National Weather Service United States Department of Commerce

Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

NZUS02 KPDT 210714
24HCHG
**** 24 HR CHANGE (TEMPERATURE DEWPOINT RH PRESSURE AND WIND) ****

07Z   TMP  CHG  DPT  CHG   RH  CHG   PRS   CHG    WND       YDA WND
UIL    39  -12   38  -12   96    0   224  +5.9   00000        M       
ELN    46   -6   36  -14   68  -25   171   0.0   29011     23006      
AST    46   -5   39  -11   76  -20   211  +2.4   33010G19  29004      
BKE    49   +8   42   +8   77   +1   149  -7.9   20005     16003      
HRI    59   -1   47   +7   64  +17   157  -3.3   21010     00000      
SEA    46   -8   40  -13   79  -17   204  +2.1   02011     15006      
EAT    50   -5   33  -15   52  -25   159  +0.3   32011     00000      
PDX    51   -2   45   -7   80  -16   192  -1.4   32009     00000      
TTD    52   -4   46   -6   80   -6   189  -1.6   29003     00000      
SLE    52   -6   49   +6   89  +32   181  -2.2   34004     17004      
EUG    54   +3   51   +7   90  +13   187  -3.0   33007     16007      
MFR    60   +5   46   +5   60   +1   160  -5.5   00000     00000      
SMP    35  -11   35  -11  100    0   808  -1.8   00000     00000      
YKM    52  -12   38   -5   59  +13   160  -1.2   36005     24015G25   
DLS    58   -6   49   +5   72  +24   160  -3.5   28007     32013G25   
RDM    54   +1   44  +13   69  +26   146  -6.0   33003     33003      
LMT    44   +4   39  +11   82  +20   166  -7.1   00000     00000      
GEG    51   -7   38   -1   61  +12   144  -3.1   22007     20011      
PDT    56   -4   46   +5   69  +20   154  -3.2   26012     00000      
BNO    49   +9   35  +11   58   +6   152  -8.6   31006     06004      
PSC    56   -9   42   +3   59  +21   166  -1.6   30007     24009      
ALW    57   -4   49   +8   75  +27   159  -2.6   25004     13005      
MEH     MISSING                                                       
GCD    53    0   41  +12   64  +25   169  -6.1   25005     12011      
HMS     MISSING                                                       
LGD    53   +3   46   +9   77  +16   158  -5.2   01003     00000      
LKV    39   +1   31   +3   73   +6   178  -8.5   01004     00000      
BOI    58   -1   35   +2   42   +5   118  -8.2   00000     13009      
ONO    59  +11   42   +4   53  -15   134  -8.2   00000     28005