582
CDUS45 KTFX 032240
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT SAT OCT 03 2026
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR OCTOBER 3 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 MM MM 87 1943 62 MM 65
MINIMUM MM MM 17 1950 36 MM 45
AVERAGE MM 49 MM 55
PRECIPITATION (IN)
TODAY 0.00 1.09 2016 0.05 -0.05 0.07
MONTH TO DATE 0.00 0.15 -0.15 0.12
SINCE OCT 1 0.00 0.15 -0.15 0.12
SINCE JAN 1 14.90 14.87 0.03 14.59
DEGREE DAYS
HEATING
TODAY MM 16 MM 10
MONTH TO DATE MM 47 MM 27
SINCE SEP 1 205 336 -131 160
SINCE JUL 1 269 482 -213 234
COOLING
TODAY MM 0 MM 0
MONTH TO DATE MM 0 MM 0
SINCE SEP 1 20 18 2 11
SINCE JAN 1 341 228 113 163
...............................................................
WIND (MPH)
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED MM
SKY COVER
AVERAGE SKY COVER MM
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST MM
LOWEST MM
AVERAGE MM
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 92 1905
MINIMUM TEMPERATURE (F) 35 11 1916
SUNRISE AND SUNSET
OCTOBER 3 2026.......SUNRISE 720 AM MDT SUNSET 653 PM MDT
OCTOBER 4 2026.......SUNRISE 721 AM MDT SUNSET 651 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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