721
CDUS46 KOTX 050041
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
441 PM PST SUN JAN 04 2026
...............................
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR JANUARY 4 2026
VALID AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1881 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 58 1139 AM 64 1930 41 17 41
MINIMUM 41 116 AM -2 1924 29 12 34
1950
1974
AVERAGE 50 35 15 38
PRECIPITATION (IN)
TODAY 0.02 0.50 1884 0.04 -0.02 0.02
1936
MONTH TO DATE 0.21 0.15 0.06 0.85
SINCE OCT 1 3.58 3.59 -0.01 4.62
SINCE JAN 1 0.21 0.15 0.06 0.85
SNOWFALL (IN)
TODAY 0.0 2.2 1901 0.2 -0.2 0.0
MONTH TO DATE 0.0 0.5 -0.5 T
SINCE DEC 1 T 4.6 -4.6 T
SINCE JUL 1 T 5.9 -5.9 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 15 30 -15 27
MONTH TO DATE 94 120 -26 110
SINCE DEC 1 781 1045 -264 899
SINCE JUL 1 1709 2226 -517 1855
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 4.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89
LOWEST 49
AVERAGE 69
......................................................
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 41 58 2006
MINIMUM TEMPERATURE (F) 29 -5 1974
2004
SUNRISE AND SUNSET
JANUARY 4 2026.......SUNRISE 731 AM PST SUNSET 415 PM PST
JANUARY 5 2026.......SUNRISE 731 AM PST SUNSET 416 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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