National Weather Service United States Department of Commerce

Bering Sea Storms in Alaska; Heavy Rain in Hawaii; Severe Thunderstorms in the Upper Mississippi Valley

A series of Bering Sea storms continues to impact western Alaska this week, with elevated water levels, isolated coastal flooding, high surf, erosion, and strong winds. Tropical moisture will bring the potential for heavy rain and thunderstorms to Hawaii through early Thursday. A few severe thunderstorms are possible over the Upper Mississippi Valley today with some tornado potential. Read More >

NZUS02 KPDT 281214
24HCHG
**** 24 HR CHANGE (TEMPERATURE DEWPOINT RH PRESSURE AND WIND) ****

12Z   TMP  CHG  DPT  CHG   RH  CHG   PRS   CHG    WND       YDA WND
UIL    42   -4   42   -4  100    0   110  -4.5   00000     00000      
ELN    33    0   30   -2   89   -7   116  -2.9   00000     07003      
AST    50   -1   47   -3   89   -7   137  -2.1   00000     00000      
BKE    24   -7   22   -8   92   -4   174  -0.3   16005     21003      
HRI    46   -4   35   -9   65  -15   141  -0.8   20007     22005      
SEA    48   -2   44   -4   86   -7   118  -4.0   21011     25006      
EAT    41   -1   36   -2   82   -4   103  -3.0   34004     29006      
PDX    49   -3   46   -4   89   -4   149  -1.4   20015G24  18004      
TTD    50   -2   46   -4   86   -7   151  -1.3   21015G23  24004      
SLE    48   -3   44   -5   86   -7   163   0.0   18014     18006      
EUG    47   -3   44   -3   89    0   187  +1.2   17011     15006      
MFR    39   -3   37   -5   92   -8   213  +2.1   18003     00000      
SMP    31   -5   31   -5  100    0   115  -3.4   00000     VRB03      
YKM    46  +14   37   +6   71  -25   116  -3.7   21008G23  00000      
DLS    45   -3   40   -7   82  -14   144  -1.2   00000     00000      
RDM    34   -3   29   -4   82   -3   165  +0.5   25003     15005      
LMT    23  -12   21  -12   92    0   199  +2.3   31003     34003      
GEG    40   -3   36   -5   85   -8   132  -0.6   20013G20  21012      
PDT    41   -5   33  -10   73  -16   141  -0.3   18008     17006      
BNO    20   -5   19   -5   96    0   198  +0.6   36003     00000      
PSC    50   +2   36   -8   58  -28   139  -0.7   18009     00000      
ALW    44   -4   34  -10   68  -18   145  -0.4   16007     18007      
MEH    31   -7   30   -7   96    0   160  +0.2   00000     00000      
GCD    37   -2   29   -4   73   -6   163   0.0   19011     13004      
HMS     MISSING                                                       
LGD    37   -6   34   -2   89  +13   170   0.0   25003     16007      
LKV    23  -13   21  -12   92   +3   208  +2.3   14003     19004      
BOI    37   -4   32   -4   82    0   178  -0.1   12006     13009      
ONO    27   -8   25   -9   92   -4   193  +0.2   00000     00000