Regional Weather Roundup
Issued by NWS
Issued by NWS
740
ASUS45 KPSR 182210
RWRAZ
ARIZONA HOURLY REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE PHOENIX AZ
300 PM MST MON AUG 18 2025
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.
AZZ001>003-036-182300-
NORTHWEST ARIZONA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BULLHEAD CITY SUNNY 104 34 9 MISG 29.81F TC 40
KINGMAN SUNNY 95 28 9 W16G23 30.05F TC 35
$$
AZZ004>008-015-016-018-182300-
NORTH CENTRAL ARIZONA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GRAND CANYON SUNNY 84 27 12 VRB7G20 30.29F TC 29
WILLIAMS SUNNY 86 27 11 W9G24 30.28F TC 30
PRESCOTT SUNNY 89 35 14 NW5G17 30.16F TC 32
FLAGSTAFF SUNNY 84 27 12 SW10G17 30.29F TC 29
PAYSON MOSUNNY 90 34 13 SW8G17 30.15F TC 32
PAGE SUNNY 95 31 10 N8 30.07F TC 35
$$
AZZ009>014-017-182300-
NORTHEAST ARIZONA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WINSLOW MOSUNNY 94 36 13 VRB3 30.11F TC 34
SAINT JOHNS SUNNY 92 35 13 VRB3 30.13F TC 33
WINDOW ROCK PTSUNNY 90 33 13 VRB3 30.23F TC 32
SHOW LOW MOSUNNY 88 32 13 W8G16 30.23F TC 31
$$
AZZ540-542>544-546-548-182300-
GREATER PHOENIX AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PHOENIX PTSUNNY 107 46 13 W9G21 29.83F HX 103 TC 42
BUCKEYE MOSUNNY 106 34 8 SW10 29.86F TC 41
LUKE AFB MOSUNNY 107 39 9 S10G20 29.82F HX 101 TC 42
DEER VALLEY MOSUNNY 105 44 12 W15G24 29.86F HX 100 TC 41
SCOTTSDALE MOSUNNY 103 45 14 SW12G18 29.87F TC 39
MESA-FALCON PTSUNNY 103 44 13 W9G20 29.85F TC 39
MESA-GATEWAY SUNNY 102 46 15 W15 29.87F TC 39
CHANDLER MOSUNNY 104 43 12 W8 29.86F TC 40
$$
AZZ539-553-182300-
SOUTHWEST MARICOPA COUNTY AND PINAL COUNTY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CASA GRANDE PTSUNNY 101 40 12 W13 29.88 TC 38
GILA BEND N/A 106 43 11 W15 29.84F HX 101 TC 41
$$
AZZ503-504-507>509-182300-
SOUTHEAST ARIZONA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
TUCSON MOSUNNY 100 43 14 W6 29.96F TC 38
DAVIS-MONTHAN PTSUNNY 100 40 13 SW12 29.95F TC 38
RYAN FIELD SUNNY 99 39 12 NW7G16 29.93F TC 37
NOGALES MOSUNNY 93 50 23 W8G20 30.05F TC 34
SIERRA VISTA PTSUNNY 92 47 21 NW9 30.12F TC 33
SAFFORD MOSUNNY 97 53 22 CALM 29.94F TC 36
$$
AZZ532-182300-
SOUTHWEST ARIZONA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YUMA SUNNY 103 52 18 S7 29.81F HX 100 TC 39
$$
CAZ041-043-047-048-061-525>527-560>570-182300-
SOUTHERN CALIFORNIA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DOWNTOWN L.A. NOT AVBL
L.A. AIRPORT MOSUNNY 75 63 66 SW13 29.94F TC 24
SAN DIEGO MOSUNNY 73 62 68 S9 29.96F TC 23
BURBANK SUNNY 86 60 41 S8 29.93F TC 30
ONTARIO SUNNY 93 57 29 W13G21 29.92F TC 34
RIVERSIDE SUNNY 93 59 31 W13G23 29.90F TC 34
PALM SPRINGS SUNNY 105 44 12 E12 29.84F HX 100 TC 41
EL CENTRO NAS MOSUNNY 105 48 14 SE8 29.80F HX 101 TC 41
IMPERIAL CLOUDY 105 51 16 E8 29.78F HX 102 TC 41
BLYTHE PTSUNNY 107 37 9 S12 29.82F HX 101 TC 42
NEEDLES MOSUNNY 108 61 21 SE8 29.84F HX 110 TC 42
$$
NVZ020-UTZ003-182300-
SOUTHERN NEVADA-UTAH
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LAS VEGAS SUNNY 101 26 7 VRB3 29.92F TC 38
SALT LAKE CITY MOSUNNY 95 27 9 SE20G25 30.05F TC 35
$$
NMZ009-TXZ055-182300-
NEW MEXICO-WEST TEXAS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALBUQUERQUE MOSUNNY 91 49 23 VRB7 30.13F TC 33
EL PASO PTSUNNY 92 59 33 E20G30 30.05S TC 33
$$
........................KEY........................
SKY/WX - SKY CONDITION/WEATHER
TMP - TEMPERATURE IN FAHRENHEIT
DP - DEW POINT IN FAHRENHEIT
RH - RELATIVE HUMIDITY IN PERCENT
WIND - DIRECTION AND SPEED IN MILES PER HOUR (MPH)
VRB - VARIABLE WIND DIRECTION
PRES - MEAN SEA LEVEL PRESSURE IN INCHES OF MERCURY
F - FALLING PRESSURE R - RISING PRESSURE
S - STEADY PRESSURE
VSB - VISIBILITY IN MILES
HX - HEAT INDEX IN FAHRENHEIT
WCI - WIND CHILL INDEX IN FAHRENHEIT
TC - TEMPERATURE IN CELSIUS WHICH IS ALSO KNOWN AS
TEMPERATURE IN CENTIGRADE
AFB - AIR FORCE BASE
LUKE AFB IS LUKE AIR FORCE BASE
DAVIS-MONTHAN IS DAVIS-MONTHAN AIR FORCE BASE
NAS - NAVAL AIR STATION
EL CENTRO NAS IS EL CENTRO NAVAL AIR STATION
N/A - NOT AVAILABLE