CDUS45 KTFX 240745

CLILWT



CLIMATE REPORT 

NATIONAL WEATHER SERVICE GREAT FALLS MT

145 AM MDT FRI OCT 24 2025



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



...THE LEWISTOWN MT CLIMATE SUMMARY FOR OCTOBER 23 2025...



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)                                                          

 YESTERDAY                                                           

  MAXIMUM         63    329 PM  81    1903  53     10       56       

  MINIMUM         34    934 PM   3    1957  28      6       28       

  AVERAGE         49                        40      9       42     



PRECIPITATION (IN)                                                    

  YESTERDAY        0.00          0.68 1983   0.03  -0.03     0.00     

  MONTH TO DATE    1.20                      1.01   0.19     0.31     

  SINCE OCT 1      1.20                      1.01   0.19     0.31     

  SINCE JAN 1     15.67                     15.73  -0.06    18.82     



SNOWFALL (IN)                                                              

  YESTERDAY       MM                                                  

  SNOW DEPTH      MM                                                  



DEGREE DAYS                                                           

 HEATING                                                              

  YESTERDAY       16                        25     -9       23        

  MONTH TO DATE  419                       459    -40      276        

  SINCE SEP 1    552                       748   -196      417        

  SINCE JUL 1    626                       894   -268      522        



 COOLING                                                              

  YESTERDAY        0                         0      0        0        

  MONTH TO DATE    0                         0      0        0        

  SINCE SEP 1     11                        18     -7       46        

  SINCE JAN 1    163                       228    -65      298        

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





WIND (MPH)                                                            

  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    SW (230)       

  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    NW (300)       

  AVERAGE WIND SPEED     5.0                                        





SKY COVER                                                             

  AVERAGE SKY COVER 0.0                                                 





WEATHER CONDITIONS                                                    

THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         

  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  





RELATIVE HUMIDITY (PERCENT)

 HIGHEST    69          1200 AM                                      

 LOWEST     15           300 PM                                      

 AVERAGE    42                                                        



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





THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY

                         NORMAL    RECORD    YEAR                     

 MAXIMUM TEMPERATURE (F)   52        82      2007                      

 MINIMUM TEMPERATURE (F)   28        -4      2020                      





SUNRISE AND SUNSET                                                    

OCTOBER 24 2025.......SUNRISE   749 AM MDT   SUNSET   614 PM MDT     

OCTOBER 25 2025.......SUNRISE   751 AM MDT   SUNSET   612 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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