ASUS45 KPSR 181510 RWRAZ ARIZONA HOURLY REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE PHOENIX AZ 800 AM MST MON MAY 18 2026 NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY. AZZ001>003-036-181600- NORTHWEST ARIZONA CITY SKY/WX TMP DP RH WIND PRES REMARKS BULLHEAD CITY SUNNY 68 27 21 N31G39 29.82R TC 20 KINGMAN NOT AVBL $$ AZZ004>008-015-016-018-181600- NORTH CENTRAL ARIZONA CITY SKY/WX TMP DP RH WIND PRES REMARKS GRAND CANYON SUNNY 42 24 49 NW8 29.90R TC 6 WILLIAMS SUNNY 45 27 49 NW14 29.92R TC 7 PRESCOTT SUNNY 55 37 50 NW8 29.87R TC 13 FLAGSTAFF SUNNY 48 26 42 W12G21 29.88R TC 9 PAYSON PTSUNNY 55 37 50 S8 29.90S TC 13 PAGE SUNNY 52 24 33 NW9G21 29.82R TC 11 $$ AZZ009>014-017-181600- NORTHEAST ARIZONA CITY SKY/WX TMP DP RH WIND PRES REMARKS WINSLOW CLOUDY 56 36 47 W7 29.86R TC 13 SAINT JOHNS SUNNY 59 21 23 W22G35 29.86R TC 15 WINDOW ROCK MOSUNNY 49 28 44 SW30G40 29.85R TC 9 SHOW LOW SUNNY 54 28 37 SW25G38 29.91R TC 12 $$ AZZ540-542>544-546-548-181600- GREATER PHOENIX AREA CITY SKY/WX TMP DP RH WIND PRES REMARKS PHOENIX MOSUNNY 71 49 45 VRB3 29.76R TC 22 BUCKEYE SUNNY 70 52 52 SW7 29.79R TC 21 GLENDALE SUNNY 70 50 49 S13 29.76R TC 21 LUKE AFB SUNNY 71 51 48 S13 29.76R TC 22 DEER VALLEY SUNNY 69 49 48 SW12 29.79R TC 21 SCOTTSDALE SUNNY 70 48 45 VRB6 29.80R TC 21 MESA-FALCON SUNNY 70 48 45 CALM 29.78R TC 21 MESA-GATEWAY SUNNY 70 43 37 VRB6 29.80R TC 21 CHANDLER SUNNY 72 45 37 NE5 29.79R TC 22 $$ AZZ539-553-181600- SOUTHWEST MARICOPA COUNTY AND PINAL COUNTY CITY SKY/WX TMP DP RH WIND PRES REMARKS CASA GRANDE NOT AVBL GILA BEND SUNNY 72 52 48 S10 29.78R TC 22 $$ AZZ503-504-507>509-181600- SOUTHEAST ARIZONA CITY SKY/WX TMP DP RH WIND PRES REMARKS TUCSON SUNNY 72 32 23 S13 29.84R TC 22 DAVIS-MONTHAN SUNNY 73 32 21 S16 29.84R TC 23 RYAN FIELD SUNNY 73 34 23 SW14G20 29.80R TC 23 NOGALES SUNNY 67 32 27 S15G28 29.88R TC 19 SIERRA VISTA MOSUNNY 67 25 20 SW16 29.92 TC 20 DOUGLAS SUNNY 68 31 25 S16 29.92S TC 20 SAFFORD SUNNY 71 21 15 W5 29.81R TC 22 $$ AZZ532-181600- SOUTHWEST ARIZONA CITY SKY/WX TMP DP RH WIND PRES REMARKS YUMA SUNNY 73 40 30 N8 29.78 TC 23 $$ CAZ041-043-047-048-061-525>527-560>570-181600- SOUTHERN CALIFORNIA CITY SKY/WX TMP DP RH WIND PRES REMARKS DOWNTOWN L.A. NOT AVBL L.A. AIRPORT MOSUNNY 63 54 72 E3 29.87S TC 17 SAN DIEGO PTSUNNY 63 52 67 VRB3 29.89R TC 17 BURBANK SUNNY 60 53 77 SW3 29.87S TC 16 ONTARIO MOSUNNY 60 53 77 W8 29.88R TC 16 RIVERSIDE SUNNY 60 53 77 W6 29.88R TC 16PALM SPRINGS SUNNY 68 46 45 W3 29.86R TC 20 IMPERIAL SUNNY 71 45 39 NW7 29.79R TC 22 BLYTHE SUNNY 72 27 18 N15G23 29.81R TC 22 NEEDLES SUNNY 68 30 24 N28G37 29.84R TC 20 $$ NVZ020-UTZ003-181600- SOUTHERN NEVADA-UTAH CITY SKY/WX TMP DP RH WIND PRES REMARKS LAS VEGAS SUNNY 61 21 21 N16G28 29.94R TC 16 SALT LAKE CITY PTSUNNY 44 29 55 NW16 29.89R TC 7 $$ NMZ009-TXZ055-181600- NEW MEXICO-WEST TEXAS CITY SKY/WX TMP DP RH WIND PRES REMARKS ALBUQUERQUE SUNNY 67 11 11 SW20 29.83S TC 19 EL PASO MOSUNNY 74 36 25 W17G23 29.88R TC 23 $$ ........................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