069
CDUS45 KTFX 172240
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT TUE MAR 17 2026
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR MARCH 17 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 47 157 AM 68 2007 45 2 48
MINIMUM 40 259 PM -18 1943 22 18 30
AVERAGE 44 33 11 39
PRECIPITATION (IN)
TODAY 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
DEGREE DAYS
HEATING
TODAY 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
TODAY 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 22.9
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 73
LOWEST 53
AVERAGE 63
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 75 2017
MINIMUM TEMPERATURE (F) 22 -17 1965
SUNRISE AND SUNSET
MARCH 17 2026.........SUNRISE 726 AM MDT SUNSET 727 PM MDT
MARCH 18 2026.........SUNRISE 724 AM MDT SUNSET 728 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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