138
CDUS45 KTFX 230833
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
133 AM MST FRI JAN 23 2026
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR JANUARY 22 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1896 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 18 1205 AM 73 1981 35 -17 24
MINIMUM -4 1159 PM -28 1943 13 -17 9
AVERAGE 7 24 -17 17
PRECIPITATION (IN)
YESTERDAY 0.02 0.42 1989 0.02 0.00 T
MONTH TO DATE 0.09 0.42 -0.33 0.84
SINCE OCT 1 2.68 2.87 -0.19 2.21
SINCE JAN 1 0.09 0.42 -0.33 0.84
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 58 41 17 48
MONTH TO DATE 684 911 -227 1040
SINCE DEC 1 1729 2173 -444 2010
SINCE JUL 1 3368 4264 -896 3701
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 8.6
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91 500 PM
LOWEST 51 400 AM
AVERAGE 71
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 35 64 2005
MINIMUM TEMPERATURE (F) 13 -38 1929
SUNRISE AND SUNSET
JANUARY 23 2026.......SUNRISE 753 AM MST SUNSET 507 PM MST
JANUARY 24 2026.......SUNRISE 752 AM MST SUNSET 509 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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