307
CDUS45 KTFX 190840
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
140 AM MST THU FEB 19 2026
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR FEBRUARY 18 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 1 244 PM 60 2016 35 -34 -8
MINIMUM -7 1159 PM -33 1936 14 -21 -25
AVERAGE -3 25 -28 -16
PRECIPITATION (IN)
YESTERDAY 0.08 0.43 1949 0.02 0.06 T
MONTH TO DATE 1.01 0.32 0.69 0.03
SINCE OCT 1 3.73 3.35 0.38 2.24
SINCE JAN 1 1.14 0.90 0.24 0.87
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 68 40 28 81
MONTH TO DATE 552 736 -184 1161
SINCE DEC 1 2668 3280 -612 3542
SINCE JUL 1 4307 5371 -1064 5233
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 16 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 9.3
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 600 PM
LOWEST 68 200 PM
AVERAGE 76
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 64 1981
MINIMUM TEMPERATURE (F) 14 -27 1918
SUNRISE AND SUNSET
FEBRUARY 19 2026......SUNRISE 715 AM MST SUNSET 549 PM MST
FEBRUARY 20 2026......SUNRISE 714 AM MST SUNSET 550 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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