 pm
      Mostly Cloudy
      46°F 46°F 3% 0in 67% 33°F 62% 3 mph ESE 30.11in
      6:00 pm
      Mostly Cloudy
      43°F 43°F 3% 0in 64% 33°F 68% 2 mph NE 30.11in
      7:00 pm
      Mostly Cloudy
      40°F 40°F 3% 0in 61% 33°F 74% 2 mph N 30.12in
      8:00 pm
      Partly Cloudy
      39°F 39°F 3% 0in 58% 32°F 77% 2 mph WNW 30.13in
      9:00 pm
      Partly Cloudy
      38°F 38°F 4% 0in 59% 32°F 78% 2 mph NNW 30.14in
      10:00 pm
      Partly Cloudy
      38°F 38°F 5% 0in 59% 31°F 78% 2 mph WNW 30.15in
      11:00 pm
      Mostly Cloudy
      37°F 37°F 10% 0in 60% 31°F 79% 2 mph SW 30.16in
      Additional Conditions
      1. Pressure 30.15 in
      2. Visibility 10 miles
      3. Clouds Partly Cloudy
      4. Dew Point31°F
      5. Humidity 97%
      6. Rainfall 0 in
      7. Snow Depth 0 in
      KTHM Station History
      Almanac for October 26, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 49°F 54°F 72°F 1937
      4. Low 32°F 31°F 16°F 2002
      5. Rain/Snow Depth
      6. Precipitation 0.19 in - in -
      7. Snow 0 in - in -
      Almanac for October 27, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 45°F 54°F 72°F
      4. Low 39°F 31°F 12°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 8:14 AM 6:31 PM
      3. Civil Twilight 7:42 AM 7:03 PM
      4. Nautical Twilight 7:06 AM 7:39PM
      5. Astronomical Twilight 6:31 AM 8:14 PM
      1. Length of Visible Light 11h 20m
      2. Length of Day 10h 17m
      3. Tomorrow will be 3 minutes 10 seconds shorter
      1. Moon 6:23 PM 9:08 AM
      2. Waning Gibbous98% of the Moon is Illuminated
      Nov 1
      Waning Half Last Qtr
      Nov 9
      New Moon
      Nov 17
      Waxing Half First Qtr
      Nov 24
      Full Moon
      Nearby Weather Stations
      Station Location
      Temp
      Windchill
      Heat Index
      Dew Point
      Humidity
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      Elev.
      Updated
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      Level Access
      Glossary