187
CDUS45 KTFX 120849
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
149 AM MST MON JAN 12 2026
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR JANUARY 11 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 51 309 PM 61 1953 35 16 31
MINIMUM 34 632 PM -36 1916 13 21 28
AVERAGE 43 24 19 30
PRECIPITATION (IN)
YESTERDAY 0.00 0.51 2025 0.02 -0.02 0.51
MONTH TO DATE 0.03 0.21 -0.18 0.54
SINCE OCT 1 2.62 2.66 -0.04 1.91
SINCE JAN 1 0.03 0.21 -0.18 0.54
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 22 41 -19 35
MONTH TO DATE 307 460 -153 504
SINCE DEC 1 1352 1722 -370 1474
SINCE JUL 1 2991 3813 -822 3165
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 28 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 14.3
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 49 1000 PM
LOWEST 16 200 AM
AVERAGE 33
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THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 35 62 1987
MINIMUM TEMPERATURE (F) 13 -42 2024
SUNRISE AND SUNSET
JANUARY 12 2026.......SUNRISE 801 AM MST SUNSET 452 PM MST
JANUARY 13 2026.......SUNRISE 800 AM MST SUNSET 453 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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