National Weather Service United States Department of Commerce

Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Rockford Seasonal Temperature, Precipitation, and Snow Rankings

Temperature: Spring Summer Fall Winter
Precipitation: Spring Summer Fall Winter
Snow: Spring   Fall Winter

ROCKFORD FALL SNOW RANKINGS
FALL (SEPTEMBER - NOVEMBER)

Seasonal Snowfall Amounts
Normal is 2.5 inches

***Smallest to Greatest Official Rockford Snow Data from 1906 - 2022***

Last Updated 12/3/2022

0.0 1906   0.5 2009   3.5 1921
0.0 1934   0.6 1960   3.6 2014
0.0 1939   0.6 1969   3.7 1917
0.0 1999   0.6 1987   4.0 1945
0.0 2001   0.7 1990   4.0 1989
T 1905   0.7 1991   4.1 1955
T 1908   0.7 1993   4.3 1953
T 1914   1.0 1910   4.3 1974
T 1916   1.0 1923   4.5 1911
T 1920   1.0 1928   4.5 1968
T 1922   1.0 1933   4.5 1972
T 1924   1.0 1935   4.5 1976
T 1927   1.0 2007   4.6 1978
T 1931   1.0 2013   4.7 1940
T 1932   1.2 1913   4.9 1979
T 1948   1.2 2005   5.0 1942
T 1952   1.3 1937   5.0 1950
T 1956   1.3 1944   5.0 1971
T 1963   1.3 1957   5.0 1986
T 1966   1.4 1909   5.1 1985
T 1970   1.4 1915   5.2 2008
T 1973   1.5 1919   5.3 2004
T 1982   1.5 1958   6.4 1975
T 1994   1.6 1988   6.5 1929
T 2003   1.7 2020   7.3 1977
T 2010   2.0 1930   8.0 1959
T 2011   2.0 1936   8.2 1926
T 2012   2.0 1949   8.2 1995
T 2016   2.1 1961   8.8 2015
T 2021   2.1 1992   8.8 2019
0.1 1962   2.2 1980   9.2 1925
0.1 1965   2.3 2022   14.7 1951
0.1 2006   2.7 2002   14.8 1947
0.2 1984   2.8 1954   15.8 2018
0.2 2017   2.8 1964   No Data 1946
0.4 1912   2.8 1981   No Data 1996
0.4 1918   2.9 1967   No Data 1997
0.4 2000   3.0 1941   No Data 1998
0.5 1938   3.1 1943      
0.5 1983   3.3 1907