National Weather Service United States Department of Commerce

Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

NZUS02 KPDT 251514
24HCHG
**** 24 HR CHANGE (TEMPERATURE DEWPOINT RH PRESSURE AND WIND) ****

15Z   TMP  CHG  DPT  CHG   RH  CHG   PRS   CHG    WND       YDA WND
UIL    57   -2   56   -2   96    0   127  -3.3   VRB04     00000      
ELN    69   -3   51    0   53   +5   098  -2.1   32013     33013      
AST    60    0   54   -3   81   -9   141  -1.6   19005     00000      
BKE    61   -3   55   -4   81   -3   130  -1.8   00000     00000      
HRI    73   -1   52   -1   48    0   108  -1.3      M      24006      
SEA    60   +1   53   -4   78  -15   148  -1.6   16007     22006      
EAT     MISSING                                                       
PDX    62   -1   53   -5   72  -12   155   0.0   20004     00000      
TTD    62   -2   52   -7   70  -14   156  +0.3   21006     00000      
SLE    59   -6   53   -3   80   +7   154  +0.3   17008     00000      
EUG    60   -1   52   -2   75   -3   165  +0.6   16004     18005      
MFR    64   -5   46   -5   52   -1   147  +0.8   00000     00000      
SMP    54    0   51   -3   90  -10   795  -2.4   21003     23004      
YKM    74   +3   50   -5   43  -14   098  -2.4   00000     00000      
DLS    71   +1   51   -6   49  -14   121  -0.9   31009G15  00000      
RDM    67   +3   54   +1   63   -4   123  -2.5   17005     00000      
LMT    60   +1   41   -5   49  -13   136  -0.8   00000     13004      
GEG    68   -1   46   -9   45  -16   094  -2.9   19008     18005      
PDT    72   -1   51   +1   48   +4   109  -1.3   16005     13003      
BNO    67   +4   27  -16   22  -26   132  -1.8   00000     20004      
PSC    75   -3   55   -1   50   +3   098  -1.4   22009     20008      
ALW    76   +1   51   -1   42   -3   108  -1.7   21013     21005      
MEH    60    0   47   -3   62   -7   134  -1.7   00000     00000      
GCD    64   -1   39  -11   40  -18   163  -2.0   10004     10005      
HMS     MISSING                                                       
LGD    71   +5   50   -5   47  -21   125  -2.2   31012     00000      
LKV    63   +1   43  +11   48  +16   156  -0.9   14007     00000      
BOI    78    0   45  -10   31  -14   103  -1.7   00000     00000      
ONO    67   -5   55   -5   65   -1   120  -1.2   00000     26005