253
CDUS45 KTFX 110738
CLILWT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
138 AM MDT SAT APR 11 2026
...............................
..THE LEWISTOWN MT CLIMATE SUMMARY FOR APRIL 10 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 MM MM 77 1898 52 MM 68
MINIMUM MM MM -1 1995 28 MM 24
AVERAGE MM 40 MM 46
PRECIPITATION (IN)
YESTERDAY MM 0.64 1996 0.06 MM 0.00
MONTH TO DATE 0.33 0.51 -0.18 0.74
SINCE OCT 1 6.31 4.90 1.41 3.72
SINCE JAN 1 3.72 2.45 1.27 2.35
SNOWFALL (IN)
YESTERDAY MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY MM 25 MM 19
MONTH TO DATE 228 262 -34 266
SINCE MAR 1 1066 1259 -193 1123
SINCE JUL 1 5753 7025 -1272 6685
COOLING
YESTERDAY 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 YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST MM
LOWEST MM
AVERAGE MM
......................................................
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 52 80 1925
MINIMUM TEMPERATURE (F) 28 -11 1940
SUNRISE AND SUNSET
APRIL 11 2026.........SUNRISE 637 AM MDT SUNSET 801 PM MDT
APRIL 12 2026.........SUNRISE 635 AM MDT SUNSET 803 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page