718  
FOUS55 KPSR 211702  
PFMPSR  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE PHOENIX AZ  
1002 AM MST FRI AUG 21 2026  
 
AZZ543-212300-  
PHOENIX-MARICOPA AZ  
33.43N 112.02W ELEV. 1107 FT  
1002 AM MST FRI AUG 21 2026  
 
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 112 89 113 91 111  
TEMP 103109110102 96 93 90 93105111112104 98 94 91 94104110109  
DEWPT 62 57 52 51 54 54 55 56 54 52 49 49 53 54 56 57 56 53 52  
RH 26 19 15 18 25 27 31 29 19 15 13 16 22 26 31 29 21 16 15  
WIND DIR N W W SW SW E E E N W W W SE E E E SW W W  
WIND SPD 0 5 8 5 6 4 5 5 0 4 9 8 8 9 8 6 5 9 12  
CLOUDS CL CL FW FW SC FW SC FW FW FW FW SC SC SC B1 B1 SC FW FW  
POP 12HR 0 0 0 5 5  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 105109108 104109109101 103108107  
MAX HEAT 105 110 107 104 109 108 103 108  
 
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 90 111 91 113 92 114 92 113  
TEMP 97 90102109 98 91106111100 92107111100 92107111  
DEWPT 57 60 60 54 57 58 57 50 53 56 55 48 52 55 54 48  
PWIND DIR W W W NW W SW SW S  
WIND CHAR GN GN LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW FW SC SC FW CL FW FW FW FW FW FW FW  
POP 12HR 5 0 0 0 0 0 0 0  
 

 
AZZ532-212300-  
YUMA-YUMA AZ  
32.66N 114.61W ELEV. 213 FT  
1002 AM MST FRI AUG 21 2026  
 
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 113 87 115 88 111  
TEMP 102110113103 95 91 87 92107113115104 95 91 88 92104110109  
DEWPT 61 58 55 56 57 55 55 57 54 52 51 54 57 57 59 64 64 64 64  
RH 26 19 15 21 28 30 34 31 18 14 13 19 28 32 38 40 28 23 24  
WIND DIR N SW SW W W W SW N N SW SW SW W SW S S S S S  
WIND SPD 0 5 8 4 3 4 3 2 3 4 8 5 4 4 4 8 11 10 11  
CLOUDS CL FW CL FW FW FW FW CL CL CL FW FW FW FW SC FW FW FW SC  
POP 12HR 0 0 0 0 10  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 104111112102 106110112102 108115114  
MAX HEAT 104 112 110 106 112 111 108 115  
 
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 86 110 86 114 87 114 87 114  
TEMP 92 86102109 94 87106112 95 87107113 95 87106112  
DEWPT 73 73 69 62 68 67 63 57 64 64 61 56 64 62 61 56  
PWIND DIR S S S S S S S S  
WIND CHAR GN LT LT LT LT LT LT LT  
AVG CLOUDS SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 5 0 5 0 0 0 0 0  
 

 
AZZ562-212300-  
GLOBE-GILA AZ  
33.39N 110.79W ELEV. 3750 FT  
1002 AM MST FRI AUG 21 2026  
 
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 102 78 102 77 101  
TEMP 92 99 98 90 85 82 79 83 94100 98 89 84 80 78 82 93 99 97  
DEWPT 56 52 51 51 51 51 51 52 50 48 49 53 53 53 53 54 52 50 51  
RH 30 21 21 26 31 34 38 34 23 17 19 29 34 39 42 38 25 19 21  
WIND DIR S W W W N NW NE NE E W NW N NE NE NE NE SW W W  
WIND SPD 3 6 8 5 3 3 4 4 6 5 6 5 4 3 4 4 4 5 8  
CLOUDS CL SC SC SC SC FW FW FW FW SC SC SC SC SC SC FW FW FW SC  
POP 12HR 5 5 5 20 5  
QPF 12HR 0.04 0 0 0 0  
RAIN SHWRS S S  
TSTMS S  
 
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 77 101 77 103 78 104 79 104  
TEMP 84 77 92 98 85 78 95100 87 79 97101 87 80 97101  
DEWPT 53 53 53 50 52 52 51 48 49 49 49 45 45 46 47 44  
PWIND DIR NW NW NW NW NW NW NW W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW SC SC SC FW FW FW FW FW FW SC FW FW  
POP 12HR 5 0 5 0 5 0 0 0  
 

 
AZZ546-212300-  
SCOTTSDALE-MARICOPA AZ  
33.61N 111.91W ELEV. 1473 FT  
1002 AM MST FRI AUG 21 2026  
 
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 111 86 112 88 110  
TEMP 103109109101 95 91 88 92105110111103 96 91 88 93104109108  
DEWPT 62 58 53 52 55 55 55 56 55 53 51 51 54 55 56 57 56 55 53  
RH 26 19 16 20 26 30 33 30 19 16 14 18 25 30 34 30 21 17 17  
WIND DIR S W W SW NE E E SE SW W W W E NE NE NE SW W W  
WIND SPD 2 4 5 2 3 2 3 3 2 4 5 3 2 3 3 3 3 5 6  
CLOUDS CL CL FW SC FW FW FW SC FW CL SC SC SC SC B1 B1 SC FW FW  
POP 12HR 0 0 0 5 5  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 105109107 104108109100 103108106  
MAX HEAT 105 110 106 104 109 107 103 108  
 
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 86 109 87 111 88 112 88 111  
TEMP 95 87101108 96 88105110 98 89106111 98 88106110  
DEWPT 57 59 60 55 57 57 58 52 54 55 55 50 52 53 54 50  
PWIND DIR NW SW NW SW W S W S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW FW SC SC FW CL FW FW FW FW FW FW FW  
POP 12HR 5 0 0 0 0 0 0 0  
 

 
AZZ542-212300-  
PHOENIX/DEER VALLEY MUNICIPAL AIRPORT-MARICOPA AZ  
33.69N 112.08W ELEV. 1455 FT  
1002 AM MST FRI AUG 21 2026  
 
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 111 86 112 87 109  
TEMP 102108110102 95 91 88 92105110111104 97 92 88 93103108108  
DEWPT 63 58 54 54 55 55 55 57 55 53 51 52 54 55 55 57 56 55 54  
RH 28 20 16 20 26 30 33 31 19 16 14 18 24 29 33 30 21 18 17  
WIND DIR S W SW SW N NE E E S W W W NE E NE NE S W W  
WIND SPD 2 4 5 3 3 3 3 2 2 4 5 3 3 4 3 4 4 5 8  
CLOUDS CL CL FW SC FW FW FW FW FW FW FW SC SC SC B1 B1 SC FW FW  
POP 12HR 0 0 0 5 10  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 105108109100 104108109102 102107107  
MAX HEAT 105 109 107 104 109 107 102 107  
 
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 86 109 87 111 88 112 87 112  
TEMP 95 87101108 96 88105110 98 88106111 98 88106111  
DEWPT 58 59 60 55 58 57 57 52 54 54 55 50 53 53 55 50  
PWIND DIR NW SW NW S NW S W S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW SC SC SC FW FW FW FW FW FW FW FW FW  
POP 12HR 5 0 0 0 0 0 0 0  
 

 
AZZ537-212300-  
LUKE AFB-MARICOPA AZ  
33.59N 112.37W ELEV. 1086 FT  
1002 AM MST FRI AUG 21 2026  
 
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 112 87 114 89 111  
TEMP 104110112102 96 92 89 93106112112104 98 92 90 94104110109  
DEWPT 63 59 55 55 56 57 57 57 56 54 52 53 55 56 57 58 58 56 56  
RH 27 19 16 21 26 31 34 30 20 15 14 19 24 30 33 30 22 17 18  
WIND DIR SE SW SW SW W NW N NE SE SW SW W W NW NE NE S SW W  
WIND SPD 3 4 6 4 3 4 4 4 3 4 6 4 4 5 5 4 5 6 9  
CLOUDS CL CL FW FW FW FW SC SC FW FW FW SC SC B1 B1 B1 SC SC FW  
POP 12HR 0 0 0 5 10  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 107111111101 106110110102 104110109  
MAX HEAT 107 112 109 106 112 110 104 110  
 
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 87 111 88 113 89 114 89 113  
TEMP 96 88103110 97 90107112 99 89107113 99 89107112  
DEWPT 59 61 62 57 59 59 59 54 55 56 57 52 55 56 57 52  
PWIND DIR W W W W W SW W SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW SC SC FW FW FW FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0 0 0 0  
 

 
AZZ551-212300-  
PHOENIX-MESA GATEWAY AIRPORT-MARICOPA AZ  
33.30N 111.67W ELEV. 1352 FT  
1002 AM MST FRI AUG 21 2026  
 
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 111 84 113 86 111  
TEMP 103109109100 93 89 86 91106111111102 95 89 86 92105110109  
DEWPT 63 60 55 54 56 55 55 57 56 54 52 52 55 56 58 59 58 56 54  
RH 27 21 17 22 29 32 35 32 20 16 15 19 26 33 39 33 22 17 17  
WIND DIR SW W W S E SE E E W W W W SE E E E W W W  
WIND SPD 1 4 5 3 3 3 3 3 2 4 6 3 4 4 3 4 3 5 6  
CLOUDS CL CL SC FW FW SC SC FW FW FW FW SC SC SC SC SC FW FW FW  
POP 12HR 0 0 0 10 5  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 106111109 106110109100 105110108  
MAX HEAT 106 111 108 106 111 109 105 110  
 
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 85 110 86 113 87 113 86 113  
TEMP 94 86102109 95 87105111 96 87107112 97 87107112  
DEWPT 58 60 62 57 58 59 59 53 54 56 57 51 53 54 56 51  
PWIND DIR NW SW W SW SW SW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW FW SC SC CL CL FW FW FW CL FW FW FW  
POP 12HR 5 0 0 0 0 0 0 0  
 

 
AZZ539-212300-  
GILA BEND-GLBA3-MARICOPA AZ  
32.95N 112.71W ELEV. 735 FT  
1002 AM MST FRI AUG 21 2026  
 
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 112 88 114 88 110  
TEMP 104110112105 98 93 90 94106112114105 98 93 89 94103109109  
DEWPT 63 59 55 55 56 55 55 57 56 54 53 55 54 55 57 60 59 59 58  
RH 27 19 16 19 25 28 31 29 20 15 14 19 23 28 34 32 24 20 19  
WIND DIR NW W SW SW S S S W NW W W SW S S S SW SW W W  
WIND SPD 2 3 5 3 1 1 1 1 3 3 5 3 2 3 3 3 4 5 8  
CLOUDS CL FW SC SC SC SC SC FW FW SC FW B1 SC SC B1 SC SC SC FW  
POP 12HR 0 0 0 10 10  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S S  
TSTMS S S  
HEAT INDEX 107111111104 106110112104 104110110  
MAX HEAT 107 112 111 106 112 111 104 110  
 
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 86 110 87 112 88 113 87 113  
TEMP 95 87102109 97 89105112 99 88106112 98 88106112  
DEWPT 64 66 64 59 62 64 62 56 58 60 59 55 57 60 59 54  
PWIND DIR SW SW SW W SW SW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW SC SC FW FW FW FW FW FW FW FW FW FW  
POP 12HR 5 0 5 0 0 0 0 0  
 

 
AZZ539-212300-  
GILA BEND/AIR FORCE AUXILIARY FIELD-MARICOPA AZ  
32.89N 112.72W ELEV. 853 FT  
1002 AM MST FRI AUG 21 2026  
 
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 113 89 114 89 110  
TEMP 103110112104 97 93 90 95105111113104 98 93 89 94103109108  
DEWPT 61 57 53 53 54 53 54 55 55 52 51 52 52 54 57 58 58 58 57  
RH 26 18 15 19 24 26 30 26 19 15 13 18 21 27 34 30 23 19 19  
WIND DIR NW NW W SW S S S N N W W SW S S S SW SW W W  
WIND SPD 3 3 6 5 2 1 1 0 4 2 6 5 4 4 5 5 6 6 9  
CLOUDS CL FW SC B1 SC SC SC FW FW FW FW B1 SC SC B1 SC SC SC FW  
POP 12HR 0 5 0 10 10  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S S  
TSTMS S S  
HEAT INDEX 105110111102 104109111102 103110108  
MAX HEAT 105 111 109 104 111 109 103 110  
 
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 87 111 88 113 88 114 88 114  
TEMP 95 87101109 96 88104111 98 88106111 98 88106112  
DEWPT 63 66 63 58 61 64 61 55 57 60 58 53 56 59 57 52  
PWIND DIR SW SW SW W SW SW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW SC SC FW FW FW FW FW FW FW FW FW FW  
POP 12HR 5 5 5 0 0 0 0 5  
 

 
AZZ553-212300-  
CASA GRANDE-PINAL AZ  
32.96N 111.77W ELEV. 1462 FT  
1002 AM MST FRI AUG 21 2026  
 
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 108 83 109 84 108  
TEMP 100106108 99 93 89 85 89102108109101 94 89 85 89103108108  
DEWPT 60 57 53 54 53 54 55 56 54 51 49 50 52 55 57 58 55 53 52  
RH 27 20 17 22 26 30 36 33 20 15 14 18 24 32 39 35 21 17 16  
WIND DIR N NW SW SW W SE SE N N NW NW W S SE SE SE W NW NW  
WIND SPD 2 5 6 5 3 3 1 0 3 6 8 5 5 5 4 4 5 8 10  
CLOUDS FW CL FW SC SC SC SC FW FW FW FW SC SC SC SC SC FW FW FW  
POP 12HR 0 5 0 10 5  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 101106106 100106106 102106106  
MAX HEAT 101 106 104 100 106 105 102 106  
 
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 83 107 84 109 85 110 85 110  
TEMP 93 84100106 94 85103108 96 86105109 96 85104109  
DEWPT 56 61 59 54 56 59 57 51 51 56 54 49 50 55 54 48  
PWIND DIR W W W W SW W SW SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW FW SC SC FW CL FW FW FW CL FW FW FW  
POP 12HR 5 0 0 0 0 0 0 0  
 

 
CAZ570-212300-  
BLYTHE-RIVERSIDE CA  
33.62N 114.72W ELEV. 392 FT  
1002 AM PDT FRI AUG 21 2026  
 
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26  
PDT 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 113 88 115 89 113  
TEMP 104111113105 99 94 89 94106113115106100 94 89 94106112111  
DEWPT 62 57 54 53 54 55 55 55 53 51 50 51 52 53 54 54 55 56 58  
RH 26 18 15 18 22 27 32 27 18 13 12 16 20 25 30 26 19 16 18  
WIND DIR S S S SW W SW NW NW NE S SW SW W S W S S S S  
WIND SPD 4 6 12 10 5 3 3 3 3 6 9 11 5 3 3 3 8 12 17  
WIND GUST 21 25  
CLOUDS FW CL FW FW SC FW FW FW CL FW CL FW FW SC SC FW FW FW FW  
POP 12HR 0 0 0 0 10  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 106112112103 104110112104 105112112  
MAX HEAT 106 112 110 104 112 111 105 112  
 
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26  
PDT 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 87 111 88 114 90 115 89 114  
TEMP 98 88102110 99 90106113101 90108114101 90107113  
DEWPT 64 67 65 59 59 61 57 53 54 56 51 51 54 56 53 51  
PWIND DIR S S S SW SW SW SW S  
WIND CHAR GN LT LT LT LT LT LT LT  
AVG CLOUDS FW SC FW FW FW FW FW CL FW FW FW CL FW FW FW FW  
POP 12HR 5 5 0 0 0 0 0 5  
 

 
CAZ567-212300-  
IMPERIAL-IMPERIAL CA  
32.85N 115.57W ELEV. -56 FT  
1002 AM PDT FRI AUG 21 2026  
 
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26  
PDT 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 113 87 114 88 113  
TEMP 103111113104 98 93 89 92106112114104 98 92 88 93106112111  
DEWPT 66 60 58 57 55 55 56 59 57 55 55 56 54 55 56 60 60 59 61  
RH 30 20 17 21 24 28 33 33 20 16 15 21 23 29 34 33 23 18 20  
WIND DIR NW W S SW W SE S SW NW NW SW W W W W S SE SE S  
WIND SPD 3 4 6 10 10 8 6 4 5 4 5 10 11 9 6 4 6 10 14  
WIND GUST 20  
CLOUDS FW FW FW FW FW CL CL CL CL FW SC FW FW FW FW FW FW FW FW  
POP 12HR 0 5 0 0 10  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S  
TSTMS S  
HEAT INDEX 109113114104 106112113103 108114114  
MAX HEAT 109 114 112 106 113 112 108 114  
 
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26  
PDT 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 87 111 88 113 88 115 88 114  
TEMP 97 87102109 97 89106112 99 89108113 99 88107113  
DEWPT 64 67 67 61 59 59 60 56 55 56 56 54 54 54 57 54  
PWIND DIR S S SW W W W SW SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW CL FW FW FW FW FW FW FW FW  
POP 12HR 5 10 10 5 0 5 0 0  
RAIN SHWRS S S  
TSTMS S S  
 

 
CAZ567-212300-  
EL CENTRO NAF-IMPERIAL CA  
32.83N 115.68W ELEV. -43 FT  
1002 AM PDT FRI AUG 21 2026  
 
DATE FRI 08/21/26 SAT 08/22/26 SUN 08/23/26  
PDT 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 112 87 113 87 112  
TEMP 104110111104 97 93 89 92106112113104 98 92 88 92106112110  
DEWPT 66 61 60 58 56 55 56 59 57 57 57 56 54 54 56 60 60 60 62  
RH 30 21 20 22 26 28 33 33 20 17 17 21 23 28 34 34 23 19 22  
WIND DIR NW NW S SW SW S S SW N NW S W W W W S SE SE S  
WIND SPD 3 4 6 11 10 9 8 5 5 5 6 12 11 9 6 5 6 10 13  
CLOUDS FW FW FW FW FW FW CL CL FW FW B1 FW FW FW FW FW FW FW FW  
POP 12HR 0 5 0 5 10  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S  
TSTMS S  
HEAT INDEX 109113113104 106113113103 108114113  
MAX HEAT 109 114 113 106 113 113 108 114  
 
DATE MON 08/24/26 TUE 08/25/26 WED 08/26/26 THU 08/27/26  
PDT 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 86 111 86 113 87 115 87 114  
TEMP 97 87102109 97 88106112 98 88108113 98 88107113  
DEWPT 62 63 66 62 58 57 60 58 54 55 57 55 52 52 57 55  
PWIND DIR SW S SW NW W SW SW SE  
WIND CHAR GN LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW FW FW CL FW FW FW FW FW FW FW FW  
POP 12HR 5 10 5 5 0 5 0 0  
RAIN SHWRS S S  
TSTMS S S  
 

 
 
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WEATHER.GOV/PHOENIX  
 
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