National Weather Service United States Department of Commerce

Severe Weather and Heavy Rain from the Great Lakes to the Mid-Atlantic; Heat Persists in the East

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected from the Upper Ohio Valley into the southern Mid-Atlantic today and portions of the central Appalachians and Carolinas on Saturday. Monsoonal moisture will bring a flash flooding threat to the Desert Southwest. Sweltering heat persists from the Plains to the southern Mid-Atlantic through tonight. Read More >

NZUS02 KPDT 041214
24HCHG
**** 24 HR CHANGE (TEMPERATURE DEWPOINT RH PRESSURE AND WIND) ****

12Z   TMP  CHG  DPT  CHG   RH  CHG   PRS   CHG    WND       YDA WND
UIL    50   -4   49   -3   96   +3   113  +6.2   09005     12004      
ELN    47   +1   45   +4   93  +10   109  +2.5   00000     28004      
AST    54   -1   51   +1   90   +7   097  +2.4   11006     20011G21   
BKE    38  -11   38  -10  100   +4   140  +3.8   00000     13004      
HRI    46   -8   43   -6   89   +6   113  +1.3   11003     23005      
SEA    53   -1   52   +3   96  +13   121  +3.3   00000     14005      
EAT    49   -3   44   -1   83   +6   106  +3.5   00000     30005      
PDX    56   -1   52   +1   86   +6   110  +1.3   10007     15009      
TTD    53   -1   51    0   93   +3   111  +1.2   00000     00000      
SLE    54   -1   52    0   93   +3   099  +0.4   00000     16009      
EUG    55    0   52   +1   90   +4   099  -1.0   14008     15012      
MFR    50   -2   47   -4   89   -7   114  -0.9   00000     00000      
SMP     MISSING                                                       
YKM    52   +6   45   +2   77  -12   109  +1.7   30003     00000      
DLS    56   +5   51   +4   83   -3   113  +1.0   33008     04003      
RDM    44   +2   37   -1   76  -10   109   0.0   18008     11005      
LMT    33  -17   33  -13  100  +14   123  +1.2   32004     28009      
GEG    51   -1   48   -1   89    0   111  +2.3   22005     20008      
PDT    49   -5   39  -14   68  -28   110  +1.1   19007     16004      
BNO    42   -5   41   -4   96   +3   140  +1.9   00000     23003      
PSC    48   -9   45   -7   89   +6   112  +1.5   10003     19008      
ALW    51   -5   45   -7   80   -6   112  +0.8   10005     14003      
MEH    37   -9   36   -9   96    0   128  +1.8   00000     00000      
GCD    39   -9   37   -9   92   -1   132  +0.7   13003     10004      
HMS     MISSING                                                       
LGD    41   -9   41   -9  100    0   141  +2.7   32004     14005      
LKV    40   -8   40   -6  100   +7   138  +0.7   00000     18013G19   
BOI    47  -10   45   -6   93  +13   119  +1.5   35007     11009      
ONO    48   -8   46   -7   93   +3   139  +2.4   08003     00000