Climatological Report (Daily)
Issued by NWS

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221
CDUS45 KTFX 112340
CLILWT

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MST TUE NOV 11 2025

...................................

...THE LEWISTOWN MT CLIMATE SUMMARY FOR NOVEMBER 11 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1896 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         59    227 PM  74    1905  45     14       58
  MINIMUM         33    729 AM -20    1940  22     11       29
  AVERAGE         46                        34     12       44

PRECIPITATION (IN)
  TODAY            0.00          0.50 1897   0.02  -0.02     0.00
  MONTH TO DATE    0.04                      0.28  -0.24     0.40
  SINCE OCT 1      1.29                      1.55  -0.26     0.71
  SINCE JAN 1     15.76                     16.27  -0.51    19.22

DEGREE DAYS
 HEATING
  TODAY           19                        31    -12       21
  MONTH TO DATE  243                       326    -83      298
  SINCE SEP 1   1017                      1285   -268      905
  SINCE JUL 1   1091                      1431   -340     1010

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1     11                        19     -8       46
  SINCE JAN 1    163                       229    -66      298
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     9.3


SKY COVER
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82
 LOWEST     27
 AVERAGE    55

..........................................................


THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   45        76      1934
 MINIMUM TEMPERATURE (F)   22       -24      1986


SUNRISE AND SUNSET
NOVEMBER 11 2025......SUNRISE   716 AM MST   SUNSET   447 PM MST
NOVEMBER 12 2025......SUNRISE   718 AM MST   SUNSET   446 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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