145
CDUS46 KOTX 290852
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
152 AM PDT SUN MAR 29 2026
...............................
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR MARCH 28 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 61 348 PM 74 1923 58 3 54
1930
MINIMUM 42 628 AM 19 1975 38 4 44
AVERAGE 52 48 4 49
PRECIPITATION (IN)
YESTERDAY 0.00 0.63 2009 0.05 -0.05 0.10
MONTH TO DATE 2.81 1.16 1.65 1.07
SINCE OCT 1 8.82 6.77 2.05 7.58
SINCE JAN 1 5.45 3.33 2.12 3.81
SNOWFALL (IN)
YESTERDAY 0.0 0.4 1949 0.0 0.0 0.0
MONTH TO DATE 0.0 0.8 -0.8 0.0
SINCE MAR 1 0.0 0.8 -0.8 0.0
SINCE JUL 1 0.1 12.7 -12.6 11.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 13 17 -4 16
MONTH TO DATE 489 557 -68 448
SINCE MAR 1 489 557 -68 448
SINCE JUL 1 3615 4274 -659 3989
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 1
SINCE MAR 1 0 0 0 1
SINCE JAN 1 0 0 0 1
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WIND (MPH)
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 2.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 700 AM
LOWEST 37 400 PM
AVERAGE 60
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THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 79 1923
MINIMUM TEMPERATURE (F) 38 17 1954
SUNRISE AND SUNSET
MARCH 29 2026.........SUNRISE 633 AM PDT SUNSET 713 PM PDT
MARCH 30 2026.........SUNRISE 631 AM PDT SUNSET 714 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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