445
CDUS45 KTFX 230741
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
141 AM MDT MON MAR 23 2026
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR MARCH 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 53 509 PM 75 1928 47 6 41
MINIMUM 27 600 AM -19 1898 24 3 27
AVERAGE 40 35 5 34
PRECIPITATION (IN)
YESTERDAY 0.00 0.70 1973 0.04 -0.04 0.07
MONTH TO DATE 1.69 0.52 1.17 0.30
SINCE OCT 1 5.42 4.04 1.38 2.55
SINCE JAN 1 2.83 1.59 1.24 1.18
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 25 30 -5 31
MONTH TO DATE 619 741 -122 650
SINCE MAR 1 619 741 -122 650
SINCE JUL 1 5306 6507 -1201 6212
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 7.3
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 19 500 PM
AVERAGE 60
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THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 47 74 1939
MINIMUM TEMPERATURE (F) 24 -20 1913
SUNRISE AND SUNSET
MARCH 23 2026.........SUNRISE 715 AM MDT SUNSET 735 PM MDT
MARCH 24 2026.........SUNRISE 713 AM MDT SUNSET 736 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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