996
CDUS45 KTFX 180733
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
133 AM MDT WED MAR 18 2026
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR MARCH 17 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 47 843 PM 68 2007 45 2 48
MINIMUM 40 1010 PM -18 1943 22 18 30
AVERAGE 44 33 11 39
PRECIPITATION (IN)
YESTERDAY 0.00 1.11 1981 0.03 -0.03 0.03
MONTH TO DATE 1.51 0.36 1.15 0.23
SINCE OCT 1 5.24 3.88 1.36 2.48
SINCE JAN 1 2.65 1.43 1.22 1.11
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 21 32 -11 26
MONTH TO DATE 550 589 -39 497
SINCE MAR 1 550 589 -39 497
SINCE JUL 1 5237 6355 -1118 6059
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 36 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 19.3
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 73 1100 PM
LOWEST 53 200 AM
AVERAGE 63
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 75 2017
MINIMUM TEMPERATURE (F) 22 -17 1965
SUNRISE AND SUNSET
MARCH 18 2026.........SUNRISE 724 AM MDT SUNSET 728 PM MDT
MARCH 19 2026.........SUNRISE 723 AM MDT SUNSET 729 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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