Climatological Report (Daily)
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
906
CDUS45 KTFX 212240
CLIBZN

CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
440 PM MDT FRI AUG 21 2026

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

...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR AUGUST 21 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1935 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         90    258 PM  98    2010  83      7       85
  MINIMUM         50    517 AM  35    1945  46      4       49
  AVERAGE         70                        64      6       67

PRECIPITATION (IN)
  TODAY            0.00          0.87 1986   0.02  -0.02     0.00
  MONTH TO DATE    1.20                      0.64   0.56     0.46
  SINCE OCT 1     13.02                     12.13   0.89     9.45
  SINCE JAN 1      9.95                      9.85   0.10     7.66

DEGREE DAYS
 HEATING
  TODAY            0                         2     -2        0
  MONTH TO DATE   18                        28    -10       17
  SINCE JUN 1    243                       268    -25      144
  SINCE JUL 1     24                        70    -46       34

 COOLING
  TODAY            5                         2      3        2
  MONTH TO DATE   61                        72    -11       73
  SINCE JUN 1    290                       206     84      228
  SINCE JAN 1    295                       207     88      229
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     2.9


SKY COVER
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    71           500 AM
 LOWEST     20           300 PM
 AVERAGE    46

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


THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82        98      1976
 MINIMUM TEMPERATURE (F)   46        34      1996


SUNRISE AND SUNSET
AUGUST 21 2026........SUNRISE   632 AM MDT   SUNSET   822 PM MDT
AUGUST 22 2026........SUNRISE   633 AM MDT   SUNSET   820 PM MDT


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




$$