A Pacific storm is bringing areas of low elevation rain, moderate to heavy mountain snow, and high winds to the Northwest. Strong Santa Ana winds and very dry conditions are producing elevated to critical fire weather conditions in southern California. Isolated strong to severe thunderstorms are possible through early Wednesday morning across parts of northeast Texas into western Tennessee. Read More >
Sioux Falls, SD
Weather Forecast Office
Page last updated on 12/23/2021
TEMPERATURES... NORMALS (1991-2020): Normal High...... 29 Normal Low....... 11 RECORDS: Warmest High..... 50 in 1959 Coldest High.... -10 in 1902 Coldest Low..... -21 in 1990 Warmest Low...... 32 in 1922
PRECIPITATION... SNOW FALL: Chance of more than a trace of snowfall (since 1940).... 25 % Record Snowfall....................................... 10.5 inches in 2009 Last time with more than a trace of snowfall.......... 4.0 inches in 2015 SNOW DEPTH: Chance of more than a trace of snow depth (since 1940).. 54 % Record Snow Depth....................................... 25 inches in 1968
TEMPERATURES... NORMALS (1991-2020): Normal High...... 31 Normal Low....... 13 RECORDS: Warmest High..... 56 in 1946/1963 Coldest High..... -1 in 1996 Coldest Low..... -13 in 1983 Warmest Low...... 34 in 1959
PRECIPITATION... SNOW FALL: Chance of more than a trace of snowfall (since 1948).... 19 % Record Snowfall........................................ 8.0 inches in 2009 Last time with more than a trace of snowfall........... 0.9 inches in 2015 SNOW DEPTH: Chance of more than a trace of snow depth (since 1948).. 43 % Record Snow Depth....................................... 15 inches in 2008
TEMPERATURES... NORMALS (1991-2020): Normal High...... 27 Normal Low....... 9 RECORDS: Warmest High..... 56 in 1928 Coldest High..... -6 in 1902 Coldest Low..... -34 in 1884 Warmest Low...... 30 in 1922/1931/1959
PRECIPITATION... SNOW FALL: Chance of more than a trace of snowfall (since 1940).... 20 % Record Snowfall........................................ 9.5 inches in 2009 Last time with more than a trace of snowfall........... 1.5 inches in 2015 SNOW DEPTH: Chance of more than a trace of snow depth (since 1940).. 54 % Record Snow Depth....................................... 19 inches in 1996
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Sioux Falls, SD
26 Weather Lane
Sioux Falls, SD 57104-0198
605-330-4247
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