National Weather Service United States Department of Commerce

Heavy to Excessive Rainfall This Week from the Southwest into Central U.S.

Pacific tropical moisture wrapping into a storm over the southwest U.S. will continue a multi-day heavy rainfall event this week that will extend into the Midwest and southern Plains. Considerable flash flooding is possible across portions of New Mexico and west Texas today through Wednesday. Read More >

Quad Cities, IA/IL

Weather Forecast Office

Weather History Reports: Memorial Day

Weather.gov > Quad Cities, IA/IL > Weather History Reports: Memorial Day
Memorial Day
  

Memorial Day, which is observed on the last Monday of May, commemorates the men and women who died while in the military service.  In observance of the holiday, many people visit cemeteries and memorials, and volunteers often place American flags on each grave site at national cemeteries.  A national moment of remembrance takes place at 3:00 p.m. local time.

Prior to 1971, Memorial Day (Decoration Day) was observed on May 30th.  It was moved to the last Monday in May as a result of the Uniform Monday Holiday Act which was passed in 1968 and took effect in 1971.
 
 
------------------------------------------------------------------------------------------   ------------------------------------------------------------------------------------------
...THE MOLINE IL WEATHER HISTORY REPORT FOR... | ...THE DUBUQUE IA WEATHER HISTORY REPORT FOR...
...MEMORIAL DAY.. | ...MEMORIAL DAY..
  |  
CLIMATE NORMAL PERIOD 1991 TO 2020 | CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2024 | CLIMATE RECORD PERIOD 1874 TO 2024
------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------
Temperature Value Date % of Record     | Temperature Value Date % of Record    
Normal High 77-79         | Normal High 73-75        
Normal Low 54-56         | Normal Low 52-54        
Warmest 99 05/28/2018       | Warmest 92 05/28/2018      
Coldest 36 05/25/1992       | Coldest 34 05/25/1925      
Coldest High 52 05/28/1984       | Coldest High 49 05/25/1992      
Warmest Low 74 05/29/2006       | Warmest Low 70 05/29/2006      
Average Max 75.7         | Average Max 73.4        
Average Min 55.0         | Average Min 53.7        
Mean 65.4         | Mean 63.5        
            |            
Days Max 90 - 99 6   3.9%     | Days Max 90 - 99 1   0.7%    
Days Max 80 - 89 50   32.9%     | Days Max 80 - 89 39   25.7%    
Days Max 70 - 79 54   35.5%     | Days Max 70 - 79 63   41.4%    
Days Max 60 - 69 33   21.7%     | Days Max 60 - 69 38   25.0%    
Days Max 50 - 59 9   5.9%     | Days Max 50 - 59 10   6.6%    
Days Max 40 - 49 0   0.0%     | Days Max 40 - 49 1   0.7%    
            |            
Days Min 70 - 79 5   3.3%     | Days Min 70 - 79 2   1.3%    
Days Min 60 - 69 40   26.3%     | Days Min 60 - 69 32   21.1%    
Days Min 50 - 59 69   45.4%     | Days Min 50 - 59 72   47.4%    
Days Min 40 - 49 35   23.0%     | Days Min 40 - 49 41   27.0%    
Days Min 30 - 39 3   2.0%     | Days Min 30 - 39 5   3.3%    
            |            
Precipitation           | Precipitation          
Normal 0.15         | Normal 0.14        
Highest 2.11 05/31/1954       | Highest 2.80 05/25/1896      
            |            
Days = 0.00 70   45.5%     | Days = 0.00 78   51.3%    
Days = T 22   14.3%     | Days = T 10   6.6%    
Days = 0.01 - 0.09 21   13.6%     | Days = 0.01 - 0.09 27   17.8%    
Days = 0.10 - 0.49 28   18.2%     | Days = 0.10 - 0.49 22   14.5%    
Days = 0.50 - 0.99 8   5.2%     | Days = 0.50 - 0.99 8   5.3%    
Days >= 1.00 5   3.2%     | Days >= 1.00 7   4.6%    
            |            
Snowfall           | Snowfall          
Normal 0         | Normal 0        
Highest 0         | Highest 0        
            |            
Days = 0.0 142   100.0%     | Days = 0.0 131   99.2%    
Days = T 0   0.0%     | Days = T 1   0.8%    
Days = 0.1 - 0.9 0   0.0%     | Days = 0.1 - 0.9 0   0.0%    
            |            
Snow Depth           | Snow Depth          
Highest 0         | Highest 0        
Average 0         | Average 0        
            |            
Days = 0 133   100.0%     | Days = 0 124   100.0%    
Days = T 0   0.0%     | Days = T 0   0.0%    
Days >= 1 0   0.0%     | Days >= 1 0   0.0%    
                         
------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------
Date TX TN PP SF SD | Date TX TN PP SF SD
2025-05-26 71 42 0 0 0 | 2025-05-26 69 48 0 0 0
2024-05-27 76 56 0.01 0 0 | 2024-05-27 71 52 0.12 0 0
2023-05-29 90 55 0 0 0 | 2023-05-29 83 60 0 0 0
2022-05-30 90 71 0 0 0 | 2022-05-30 87 67 0 0 0
2021-05-31 68 50 0 0 0 | 2021-05-31 71 50 0 0 0
2020-05-25 87 64 0.05 0 0 | 2020-05-25 83 62 0.22 0 0
2019-05-27 81 62 0.3 0 0 | 2019-05-27 75 58 0.46 0 0
2018-05-28 99 66 0 0 0 | 2018-05-28 92 69 0 0 0
2017-05-29 77 54 T 0 0 | 2017-05-29 71 51 T 0 0
2016-05-30 88 61 0.01 0 0 | 2016-05-30 84 58 0.07 0 0
2015-05-25 80 65 0.03 0 0 | 2015-05-25 77 63 0.27 0 0
2014-05-26 86 62 0.1 0 0 | 2014-05-26 81 65 0.05 0 0
2013-05-27 72 57 0.33 0 0 | 2013-05-27 63 53 0.03 0 0
2012-05-28 89 64 0.61 0 0 | 2012-05-28 86 61 0 0 0
2011-05-30 88 61 0 0 0 | 2011-05-30 86 65 0 0 0
2010-05-31 82 66 0.1 0 0 | 2010-05-31 78 57 0 0 0
2009-05-25 70 56 0.03 0 0 | 2009-05-25 73 49 0.07 0 0
2008-05-26 82 63 0.29 0 0 | 2008-05-26 79 61 0.11 0 0
2007-05-28 81 57 T 0 0 | 2007-05-28 75 51 0 0 0
2006-05-29 94 74 T 0 0 | 2006-05-29 89 70 0.01 0 0
2005-05-30 79 47 0 0 0 | 2005-05-30 74 43 0 0 0
2004-05-31 75 56 0.24 0 0 | 2004-05-31 72 56 0.41 0 0
2003-05-26 79 45 0 0 0 | 2003-05-26 73 46 0 0 M
2002-05-27 76 54 0 0 0 | 2002-05-27 77 52 0 0 M
2001-05-28 70 43 0 0 0 | 2001-05-28 70 47 0 0 M
2000-05-29 70 54 0 0 0 | 2000-05-29 68 52 0 0 M
1999-05-31 83 59 T 0 0 | 1999-05-31 77 57 0 0 M
1998-05-25 70 56 T 0 0 | 1998-05-25 69 47 0.11 0 M
1997-05-26 56 45 1.43 0 0 | 1997-05-26 58 46 0 0 0
1996-05-27 56 50 1.16 0 0 | 1996-05-27 55 47 0.21 0 0
1995-05-29 75 53 0 0 0 | 1995-05-29 73 50 0 0 0
1994-05-30 89 59 0 0 0 | 1994-05-30 85 56 0 0 0
1993-05-31 68 49 T 0 0 | 1993-05-31 66 46 0 0 0
1992-05-25 58 36 T 0 0 | 1992-05-25 49 37 0 0 0
1991-05-27 89 66 0.06 0 0 | 1991-05-27 86 62 0 0 0
1990-05-28 76 53 0 0 0 | 1990-05-28 73 55 0.08 0 0
1989-05-29 88 56 0.12 0 0 | 1989-05-29 87 55 0 0 0
1988-05-30 89 60 0 0 0 | 1988-05-30 87 60 0 0 0
1987-05-25 69 51 0.16 0 0 | 1987-05-25 60 49 0.31 0 0
1986-05-26 67 57 0.38 0 0 | 1986-05-26 67 55 0.46 0 0
1985-05-27 70 58 0.08 0 0 | 1985-05-27 65 50 0.02 0 0
1984-05-28 52 40 0.88 0 0 | 1984-05-28 54 41 0.87 0 0
1983-05-30 62 47 0.13 0 0 | 1983-05-30 58 45 0.02 0 0
1982-05-31 69 56 0.26 0 0 | 1982-05-31 75 61 0 0 0
1981-05-25 79 54 0 0 0 | 1981-05-25 75 50 0 0 0
1980-05-26 84 58 0 0 0 | 1980-05-26 82 57 0 0 0
1979-05-28 81 44 0 0 0 | 1979-05-28 77 40 0 0 0
1978-05-29 85 63 0 0 0 | 1978-05-29 80 62 0 0 0
1977-05-30 87 61 0 0 0 | 1977-05-30 80 59 0 0 0
1976-05-31 70 58 T 0 0 | 1976-05-31 73 56 0 0 0
1975-05-26 76 55 0.01 0 0 | 1975-05-26 73 58 0 0 0
1974-05-27 66 48 T 0 0 | 1974-05-27 62 45 T 0 0
1973-05-28 68 47 T 0 0 | 1973-05-28 58 51 0.03 0 0
1972-05-29 83 58 T 0 0 | 1972-05-29 73 61 0.2 0 0
1971-05-31 81 58 0.44 0 0 | 1971-05-31 76 52 1.83 0 0
1970-05-25 74 61 T 0 0 | 1970-05-25 69 52 0 0 0
1969-05-26 81 45 0 0 0 | 1969-05-26 75 43 T 0 0
1968-05-27 55 50 T 0 0 | 1968-05-27 55 49 T 0 0
1967-05-29 68 49 T 0 0 | 1967-05-29 62 46 0.01 0 0
1966-05-30 69 41 0 0 0 | 1966-05-30 68 42 0 0 0
1965-05-31 86 47 0.62 0 0 | 1965-05-31 78 49 T 0 0
1964-05-25 82 47 0 0 0 | 1964-05-25 76 50 0.05 0 0
1963-05-27 61 55 0.39 0 0 | 1963-05-27 62 55 0.02 0 0
1962-05-28 77 60 0.17 0 0 | 1962-05-28 72 56 1.05 0 0
1961-05-29 73 50 0 0 0 | 1961-05-29 69 47 0 0 0
1960-05-30 77 56 0 0 0 | 1960-05-30 76 54 0 0 0
1959-05-25 74 56 T 0 0 | 1959-05-25 75 53 T 0 0
1958-05-26 80 52 T 0 0 | 1958-05-26 78 48 T 0 0
1957-05-27 65 48 0 0 0 | 1957-05-27 63 49 0 0 0
1956-05-28 78 59 0.5 0 0 | 1956-05-28 78 54 0.6 0 0
1955-05-30 72 47 0 0 0 | 1955-05-30 72 46 0 0 0
1954-05-31 82 60 2.11 0 0 | 1954-05-31 79 62 1.79 0 0
1953-05-25 89 68 0 0 0 | 1953-05-25 85 63 0.05 0 0
1952-05-26 84 54 0 0 0 | 1952-05-26 76 53 0 0 0
1951-05-28 75 53 0 0 0 | 1951-05-28 74 54 0 0 0
1950-05-29 80 54 0 0 0 | 1950-05-29 78 55 0.01 0 0
1949-05-30 82 54 0 0 0 | 1949-05-30 82 56 T 0 0
1948-05-31 80 55 T 0 0 | 1948-05-31 80 53 0 0 0
1947-05-26 62 48 0.25 0 0 | 1947-05-26 62 47 0 0 0
1946-05-27 82 47 0 0 0 | 1946-05-27 84 48 0 0 0
1945-05-28 69 53 0 0 0 | 1945-05-28 68 54 0 0 0
1944-05-29 89 63 0 0 0 | 1944-05-29 87 64 0 0 0
1943-05-31 88 68 T 0 0 | 1943-05-31 82 69 0.02 0 0
1942-05-25 79 50 T 0 0 | 1942-05-25 78 52 0 0 0
1941-05-26 88 61 0 0 0 | 1941-05-26 88 63 0 0 0
1940-05-27 68 46 0.17 0 0 | 1940-05-27 63 51 0.16 0 0
1939-05-29 78 59 0 0 0 | 1939-05-29 80 56 0 0 0
1938-05-30 77 57 0 0 0 | 1938-05-30 75 60 0 0 0
1937-05-31 91 69 0 0 0 | 1937-05-31 87 65 0 0 0
1936-05-25 77 61 0.01 0 0 | 1936-05-25 79 59 0 0 0
1935-05-27 69 59 0.27 0 0 | 1935-05-27 72 60 0.05 0 0
1934-05-28 85 46 0 0 0 | 1934-05-28 85 53 0 0 0
1933-05-29 71 52 T 0 0 | 1933-05-29 68 53 0.04 0 0
1932-05-30 76 56 0.02 0 0 | 1932-05-30 70 56 0.07 0 0
1931-05-25 82 56 0 0 0 | 1931-05-25 77 55 0 0 0
1930-05-26 79 49 0 0 0 | 1930-05-26 71 47 0 0 0
1929-05-27 79 70 T 0 0 | 1929-05-27 78 67 T 0 0
1928-05-28 70 43 0 0 0 | 1928-05-28 69 40 0 0 0
1927-05-30 71 51 0 0 0 | 1927-05-30 71 48 0.01 0 0
1926-05-31 78 61 0.12 0 0 | 1926-05-31 75 61 0.46 0 0
1925-05-25 58 36 0 0 0 | 1925-05-25 57 34 0 0 0
1924-05-26 68 47 0.02 0 0 | 1924-05-26 60 43 0.01 0 0
1923-05-28 81 63 0.01 0 0 | 1923-05-28 83 63 0 0 0
1922-05-29 83 58 0 0 0 | 1922-05-29 81 55 0 0 0
1921-05-30 92 70 0 0 0 | 1921-05-30 89 66 0.12 0 0
1920-05-31 82 64 0 0 0 | 1920-05-31 82 59 0 0 0
1919-05-26 80 56 0 0 0 | 1919-05-26 80 53 0 0 0
1918-05-27 79 63 0.51 0 0 | 1918-05-27 75 64 0.66 0 0
1917-05-28 71 47 0 0 0 | 1917-05-28 69 45 0 0 0
1916-05-29 68 60 0.28 0 0 | 1916-05-29 70 57 0.63 0 0
1915-05-31 73 48 0 0 0 | 1915-05-31 72 44 0 0 0
1914-05-25 89 70 0 0 0 | 1914-05-25 88 61 0.76 T 0
1913-05-26 58 49 0.4 0 0 | 1913-05-26 59 48 1.41 0 0
1912-05-27 82 65 0.04 0 0 | 1912-05-27 81 67 0.04 0 0
1911-05-29 69 57 0.03 0 0 | 1911-05-29 69 58 0.02 0 0
1910-05-30 69 49 0 0 0 | 1910-05-30 64 47 0 0 0
1909-05-31 70 60 0.14 0 0 | 1909-05-31 66 58 0.39 0 0
1908-05-25 83 62 0.23 0 0 | 1908-05-25 81 59 0.68 0 0
1907-05-27 58 36 0 0 0 | 1907-05-27 56 36 0 0 0
1906-05-28 64 41 0 0 0 | 1906-05-28 65 40 0 0 0
1905-05-29 84 57 0.29 0 0 | 1905-05-29 73 56 0.33 0 0
1904-05-30 66 53 0.08 0 0 | 1904-05-30 68 54 0 0 0
1903-05-25 76 62 0.08 0 0 | 1903-05-25 77 59 0.1 0 0
1902-05-26 65 55 T 0 0 | 1902-05-26 64 51 0.02 0 0
1901-05-27 73 53 0 0 0 | 1901-05-27 74 54 0 0 0
1900-05-28 76 65 0.58 0 0 | 1900-05-28 73 58 0.95 0 0
1899-05-29 76 62 0.4 0 0 | 1899-05-29 76 58 0.06 0 0
1898-05-30 70 52 0.03 0 0 | 1898-05-30 70 48 0 0 0
1897-05-31 66 40 0 0 0 | 1897-05-31 62 36 0 0 0
1896-05-25 84 64 0.01 0 0 | 1896-05-25 88 68 2.8 0 0
1895-05-27 76 44 0.01 0 0 | 1895-05-27 71 39 T 0 M
1894-05-28 69 44 0 0 0 | 1894-05-28 70 46 0 0 M
1893-05-29 81 54 0 0 0 | 1893-05-29 80 51 0 M M
1892-05-30 74 60 0.96 0 M | 1892-05-30 70 58 0.16 M M
1891-05-25 68 52 0.1 0 M | 1891-05-25 60 54 0.15 M M
1890-05-26 74 51 0.14 0 M | 1890-05-26 68 48 0 M M
1889-05-27 68 50 0 0 M | 1889-05-27 67 45 0 M M
1888-05-28 66 55 1.06 0 M | 1888-05-28 62 57 0.45 M M
1887-05-30 67 51 0.01 0 M | 1887-05-30 68 51 0.24 M M
1886-05-31 79 52 0 0 M | 1886-05-31 79 50 0 M M
1885-05-25 77 57 0 0 M | 1885-05-25 76 57 0 M M
1884-05-26 69 51 0.16 0 M | 1884-05-26 68 53 0.21 M M
1883-05-28 61 51 0.37 M M | 1883-05-28 64 47 0.02 M M
1882-05-29 69 46 0 M M | 1882-05-29 72 44 0 M M
1881-05-30 88 68 0.59 M M | 1881-05-30 89 68 0.02 M M
1880-05-31 70 56 1.6 M M | 1880-05-31 67 52 0.68 M M
1879-05-26 56 51 0.01 M M | 1879-05-26 57 48 0.04 M M
1878-05-27 69 48 0 M M | 1878-05-27 70 51 0 M M
1877-05-28 77 56 0 M M | 1877-05-28 80 53 0 M M
1876-05-29 87 68 0 M M | 1876-05-29 85 70 2 M M
1875-05-31 77 63 0 M M | 1875-05-31 69 59 1.45 M M
1874-05-25 80 60 0 M M | 1874-05-25 80 64 0 M M
1873-05-26 M M 0 M M | 1873-05-26 M M M M M
1872-05-27 M M 0 M M |            
1871-05-29 M M M M M |            
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