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 050014
24HCHG
**** 24 HR CHANGE (TEMPERATURE DEWPOINT RH PRESSURE AND WIND) ****

00Z   TMP  CHG  DPT  CHG   RH  CHG   PRS   CHG    WND       YDA WND
UIL    65   +4   51   -6   60  -27   145  +5.1   27003     VRB03      
ELN    60   -8   44   +8   55  +24   144  +7.0   34007     23006      
AST    61   +2   56   +3   84   +4   131  +4.7   24005     00000      
BKE    63    M   40    M   43    M   149     M   10009        M       
HRI    74   +6   40   -1   29   -8   121  +3.8   34004     08003      
SEA    69   +1   45   -1   42   -3   147  +4.5   VRB03     27003      
EAT    59   -9   46   +7   62  +27   148  +7.8   27006     13009      
PDX    59   -1   54   +3   83  +11   142  +4.5   12003     17004      
TTD    61   +2   55   +2   81   +1   140  +4.1   11004     10003      
SLE    64   +6   51   -3   63  -24   133  +3.9   16007     20003      
EUG    59    0   55   +3   87   +9   138  +4.2   16007     13009      
MFR    67   +3   48   +2   50   -2   134  +3.4   31011     00000      
SMP     MISSING                                                       
YKM    67   -4   44   +7   43  +14   135  +6.3   26009     19009      
DLS    68   +6   53   +1   59  -11   125  +4.0   01007     28015G22   
RDM    58   -3   39   +5   49  +13   138  +5.5   18007     17006      
LMT    59   +9   35  -11   40  -46   134  +4.1   26007     25006      
GEG    63   -1   41   +7   44  +11   149  +5.1   11007     20008      
PDT    70   +7   38   -6   31  -19   119  +3.7   08007     03007      
BNO    59  +14   34   -7   39  -47   137  +2.0   00000     34016      
PSC    75   +5   37   -2   25   -7   128  +4.5   VRB03     15006      
ALW    72   +7   40   -1   31  -10   126  +3.7   02009     00000      
MEH    53   -1   45   +3   74  +10   155  +5.7   00000     04003      
GCD    60  +13   39   -2   46  -34   146  +2.4   09005     10007      
HMS     MISSING                                                       
LGD    64  +10   44   +5   48   -9   146  +2.9   05003     10004      
LKV    59  +11   32  -13   36  -53   142  +2.6   24009G14  34004      
BOI    56  -15   48   -3   74  +25   147  +9.3   34004     29008      
ONO    64   +2   41  -10   43  -24   155  +7.7   11005     34007