827  
CDUS43 KLOT 162140  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
440 PM CDT MON MAR 16 2026  
   
...............................  
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR MARCH 16 2026  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1905 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 27 1:23 PM 80 2012 47 -20 42  
MINIMUM 23 9:08 AM 6 1923 28 -5 21  
AVERAGE 25 37 -12 32  
 
PRECIPITATION (IN)  
TODAY 0.11 0.98 1942 0.08 0.03 0.21  
MONTH TO DATE 2.78 1.15 1.63 1.62  
SINCE MAR 1 2.78 1.15 1.63 1.62  
SINCE JAN 1 3.72 4.38 -0.66 2.87  
 
SNOWFALL (IN)  
TODAY 4.3 4.6 1960 0.2 4.1 4.1  
MONTH TO DATE 5.7 3.4 2.3 4.2  
SINCE MAR 1 5.7 3.4 2.3 4.2  
SINCE JUL 1 29.7 34.7 -5.0 17.1  
SNOW DEPTH 5  
 
DEGREE DAYS  
HEATING  
TODAY 40 28 12 33  
MONTH TO DATE 394 493 -99 391  
SINCE MAR 1 394 493 -99 391  
SINCE JUL 1 5218 5421 -203 4986  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 21.2  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY SNOW  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
BLOWING SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 12:00 AM  
LOWEST 65 3:00 PM  
AVERAGE 79  
   
......................................................  
 
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 82 2012  
MINIMUM TEMPERATURE (F) 29 -3 1941  
 
SUNRISE AND SUNSET  
MARCH 16 2026.........SUNRISE 7:06 AM CDT SUNSET 7:04 PM CDT  
MARCH 17 2026.........SUNRISE 7:05 AM CDT SUNSET 7:05 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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