National Weather Service United States Department of Commerce

Daily Climate Graphic

Climate Data for October 30 

  Normal High* Normal Low* Record High Record Low Record Precipitation
Baton Rouge (since 1892) 77 53 88 (2016) 32 (1952) 2.38" (1999)
Biloxi, MS (since 1893) 75 57 86 (1950) 34 (1952) 9.8" (1967)
McComb, MS (since 1948) 74 51 88 (2016) 33 (1952) 3.06" (1960)
New Orleans International - MSY (since 1871) 78 59 90 (1940) 35 (1910) 3.00" (1967)
Slidell, LA (since 1956) 76 54 87 (1971) 36 (2008) 2.82" (1976)

*30 Year Climate Normals from 1981-2010

On this day in 1967: Three tornadoes were spawned across southeast Louisiana and southern Mississippi. One of the strongest was an F3 tornado that affected Harrison County, Mississippi, with a maximum width nearly 1/4 mile. The tornado was directly responsible for 4 fatalities, 17 injuries and an astounding $25M in property damage. The other tornadoes were rated F2 in Plaquemines Parish.