030
CDUS45 KTFX 222240
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT WED APR 22 2026
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR APRIL 22 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 86 1906 55 MM 49
MINIMUM MM MM 1 1967 30 MM 24
AVERAGE MM 42 MM 37
PRECIPITATION (IN)
TODAY 0.00 0.91 2011 0.06 -0.06 0.00
MONTH TO DATE 0.82 1.20 -0.38 1.09
SINCE OCT 1 6.80 5.59 1.21 4.07
SINCE JAN 1 4.21 3.14 1.07 2.70
DEGREE DAYS
HEATING
TODAY MM 23 MM 28
MONTH TO DATE 440 551 -111 553
SINCE MAR 1 1278 1548 -270 1410
SINCE JUL 1 5965 7314 -1349 6972
COOLING
TODAY MM 0 MM 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 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) 55 83 2012
MINIMUM TEMPERATURE (F) 30 13 1931
2013
SUNRISE AND SUNSET
APRIL 22 2026.........SUNRISE 617 AM MDT SUNSET 816 PM MDT
APRIL 23 2026.........SUNRISE 615 AM MDT SUNSET 818 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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