Flash Flooding Likely into Tonight for Portions of Kansas and Missouri; Heat Wave Expands to the East Coast; Tropical Storm Krosa Forms Near the Marianas.

Flash flooding likely in northeast Kansas & Missouri into tonight. Widespread extreme heat will develop and persist across much of the Southeast this weekend & next week. Tropical Storm Krosa has formed and will continue to cause heavy rain across Guam & the CNMI through Saturday. Severe storms with flooding rains expected into tonight for portions of the Midwest. Read More >

Chicago Precipitation Rankings for each month

CHICAGO
ANNUAL TOTAL PRECIPITATION

Normal: 37.86 inches

***Smallest to Greatest Official Chicago Precipitation Data from 1871 - 2022***

		31.57	1922	37.46	1945
22.22	1962	31.58	2004	37.53	1974
22.23	1956	31.73	1986	37.53	1998
22.78	1934	31.73	1997	37.57	1902
23.32	1930	31.86	1932	37.61	2010
24.09	2005	31.99	2022	37.73	1935
24.53	1901	32.00	1933	37.99	1973
24.66	1917	32.02	2003	38.04	1979
25.85	1897	32.32	1895	38.06	1875
26.14	1904	32.33	1943	38.25	1999
26.35	1944	32.48	1923	38.66	1980
26.35	1958	32.69	1890	38.68	1959
26.49	1899	32.88	1995	39.19	1981
26.54	1891	33.14	1896	39.21	1947
26.74	1940	33.25	1918	39.29	1931
26.77	1886	33.34	1915	39.47	2014
26.86	1910	33.36	1988	39.55	1927
26.91	2012	33.36	2000	39.65	1950
26.95	1964	33.49	1919	39.85	2015
26.98	1937	33.51	1978	40.07	1985
27.11	1913	33.74	1949	41.01	1877
27.45	1894	33.77	1898	41.10	1967
27.47	1893	33.83	1911	41.19	1972
27.51	1939	33.92	1928	41.29	1977
27.84	1960	33.92	2002	41.34	1882
28.02	1963	33.98	1976	41.35	1987
28.09	1903	34.00	1984	41.94	2006
28.29	1952	34.05	1916	41.95	1878
28.33	1925	34.51	1884	42.05	1965
28.61	1914	34.81	1938	42.05	1975
28.63	1874	34.83	1908	42.09	2013
28.65	1900	34.95	1889	42.48	1881
29.07	1872	34.96	1924	42.57	2009
29.13	1887	35.02	1991	42.90	1961
29.45	1989	35.10	1907	43.10	2017
29.57	1936	35.29	1941	43.12	1990
29.58	1971	35.36	1905	43.15	1951
29.59	1994	35.46	1926	43.22	1909
29.67	1912	35.66	1942	44.29	1957
29.73	1968	35.80	2007	44.37	1885
30.12	1992	35.97	2016	44.68	1982
30.15	1953	36.10	1921	44.90	1993
30.15	2021	36.41	1873	45.77	2001
30.21	1920	36.48	1876	45.86	1883
30.71	1879	36.56	1892	45.92	1954
30.72	1996	36.61	1871	46.09	1970
30.86	1888	36.72	2020	49.23	2018
30.87	1906	36.76	1966	49.35	1983
30.96	1955	36.78	1969	49.54	2019
31.38	1946	36.81	1929	49.83	2011
31.56	1948	37.32	1880	50.86	2008

LOT RSS Feed

Flash Flooding Likely into Tonight for Portions of Kansas and Missouri; Heat Wave Expands to the East Coast; Tropical Storm Krosa Forms Near the Marianas.

Annual Precipitation Rankings for Chicago, Illinois