National Weather Service United States Department of Commerce

Mississippi Valley Summer Heat Wave; Severe Thunderstorms and Flooding Possible to the North

A dangerous summer heat wave will continue much of the Plains, Mid/Lower Mississippi Valley, Southeast U.S. today and Thursday. Areas of severe thunderstorms may occur today and again on Thursday from parts of the northern/central Rockies and High Plains into the Ohio Valley and Carolinas. Excessive rainfall over similar areas may bring flash flooding today and Thursday. Read More >

Decatur (Wise County)

33º 16' N 97º 35' W

977 ft

30 Year Normals (1991-2020)
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
N
o
r
m
a
l
Maximum (°F) 56.2 60.1 68.1 75.7 82.7 90.8 95.4 94.9 88.5 78.6 66.9 58.0 76.3
Minimum (°F)

33.2

36.4 44.3 52.5 62.2 70.4 741 73.2 64.9 53.7 43.0 35.1 53.6
Precipitation (in.) 2.09 2.47 3.69 3.23 4.86 4.39 2.52 2.58 3.62 4.14 2.72 2.58 38.89
Monthly Precipitation
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
2022 0.61 2.72 1.79 5.34 4.74                
2021 2.18 6.95 2.04 4.85 6.48 3.32 1.32 9.58 0.38 4.34 2.56 0.40 44.40
2020 6.67 3.67 8.26 1.35 7.15 4.90 1.67 1.89 4.67 2.54 1.10 1.41 45.28
2019 1.10 1.72 1.68 5.15 9.03 2.65 0.87 3.76 0.39 2.56 5.65 0.86 35.42
2018 0.09 5.51 2.54 1.16 2.20 0.31 0.37 4.14 10.15 7.87 1.19 3.29 38.82
2017 2.66 1.87 1.16 2.78 1.71 6.19 4.06 5.13 2.08 0.58 0.96 2.40 31.58
2016 0.62 2.01 6.38 6.84 4.57 3.74 3.07 7.66 2.74 2.68 3.01 0.66 43.98
2015 3.12 3.04 2.31 6.53 19.59 10.20 1.43 0.93 1.00 7.93 10.80 3.73 70.61
2014 0.44 1.00 1.69 2.88 1.85 5.01 8.08 2.57 1.46 2.32 3.08 1.03 31.41
2013 3.32 2.16 1.83 2.90 4.32 3.21 3.60 0.23 1.91 2.87 1.65 3.67 31.67
2012 6.04 1.60 6.96 0.65 1.70 2.24 0.36 4.28 2.31 1.12 0.13 1.47 28.86
2011 1.21 1.35 0.09 3.86 4.83 3.97 0.00 0.42 1.90 7.12 3.47 3.59 31.81
2010 3.00 3.25 6.03 3.65 2.27 4.22 5.59 0.46 15.49 1.24 0.78 2.12 48.23
2009 1.06 0.88 2.59 4.06 4.07 3.82 4.14 1.46 4.97 10.65 0.47 2.70 40.87
2008 0.12 1.55 8.69 4.98 3.26 4.45 0.44 3.47 1.39 1.72 1.22 0.53 31.88
2007 3.31 0.72 5.31 2.58 11.27 11.06 4.70 1.77 4.62 1.89 1.80 1.60 50.63
2006 1.32 2.65 4.14 3.25 1.31 0.52 0.18 1.51 3.80 2.61 3.01 3.08 27.38
2005 1.62 2.09 2.00 0.22 2.05 1.45 0.99 2.50 0.07 0.33 1.24 0.41 14.97
2004 0.68 4.29 2.73 4.36 2.37 15.31 5.41 3.27 2.54 6.74 6.03 0.81 54.54
2003 0.15 2.77 1.17 1.49 5.73 5.23 0.00 1.70 3.09 0.43 2.00 0.84 24.60
2002 1.39 1.45 8.57 3.00 7.73 4.37 5.56 1.15 1.67 6.78 0.67 4.02 46.36
2001 3.75 5.78 4.65 2.54 4.77 1.87 0.16 2.98 4.33 2.73 0.85 3.10 37.51
2000 1.65 1.15 4.53 4.26 2.57 4.64 0.63 0.00 2.40 5.70 7.03 3.01 37.57
1999 2.28 0.08 5.79 2.53 7.65 1.54 0.40 0.25 4.06 2.85 0.21 2.86 30.50
1998 3.29 3.32 4.33 1.54 2.41 1.75 0.15 0.81 0.82 4.55 3.96 3.37 30.30
1997 0.63 9.05 3.23 7.00 4.76 6.53 3.50 3.21 1.73 4.91 1.21 4.87 50.63
1996 0.86 0.02 2.13 2.14 1.31 4.08 6.93 5.13 8.58 4.83 7.19 0.18 43.38
1995 1.26 0.78 4.22 4.80 5.89 2.12 3.48 6.46 3.27 0.54 0.75 1.88 35.45
1994 1.88 1.70 1.48 1.97 8.39 1.56 4.71 1.11 6.56 7.32 6.15 2.22 45.05
1993 2.15 4.42 2.59 4.35 3.91 4.97 0.00 2.23 5.90 9.68 1.63 2.90 44.73
1992 3.54 2.85 2.83 2.18 2.91 6.48 3.16 2.02 2.34 1.38 3.39 5.32 38.40
1991 2.60 1.72 1.50 3.17 4.65 3.27 1.90 4.99 2.66 11.74 1.94 9.34 49.48
1990 2.81 3.86 6.68 13.57 7.36 5.60 4.07 1.11 0.80 1.69 4.39 1.45 53.39
1989 3.12 4.01 2.49 0.76 8.90 8.89 2.24 1.05 2.80 1.71 0.37 0.24 36.58
1988 0.42 1.79 0.87 1.50 1.42 4.50 3.86 0.34 3.64 1.62 3.95 2.88 26.79
1987 2.29 5.03 2.85 0.58 7.55 6.26 2.34 1.19 2.43 0.91 3.65 4.18 39.26
1986 0.01 3.78 1.86 3.98 8.87 6.97 0.34 3.94 9.83 3.10 3.15 2.83 48.66
1985 1.65 2.21 5.25 5.49 7.25 4.58 1.78 0.77 3.63 4.72 1.59 0.68 39.60
1984 0.80 2.44 3.86 1.84 4.37 1.13 0.84 2.97 1.51 8.13 4.12 3.94 35.95
1983 0.84 1.53 3.11 0.72 5.05 5.95 2.18 3.44 0.00 4.26 2.42 0.71 30.21
1982 1.99 1.84 2.19 1.66 15.92 6.33 6.56 2.71 0.29 1.44 3.60 2.10 46.63
1981 0.49 0.64 5.16 3.63 9.53 4.56 0.31 0.40 4.07 18.43 5.59 0.30 53.11
1980 1.75 2.03 0.76 0.85 2.96 0.61 0.36 0.00 9.44 3.22 1.29 2.23 25.50
1979 2.59 1.89 5.49 5.68 8.06 1.36 0.45 2.96 0.56 2.54 0.47 3.54 35.59
1978 1.26 2.60 1.38 2.17 5.55 0.85 1.29 1.78 0.88 0.64 5.49 0.57 24.46
1977 1.06 1.19 6.76 1.15 2.60 0.00 1.37 2.27 1.47 0.85 1.62 0.52 20.86
1976 0.00 0.55 1.70 3.05 5.20 2.58 2.55 1.35 5.39 5.72 0.35 0.80 29.24
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
1975 1.75 3.12 3.05 3.01 8.38 4.90 1.81 2.17 1.10 0.84 0.77 0.77 31.67
1974 0.77 2.18 0.63 M M M 1.27 M M 10.32 2.38 M NA
1973 M M 1.84 M M M 5.65 0.00 M M 2.02 0.15 NA
1972 M M M M M M M M M 2.22 3.66 1.02 NA
1966-1971 NOT AVAILABLE
1965 2.85 2.89 1.08 1.74 M M M M M M M M NA
1964 4.01 1.02 3.33 4.50 3.89 0.91 0.11 4.46 6.77 0.09 8.66 0.82 38.57
1963 0.47 0.15 0.45 5.14 2.83 1.06 1.98 2.75 1.39 0.63 0.60 1.02 18.47
1962 0.27 0.95 1.52 7.34 0.69 7.98 4.98 0.75 11.99 2.92 3.44 0.68 43.51
1961 3.40 2.30 4.17 0.13 2.44 8.75 1.90 0.14 3.62 3.24 2.26 2.49 34.84
1960 3.52 1.29 1.41 1.39 2.30 2.41 4.09 1.69 3.22 2.66 0.21 3.07 27.26
1959 0.00 0.85 1.06 0.64 2.69 8.88 3.46 0.52 2.85 10.29 1.17 3.52 35.93
1958 2.04 0.50 4.41 4.66 5.53 2.04 4.28 1.69 1.77 0.57 1.60 0.91 30.00
1957 1.12 3.99 2.87 11.64 10.95 3.48 1.44 0.20 3.91 4.13 6.38 1.11 51.22
1956 1.56 2.30 0.24 0.75 3.80 1.80 2.55 0.41 0.00 2.08 1.62 4.28 21.39
1955 1.42 1.13 0.83 2.72 5.71 4.96 1.25 0.64 2.01 0.48 0.00 0.70 21.85
1954 2.36 0.12 0.19 2.75 4.29 1.43 2.24 1.11 1.02 2.87 0.68 2.10 21.16
1953 0.22 0.80 2.11 2.59 4.31 0.38 2.79 2.07 1.99 6.52 2.30 0.79 26.87
1952 0.66 0.83 2.37 4.85 5.19 0.17 1.43 0.22 1.12 0.02 4.89 2.06 23.81
1951 0.52 2.48 0.99 1.37 3.48 5.94 2.68 0.34 0.88 2.73 M 0.03 NA
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann
1950 3.10 2.01 0.24 4.63 5.25 7.13 10.49 2.60 3.44 0.14 0.00 0.00 39.03
1949 4.30 1.80 3.18 1.32 6.04 5.42 0.87 1.91 2.49 3.92 0.00 1.31 32.56
1948 2.16 3.77 0.92 1.51 3.63 2.97 0.50 0.22 0.93 0.89 0.78 0.21 18.49
1947 0.31 0.35 2.95 4.61 3.18 1.96 0.02 0.82 2.38 3.10 2.37 6.39 28.44
1946 4.07 M 2.85 2.32 6.35 1.17 0.16 4.05 1.49 0.74 5.75 4.16 NA
1945 1.32 4.71 6.01 3.62 1.13 2.70 5.66 0.00 5.71 4.04 1.13 0.56 36.59
1944 M M M M M M M 3.59 2.13 2.11 4.62 3.85 NA
1943   3.77 NA
Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann