Frigid Airmass to Bring Significantly Colder Temperatures; Heavy Lake-effect Snow; Fire Concerns Across the Central Gulf Coast

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Temperatures will tie or break many records across the Southeast through tonight. Moderate to heavy lake effect snow will continue downwind of the Great Lakes. Gusty winds and dry conditions will support an elevated fire weather threat across the Central Gulf Coast. Read More >

                                 CHATTANOOGA TN
                            DAILY NORMALS AND RECORDS
                                    FEBRUARY

      MAX   MIN   AVG   HDD   CDD    PCPN    REC HIGH     REC LOW     REC PCPN

 1     53    33    43    22     0    0.17    72  1890    10  1900    2.02 1897
 2     53    33    43    22     0    0.16    76  2016     4  1917    2.06 1956
 3     53    33    43    22     0    0.17    75  1986     4  1917    2.57 1936
 4     53    33    43    22     0    0.17    77  1927     3  1996    1.18 1956
 5     53    34    43    22     0    0.18    75  9999     2  1996    2.31 2020

 6     54    34    44    21     0    0.17    70  2019    10  1988    3.11 2004
 7     54    34    44    21     0    0.17    80  2019     6  1895    3.19 1884
 8     54    34    44    21     0    0.17    76  1937    -2  1895    2.09 1905
 9     54    34    44    21     0    0.17    76  2001     4  1933    2.71 1891
 10    54    35    44    20     0    0.17    77  1932     1  1899    2.54 1994

 11    55    35    45    20     0    0.17    76  1932     6  1885    1.87 1953
 12    55    35    45    20     0    0.18    76  1938     1  1899    3.35 1948
 13    55    35    45    20     0    0.17    75  1962   -10  1899    1.44 1948
 14    55    35    45    20     0    0.18    76  1949    -4  1905    2.61 1933
 15    56    36    46    19     0    0.19    79  1989     9  1960    2.44 1995

 16    56    36    46    19     0    0.18    77  2000     8  1958    2.28 1995
 17    56    36    46    19     0    0.19    79  1927     1  1958    2.54 1879
 18    56    36    46    19     0    0.18    75  1911     1  1958    2.34 1940
 19    57    37    47    18     0    0.18    77  1939     3  1958    2.86 1991
 20    57    37    47    18     0    0.18    78  1986    12  1958    2.04 1953

 21    57    37    47    18     0    0.19    80  2018     8  1896    2.10 2005
 22    57    37    47    18     0    0.19    82  2023     3  1963    2.96 1961
 23    58    38    48    18     0    0.19    81  2018    12  1963    2.88 1962
 24    58    38    48    17     0    0.20    79  2017    13  1967    1.90 1931
 25    58    38    48    17     0    0.19    79  1930     6  1967    2.10 1934

 26    59    38    48    17     0    0.19    79  9999    10  1967    2.68 1944
 27    59    38    49    16     0    0.19    78  1962    10  1963    2.14 1989
 28    59    39    49    16     0    0.19    78  2023    10  1888    3.48 2018
 29    59    39    49    16     0    0.19    75  1976    11  1884    0.21 1968

 MO   55.6  35.6  45.6  544     1    5.03    82  2023   -10  1899    3.48 2018

 DATE OF OCCURANCE IN MONTH                       (22)        (13)         (28)

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