106
CDUS43 KDMX 150646
CLIALO
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
146 AM CDT SUN MAR 15 2026
...............................
..THE WATERLOO IA CLIMATE SUMMARY FOR MARCH 14 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 41 334 PM 81 2025 46 -5 81
MINIMUM 29 212 AM -10 1960 26 3 53
AVERAGE 35 36 -1 67
PRECIPITATION (IN)
YESTERDAY T 1.19 1913 0.06 -0.06 0.14
MONTH TO DATE 1.78 0.77 1.01 1.89
SINCE MAR 1 1.78 0.77 1.01 1.89
SINCE JAN 1 4.18 3.01 1.17 2.43
SNOWFALL (IN)
YESTERDAY MM 5.2 1959 0.1 MM 0.0
MONTH TO DATE 0.8 2.8 -2.0 4.2
SINCE MAR 1 0.8 2.8 -2.0 4.2
SINCE JUL 1 32.3 35.5 -3.2 17.1
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 30 29 1 0
MONTH TO DATE 340 450 -110 310
SINCE MAR 1 340 450 -110 310
SINCE JUL 1 5399 5620 -221 5055
COOLING
YESTERDAY 0 0 0 2
MONTH TO DATE 0 0 0 2
SINCE MAR 1 0 0 0 2
SINCE JAN 1 0 0 0 2
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 13.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 400 AM
LOWEST 46 300 PM
AVERAGE 64
......................................................
THE WATERLOO IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 79 2012
MINIMUM TEMPERATURE (F) 27 -5 2017
SUNRISE AND SUNSET
MARCH 15 2026.........SUNRISE 721 AM CDT SUNSET 716 PM CDT
MARCH 16 2026.........SUNRISE 720 AM CDT SUNSET 717 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page