425
CDUS46 KOTX 210840
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
1240 AM PST SAT FEB 21 2026
...............................
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR FEBRUARY 20 2026
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)
YESTERDAY
MAXIMUM 38 212 PM 70 1995 48 -10 42
MINIMUM 28 1159 PM 11 2018 32 -4 33
AVERAGE 33 40 -7 38
PRECIPITATION (IN)
YESTERDAY T 0.40 1898 0.03 -0.03 0.00
MONTH TO DATE 1.16 0.75 0.41 1.38
SINCE OCT 1 5.09 5.32 -0.23 6.30
SINCE JAN 1 1.72 1.88 -0.16 2.53
SNOWFALL (IN)
YESTERDAY T 4.4 2019 0.1 -0.1 0.0
MONTH TO DATE 0.1 2.6 -2.5 11.6
SINCE DEC 1 0.1 9.4 -9.3 11.6
SINCE JUL 1 0.1 10.7 -10.6 11.6
SNOW DEPTH T
DEGREE DAYS
HEATING
YESTERDAY 32 25 7 27
MONTH TO DATE 477 526 -49 717
SINCE DEC 1 2018 2344 -326 2450
SINCE JUL 1 2946 3525 -579 3406
COOLING
YESTERDAY 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
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WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 4.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 100 AM
LOWEST 61 200 PM
AVERAGE 73
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THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 49 65 1988
MINIMUM TEMPERATURE (F) 32 5 1894
SUNRISE AND SUNSET
FEBRUARY 21 2026......SUNRISE 641 AM PST SUNSET 523 PM PST
FEBRUARY 22 2026......SUNRISE 639 AM PST SUNSET 524 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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