387
CDUS45 KTFX 210842
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
142 AM MST SAT FEB 21 2026
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR FEBRUARY 20 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 28 1156 AM 62 1995 36 -8 38
MINIMUM -3 1214 AM -36 1918 14 -17 7
AVERAGE 13 25 -12 23
PRECIPITATION (IN)
YESTERDAY T 0.52 2023 0.01 -0.01 0.00
MONTH TO DATE 1.01 0.35 0.66 0.03
SINCE OCT 1 3.73 3.38 0.35 2.24
SINCE JAN 1 1.14 0.93 0.21 0.87
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 52 40 12 42
MONTH TO DATE 670 816 -146 1264
SINCE DEC 1 2786 3360 -574 3645
SINCE JUL 1 4425 5451 -1026 5336
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 17 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 6.9
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 900 PM
LOWEST 46 1200 PM
AVERAGE 67
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 62 1982
MINIMUM TEMPERATURE (F) 14 -22 1957
SUNRISE AND SUNSET
FEBRUARY 21 2026......SUNRISE 712 AM MST SUNSET 552 PM MST
FEBRUARY 22 2026......SUNRISE 710 AM MST SUNSET 553 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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