811
CDUS45 KGGW 120227
CLIGGW
CLIMATE REPORT
NATIONAL WEATHER SERVICE GLASGOW, MT
727 PM MST THU DEC 11 2025
...............................
..THE GLASGOW MT CLIMATE SUMMARY FOR DECEMBER 11 2025
VALID TODAY AS OF 0600 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 33 1:09 PM 62 2004 29 4 13
MINIMUM 6 4:59 PM -33 1927 11 -5 9
AVERAGE 20 20 0 11
PRECIPITATION (IN)
TODAY 0.94R 0.37 1931 0.01 0.93 0.04
MONTH TO DATE 1.15 0.14 1.01 0.13
SINCE DEC 1 1.15 0.14 1.01 0.13
SINCE OCT 1 2.74 1.55 1.19 1.17
SINCE JAN 1 12.88 13.15 -0.27 11.92
SNOWFALL (IN)
TODAY 7.5 R 4.1 1931 0.2 7.3 0.9
MONTH TO DATE 11.3 2.4 8.9 1.5
SINCE DEC 1 11.3 2.4 8.9 1.5
SINCE JUL 1 16.2 9.8 6.4 5.5
SNOW DEPTH 7
DEGREE DAYS
HEATING
TODAY 45 45 0 54
MONTH TO DATE 519 479 40 483
SINCE DEC 1 519 479 40 483
SINCE JUL 1 2086 2383 -297 1941
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 599 584 15 830
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION N (10)
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 8.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT SNOW
FOG
FOG W/VISIBILITY <= 1/4 MILE
BLOWING SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 5:00 AM
LOWEST 79 5:00 PM
AVERAGE 90
......................................................
THE GLASGOW MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 28 57 1924
MINIMUM TEMPERATURE (F) 11 -41 1922
SUNRISE AND SUNSET
DECEMBER 11 2025......SUNRISE 7:47 AM MST SUNSET 4:12 PM MST
DECEMBER 12 2025......SUNRISE 7:48 AM MST SUNSET 4:12 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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