National Weather Service United States Department of Commerce

Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

NZUS02 KPDT 180514
24HCHG
**** 24 HR CHANGE (TEMPERATURE DEWPOINT RH PRESSURE AND WIND) ****

05Z   TMP  CHG  DPT  CHG   RH  CHG   PRS   CHG    WND       YDA WND
UIL    45   -9   44  -10   96   -4   249  +7.7   07003     16003      
ELN    48   +8   36   +1   63  -19   210  +0.8   30013     00000      
AST    49   -3   45   -6   86  -10   239  +4.6   00000     17003      
BKE    47   -7   38   +9   71  +33   201  -4.4   27007     09005      
HRI    50   +4   40   +1   68   -8   199  +1.0   17005     12003      
SEA    52  -11   42   -5   69  +13   249  +7.0   03011     19006      
EAT    54   +1   30  -10   40  -21   207  +1.6   28011     30003      
PDX    56   -7   46   +3   69  +21   223  +4.5   32009     14004      
TTD    56   +1   45   +1   66    0   221  +4.1   00000     09004      
SLE    52   -5   42   -3   69   +5   218  +3.8   35005     17005      
EUG    50   -6   47    0   89  +17   212  +2.1   34006     17005      
MFR    58   -3   46  +20   64  +38   178  -1.4   02004     08006      
SMP    37  -10   37    0  100  +32   241  +3.1      M      00000      
YKM    55  +12   35   -1   47  -29   207  +1.1   30005     28004      
DLS    58   +5   42   +6   55   +3   200  +1.0   00000     11006      
RDM    45   -5   39  +14   79  +42   200  -0.2   26003     18006      
LMT    46   +4   34   +8   63  +10   188  -3.9   00000     00000      
GEG    51   -3   29   -6   42   -6   192  -1.1   23010     08005      
PDT    50   -1   37   -2   61   -2   196  +1.1   03004     10004      
BNO    50  +14   25   +5   37  -15   179  -7.2   29009     27004      
PSC    49   +4   38   -4   66  -23   202  +1.2   00000     00000      
ALW    56   +3   42   +2   59   -2   194  +0.3   18006     14005      
MEH    38  -19   33   +8   82  +53   221  +0.6   00000     20003      
GCD    51   -8   38  +18   61  +39   203  -3.4   25004     09005      
HMS     MISSING                                                       
LGD    54  -11   40  +11   59  +33   202  -1.8   29008     17017G21   
LKV    38   -4   19   +5   46  +14   211  -4.2   03004     33003      
BOI    58   +2   28   +5   32   +4   161  -8.0   15006     17010      
ONO    47    0   31   -1   53   -3   182  -7.1   25006     25006