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      High Wind Warning
      until 9:00 PM MDT
      +1 more alert
      Elev 3930 ft, 47.060 °N 109.423 °W

      Lewistown, MT

      Lewistown Station48°
      Fri, Oct 23, 2026
      Tonight
      Fri 10/23
      Low 49°f
      5% Precip. / 0 in
      Clear to partly cloudy. Low 49F. Winds SE at 10 to 15 mph.
      Tomorrow
      Sat 10/24
      High 53°f
      100% Precip. / 1.3 in
      Showers in the morning then blustery with rain and snow in the afternoon. Morning high of 53F with temps falling sharply to near freezing. Winds W at 20 to 30 mph. Chance of rain 100%. 1 to 3 inches of snow expected.
      Sunrise 7:47 AM
      Sunset 6:15 PM
      Moonrise 4:56 PM
      Moonset 4:47 AM
      Waxing Gibbous, 93% visible
      Hourly Forecast
      Now
      54°
      12AM
      54°
      1AM
      54°
      2AM
      53°
      3AM
      55°
      4AM
      55°
      5AM
      55°
      6AM
      53°
      7AM
      51°
      7:47AM
      Sunrise
      8AM
      50°
      9AM
      52°
      10AM
      53°
      11AM
      52%
      51°
      12PM
      46%
      48°
      1PM
      73%
      45°
      2PM
      84%
      43°
      3PM
      96%
      39°
      4PM
      100%
      36°
      5PM
      99%
      34°
      6PM
      99%
      32°
      6:15PM
      Sunset
      7PM
      99%
      32°
      8PM
      95%
      31°
      9PM
      86%
      31°
      10PM
      77%
      32°
      11PM
      31%
      32°
      Time Conditions Temp. Feels Like Precip Amount Cloud Cover Dew Point Humidity Wind Pressure
      12:00 am
      Clear
      		 54°F 51°F 1% 0in 0% 43°F 66% 10 mph ESE 29.67in
      1:00 am
      Clear
      		 54°F 51°F 1% 0in 7% 43°F 66% 10 mph ESE 29.66in
      2:00 am
      Clear
      		 53°F 50°F 1% 0in 7% 43°F 66% 10 mph ESE 29.64in
      3:00 am
      Partly Cloudy
      		 55°F 52°F 1% 0in 30% 42°F 63% 9 mph SE 29.64in
      4:00 am
      Partly Cloudy
      		 55°F 52°F 1% 0in 53% 42°F 63% 8 mph SE 29.62in
      5:00 am
      Partly Cloudy
      		 55°F 53°F 2% 0in 56% 42°F 63% 7 mph SE 29.59in
      6:00 am
      Partly Cloudy
      		 53°F 51°F 2% 0in 57% 42°F 67% 6 mph SSE 29.57in
      7:00 am
      Partly Cloudy
      		 51°F 49°F 7% 0in 57% 42°F 71% 4 mph S 29.55in
      8:00 am
      Cloudy
      		 50°F 48°F 15% 0in 80% 42°F 75% 4 mph SW 29.56in
      9:00 am
      Mostly Cloudy
      		 52°F 51°F 20% 0in 76% 44°F 75% 4 mph WSW 29.56in
      10:00 am
      Cloudy
      		 53°F 50°F 23% 0in 89% 45°F 76% 9 mph WNW 29.57in
      11:00 am
      Showers
      		 51°F 47°F 52% 0.02in 94% 45°F 80% 14 mph WNW 29.61in
      12:00 pm
      Showers
      		 48°F 41°F 46% 0.03in 95% 43°F 84% 19 mph NW 29.67in
      1:00 pm
      Rain/Wind
      		 45°F 37°F 73% 0.06in 100% 40°F 82% 20 mph WNW 29.73in
      2:00 pm
      Rain/Wind
      		 43°F 34°F 84% 0.13in 100% 38°F 84% 21 mph WNW 29.79in
      3:00 pm
      Rain/Snow/Wind
      		 39°F 29°F 96% 0.15in 100% 36°F 87% 22 mph WNW 29.89in
      4:00 pm
      Snow/Wind
      		 36°F 25°F 100% 0.13in 100% 34°F 91% 21 mph WNW 29.96in
      5:00 pm
      Snow/Wind
      		 34°F 23°F 99% 0.1in 100% 32°F 93% 21 mph WNW 30.02in
      6:00 pm
      Snow/Wind
      		 32°F 20°F 99% 0.09in 100% 32°F 97% 21 mph WNW 30.07in
      7:00 pm
      Snow/Wind
      		 32°F 19°F 99% 0.09in 100% 31°F 99% 20 mph WNW 30.13in
      8:00 pm
      Snow/Wind
      		 31°F 19°F 95% 0.08in 100% 31°F 98% 20 mph WNW 30.18in
      9:00 pm
      Snow
      		 31°F 20°F 86% 0.07in 100% 30°F 97% 19 mph WNW 30.22in
      10:00 pm
      Snow
      		 32°F 20°F 77% 0.04in 100% 30°F 94% 18 mph WNW 30.27in
      11:00 pm
      Few Snow Showers
      		 32°F 21°F 31% 0.01in 99% 30°F 93% 16 mph WNW 30.3in
      Additional Conditions
      1. Pressure 29.68 in
      2. Visibility 10 miles
      3. Clouds Clear
      4. Dew Point43°F
      5. Humidity 67%
      6. Rainfall 0 in
      7. Snow Depth 0 in
       KLWT Station History
      Almanac for October 22, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 76°F 53°F 80°F 1915
      4. Low 46°F 28°F 3°F 1957
      5. Rain/Snow Depth
      6. Precipitation 0 in - in -
      7. Snow 0 in - in -
      Almanac for October 23, 2026
      1. Forecast Average Record
      2. Temperature
      3. High 55°F 53°F 81°F
      4. Low 30°F 28°F 3°F
      Astronomy
      1. Sun Rise Set
      2. Actual Time 7:46 AM 6:17 PM
      3. Civil Twilight 7:15 AM 6:48 PM
      4. Nautical Twilight 6:39 AM 7:24PM
      5. Astronomical Twilight 6:04 AM 7:59 PM
      1. Length of Visible Light 11h 33m
      2. Length of Day 10h 31m
      3. Tomorrow will be 3 minutes 11 seconds shorter
      1. Moon 4:40 PM 3:35 AM
      2. Waxing Gibbous87% of the Moon is Illuminated
      Oct 25
      Full Moon
      Nov 1
      Waning Half Last Qtr
      Nov 9
      New Moon
      Nov 17
      Waxing Half First Qtr
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