218  
FOUS55 KPSR 172344  
PFMPSR  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE PHOENIX AZ  
443 PM MST THU JUL 17 2025  
 
AZZ543-181100-  
PHOENIX-MARICOPA AZ  
33.43N 112.02W ELEV. 1107 FT  
443 PM MST THU JUL 17 2025  
 
DATE THU 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 87 107 87 107 86  
TEMP 100 98 94 91 87 89 98104105102 97 92 87 90 97105106102 95 90 86  
DEWPT 57 58 59 59 60 60 58 56 52 52 54 52 53 51 48 49 47 46 45 45 46  
RH 24 27 31 34 40 38 27 21 17 19 24 26 31 26 19 16 14 15 18 21 25  
WIND DIR W W W W W W W W W W W W SW S SW W W W W W SW  
WIND SPD 9 5 5 5 5 5 3 5 8 8 8 6 6 5 4 6 10 9 10 8 5  
CLOUDS FW FW FW FW FW CL CL CL FW FW FW FW FW FW FW CL FW FW FW FW FW  
POP 12HR 10 5 10 5 5  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S  
TSTMS S  
HEAT INDEX 103103100 102102  
MAX HEAT 100 104 104 103 101  
 
DATE 07/20/25 MON 07/21/25 TUE 07/22/25 WED 07/23/25 THU 07/24/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 106 86 105 87 106 87 106 86 108  
TEMP 97105 94 86 96103 94 87 97104 95 87 97104 95 87 99106  
DEWPT 43 42 46 50 51 50 54 56 54 52 49 48 47 45 46 48 46 43  
PWIND DIR SW W SW W S W SW W SW  
WIND CHAR LT GN LT GN LT LT LT LT LT  
AVG CLOUDS FW FW FW SC FW FW SC SC SC SC SC SC SC SC SC SC FW FW  
POP 12HR 5 10 5 20 20 20 5 5 5  
RAIN SHWRS S S S S S  
TSTMS S S S S S  
 
 
AZZ532-181100-  
YUMA-YUMA AZ  
32.66N 114.61W ELEV. 213 FT  
443 PM MST THU JUL 17 2025  
 
DATE THU 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 81 105 79 107 80  
TEMP 102 97 88 84 81 87 98103104 97 88 82 79 85 98105105 97 88 83 80  
DEWPT 60 60 62 63 65 65 58 54 51 50 52 54 56 58 55 49 46 48 53 55 59  
RH 25 30 42 49 58 48 27 20 17 21 29 38 45 40 24 16 14 19 30 38 49  
WIND DIR S S S S SE SE S S S S S SE E SE S S S S S SE SE  
WIND SPD 12 10 6 5 3 5 8 10 11 10 6 5 5 6 9 9 10 10 9 6 6  
WIND GUST 20  
CLOUDS CL FW FW CL FW CL CL CL CL FW CL CL CL CL CL CL CL FW CL CL CL  
POP 12HR 5 5 0 0 0  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 103 101101 102101  
MAX HEAT 104 102 103 100 102  
 
DATE 07/20/25 MON 07/21/25 TUE 07/22/25 WED 07/23/25 THU 07/24/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 106 80 104 81 105 79 106 80 108  
TEMP 97104 88 80 97103 88 81 97103 88 80 97105 89 80 99107  
DEWPT 59 52 58 63 60 53 55 61 55 49 53 56 51 47 51 51 46 43  
PWIND DIR S SE SE SE SE SE SE S SW  
WIND CHAR GN GN GN GN GN GN LT LT LT  
AVG CLOUDS CL CL FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 0 0 5 0 5 0 0 0 0  
 
 
AZZ562-181100-  
GLOBE-GILA AZ  
33.39N 110.79W ELEV. 3750 FT  
443 PM MST THU JUL 17 2025  
 
DATE THU 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 74 97 75 97 74  
TEMP 90 84 80 76 74 81 91 95 95 89 82 78 75 81 91 95 95 88 82 78 74  
DEWPT 56 55 55 56 55 58 54 52 50 52 51 54 53 56 53 51 50 50 49 50 48  
RH 32 37 42 50 51 46 29 23 22 28 34 43 46 42 28 23 22 27 32 37 40  
WIND DIR W W NW NW NW NW W W W W W S E W W W W W W W SW  
WIND SPD 10 5 3 3 3 3 4 6 10 6 5 4 4 3 5 9 10 6 5 4 4  
CLOUDS B1 SC FW FW FW FW FW SC B1 B1 SC SC SC SC B1 B1 B1 B1 SC SC SC  
POP 12HR 30 20 30 30 30  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS C S S C C C C C C  
TSTMS C S S C S S C C S  
 
DATE 07/20/25 MON 07/21/25 TUE 07/22/25 WED 07/23/25 THU 07/24/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 96 74 95 74 95 74 95 74 98  
TEMP 91 94 81 74 89 93 82 74 89 93 82 74 90 93 81 74 93 96  
DEWPT 44 44 44 48 49 49 51 53 53 51 51 49 47 45 44 44 43 42  
PWIND DIR W SW W W W SW W NW NW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC B1 SC SC B1 B1 SC B1 B1 B1 SC SC SC SC SC FW  
POP 12HR 20 20 20 30 30 30 20 20 10  
RAIN SHWRS S S S C S S C C S S S S  
TSTMS S S S C S S C C S S S S  
 
 
AZZ546-181100-  
SCOTTSDALE-MARICOPA AZ  
33.61N 111.91W ELEV. 1473 FT  
443 PM MST THU JUL 17 2025  
 
DATE THU 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 82 105 83 105 81  
TEMP 99 95 91 86 83 88 98103105 99 93 87 83 89 97103104 99 92 85 81  
DEWPT 59 58 60 61 61 62 60 56 53 53 56 56 55 53 51 51 50 49 49 47 48  
RH 27 29 36 43 47 42 29 21 18 22 29 35 38 29 21 18 17 19 23 27 32  
WIND DIR W W NW N E S SW SW W W W W S S SW W W W W W SW  
WIND SPD 5 3 2 2 1 2 3 5 5 3 3 2 2 2 3 5 5 4 3 2 2  
CLOUDS FW FW FW FW FW CL CL CL FW FW FW FW FW FW FW CL FW FW FW FW FW  
POP 12HR 10 5 10 5 5  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S  
TSTMS S  
HEAT INDEX 102103 100101  
MAX HEAT 103 101 101  
 
DATE 07/20/25 MON 07/21/25 TUE 07/22/25 WED 07/23/25 THU 07/24/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 104 81 103 82 103 81 103 80 106  
TEMP 97103 91 81 96101 91 82 95102 92 81 97102 91 80 99105  
DEWPT 45 45 49 52 53 52 56 56 55 54 51 50 48 47 48 49 47 44  
PWIND DIR SW W SW W S W SW W W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC FW SC SC SC SC SC SC SC SC SC SC FW FW  
POP 12HR 5 5 5 20 20 20 10 5 5  
RAIN SHWRS S S S S S S  
TSTMS S S S S S S  
 
 
AZZ542-181100-  
PHOENIX/DEER VALLEY MUNICIPAL AIRPORT-MARICOPA AZ  
33.69N 112.08W ELEV. 1455 FT  
443 PM MST THU JUL 17 2025  
 
DATE THU 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 81 104 81 105 80  
TEMP 99 96 91 86 82 88 98103103 99 92 86 82 87 97103104 99 91 84 80  
DEWPT 59 58 61 61 61 62 59 56 54 54 55 55 55 54 50 50 50 49 48 47 46  
RH 27 28 37 43 49 42 28 21 20 22 29 35 40 32 21 17 17 19 23 28 30  
WIND DIR SW W NW W S S S SW W W W W S S SW SW W W W W S  
WIND SPD 5 3 2 2 2 2 3 5 5 4 4 2 2 2 3 5 6 5 4 3 2  
CLOUDS FW FW FW FW FW CL CL CL CL CL FW FW FW FW FW CL CL FW FW FW FW  
POP 12HR 10 5 5 5 5  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 102101 100101  
MAX HEAT 102 102 101  
 
DATE 07/20/25 MON 07/21/25 TUE 07/22/25 WED 07/23/25 THU 07/24/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 103 80 102 82 102 80 103 79 105  
TEMP 97103 90 81 95101 91 82 95101 92 80 96102 90 80 99105  
DEWPT 45 45 49 51 53 52 56 56 55 54 51 49 47 47 48 48 46 44  
PWIND DIR SW W SW W S W SW W SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW SC FW SC SC SC SC SC SC SC SC SC SC FW FW  
POP 12HR 5 5 5 20 10 10 10 5 5  
RAIN SHWRS S S S S S S  
TSTMS S S S S S S  
 
 
AZZ537-181100-  
LUKE AFB-MARICOPA AZ  
33.59N 112.37W ELEV. 1086 FT  
443 PM MST THU JUL 17 2025  
 
DATE THU 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 84 105 83 106 82  
TEMP 101 96 92 88 85 90 99104105 99 94 88 84 89 99105106 99 93 86 82  
DEWPT 59 59 60 60 60 61 59 57 54 54 54 53 53 52 49 49 49 47 46 45 46  
RH 25 29 34 39 43 38 27 21 19 22 26 30 34 28 19 16 15 17 20 24 28  
WIND DIR SW W W SW SW S S SW SW W W W SW SW SW SW SW W W W SW  
WIND SPD 6 4 3 3 3 2 3 6 8 5 5 5 4 3 4 8 9 6 6 5 2  
CLOUDS FW FW FW CL FW FW FW CL CL CL FW FW FW FW FW CL CL FW FW CL FW  
POP 12HR 10 5 5 5 5  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 101 104104 102103  
MAX HEAT 102 100 104 102 103 100  
 
DATE 07/20/25 MON 07/21/25 TUE 07/22/25 WED 07/23/25 THU 07/24/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 105 82 104 83 104 81 105 81 108  
TEMP 98104 92 82 97103 93 84 97103 93 82 98103 92 81100106  
DEWPT 45 45 49 51 52 53 55 54 54 52 48 47 47 45 46 46 46 44  
PWIND DIR SW SW SW W S W SW W SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW SC FW SC SC SC SC SC SC SC SC SC SC FW FW  
POP 12HR 5 5 10 20 10 10 5 5 5  
RAIN SHWRS S S S S S  
TSTMS S S S S S  
 
 
AZZ551-181100-  
PHOENIX-MESA GATEWAY AIRPORT-MARICOPA AZ  
33.30N 111.67W ELEV. 1352 FT  
443 PM MST THU JUL 17 2025  
 
DATE THU 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 81 106 82 106 80  
TEMP 101 95 90 85 82 88 99104106 99 92 85 83 88 98104105 99 91 84 81  
DEWPT 60 59 60 61 60 62 60 57 54 54 56 57 55 54 51 51 51 50 49 49 48  
RH 26 30 37 45 47 42 28 21 18 22 30 39 38 31 21 17 17 19 24 30 32  
WIND DIR W W W W SE W W W W W W S SE S SW W W W W SW SE  
WIND SPD 5 3 2 2 3 2 3 5 5 3 5 3 3 3 3 5 5 4 5 3 3  
CLOUDS FW SC FW FW FW FW CL CL SC SC SC SC SC FW FW FW FW FW FW FW FW  
POP 12HR 20 5 20 5 10  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S S S S S S S  
TSTMS S S S S S S  
HEAT INDEX 102 104105 101103  
MAX HEAT 102 105 102 103 100  
 
DATE 07/20/25 MON 07/21/25 TUE 07/22/25 WED 07/23/25 THU 07/24/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 105 81 104 81 104 80 105 79 108  
TEMP 98104 90 81 97103 91 81 97102 91 81 98103 89 80100106  
DEWPT 44 45 50 53 53 53 56 57 57 54 52 51 49 48 47 48 47 45  
PWIND DIR SW SW SW SW S SW SW NW SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW  
POP 12HR 5 10 10 20 20 20 10 10 5  
RAIN SHWRS S S S S S S S S S  
TSTMS S S S S S S S S S  
 
 
AZZ539-181100-  
GILA BEND-GLBA3-MARICOPA AZ  
32.95N 112.71W ELEV. 735 FT  
443 PM MST THU JUL 17 2025  
 
DATE THU 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 83 107 82 107 80  
TEMP 102 97 91 87 83 89 98103105102 94 87 83 89 99105107101 92 85 81  
DEWPT 58 59 59 57 58 60 58 57 55 54 49 47 46 46 45 46 45 43 42 41 41  
RH 24 29 34 36 43 38 27 22 19 20 22 25 27 23 16 14 13 14 18 21 24  
WIND DIR W SW SW S S W W W W W SW SW S SW W W W SW SW SW S  
WIND SPD 5 4 5 2 2 2 3 4 5 6 6 4 2 2 3 5 8 8 5 4 2  
CLOUDS SC FW FW FW FW CL CL CL FW FW FW FW FW FW FW CL CL FW FW FW FW  
POP 12HR 20 5 10 5 5  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S S S S  
TSTMS S S S S  
HEAT INDEX 102 103104100 101103  
MAX HEAT 102 101 106 106 103 101  
 
DATE 07/20/25 MON 07/21/25 TUE 07/22/25 WED 07/23/25 THU 07/24/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 106 81 106 82 106 80 105 81 109  
TEMP 98106 91 82 98104 93 83 98105 91 81 98105 92 81100108  
DEWPT 45 46 51 50 52 54 53 49 52 50 43 41 45 45 43 43 44 43  
PWIND DIR SW SW S SW S SW SW SW W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC SC SC SC SC FW SC SC SC SC SC SC FW FW  
POP 12HR 5 5 20 20 10 10 5 5 5  
RAIN SHWRS S S S S S  
TSTMS S S S S S  
 
 
AZZ539-181100-  
GILA BEND/AIR FORCE AUXILIARY FIELD-MARICOPA AZ  
32.89N 112.72W ELEV. 853 FT  
443 PM MST THU JUL 17 2025  
 
DATE THU 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 82 106 81 107 80  
TEMP 101 97 91 86 83 88 98103105100 93 86 82 89 99105106 99 91 84 80  
DEWPT 58 59 58 57 58 60 57 56 54 53 49 47 45 46 45 45 44 43 42 41 41  
RH 24 29 33 37 43 39 26 21 19 21 22 26 27 23 16 13 12 15 18 22 25  
WIND DIR SW SW SW S S W W W W SW SW SW S S W W W SW SW S S  
WIND SPD 5 5 5 3 2 2 3 4 5 8 8 5 3 3 4 5 9 9 6 5 4  
CLOUDS SC FW FW FW FW CL CL CL FW FW FW FW FW FW FW CL CL FW FW FW FW  
POP 12HR 20 5 10 5 5  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S S S S  
TSTMS S S S S  
HEAT INDEX 101 102104 101102  
MAX HEAT 101 104 105 102 100  
 
DATE 07/20/25 MON 07/21/25 TUE 07/22/25 WED 07/23/25 THU 07/24/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 106 81 105 82 106 79 106 80 109  
TEMP 98105 91 81 97103 92 83 97104 90 80 98105 91 80100108  
DEWPT 45 46 51 50 52 53 52 48 52 50 43 41 46 45 43 42 46 45  
PWIND DIR SW SW S SW S SW SW SW W  
WIND CHAR LT GN LT GN LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC SC SC SC SC FW SC SC SC SC SC SC FW FW  
POP 12HR 5 10 20 20 10 10 5 5 5  
RAIN SHWRS S S S S S  
TSTMS S S S S S  
 
 
AZZ553-181100-  
CASA GRANDE-PINAL AZ  
32.96N 111.77W ELEV. 1462 FT  
443 PM MST THU JUL 17 2025  
 
DATE THU 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 80 104 81 105 79  
TEMP 98 95 88 84 80 86 96101102 98 91 85 81 87 96103103 98 90 84 79  
DEWPT 58 58 59 60 60 60 58 55 52 52 55 54 53 51 48 49 48 46 46 47 48  
RH 27 29 38 44 51 42 28 22 19 21 30 35 38 29 20 17 16 17 22 28 34  
WIND DIR W NW W W S W NW SW W NW W S S S W W W W W SW S  
WIND SPD 5 4 3 2 2 2 3 5 5 5 8 4 2 2 3 5 5 6 9 5 3  
CLOUDS B1 B1 FW FW FW CL CL CL B1 B1 FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 30 5 30 5 20  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S C C C S S S  
TSTMS S S C S S S S  
HEAT INDEX 100100 100100  
MAX HEAT 101 102 100  
 
DATE 07/20/25 MON 07/21/25 TUE 07/22/25 WED 07/23/25 THU 07/24/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 104 80 102 80 103 79 103 79 105  
TEMP 96102 89 81 94100 90 81 95101 89 80 95101 89 79 98104  
DEWPT 43 44 50 52 53 53 55 56 56 51 49 50 47 48 45 49 45 43  
PWIND DIR SW SW SW SW S SW SW W SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC SC SC SC B1 SC SC SC B1 SC SC SC SC SC FW FW  
POP 12HR 5 20 20 30 20 30 10 10 5  
RAIN SHWRS S S S C S S S C S S S  
TSTMS S S C S S S C S S S  
 
 
CAZ570-181100-  
BLYTHE-RIVERSIDE CA  
33.62N 114.72W ELEV. 392 FT  
443 PM PDT THU JUL 17 2025  
 
DATE THU 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN  
PDT 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 82 107 81 108 80  
TEMP 102 98 93 88 83 88 98105106100 93 86 82 87 99106107101 94 86 81  
DEWPT 60 60 62 61 60 62 56 56 52 51 52 51 50 51 49 46 44 45 48 49 49  
RH 25 29 36 40 46 42 25 20 17 19 25 30 33 29 19 13 12 15 21 28 33  
WIND DIR S S SW S SE S S S S SW SW S S S S S S S S S S  
WIND SPD 8 9 6 4 2 3 6 10 10 9 5 5 4 5 6 10 10 10 9 8 5  
CLOUDS SC SC FW FW FW CL CL CL CL FW CL CL FW CL CL CL CL FW CL CL FW  
POP 12HR 10 5 5 5 0  
QPF 12HR 0 0 0 0 0  
RAIN SHWRS S  
TSTMS S  
HEAT INDEX 103 104104 102102  
MAX HEAT 103 103 105 105 103 101  
 
DATE 07/20/25 MON 07/21/25 TUE 07/22/25 WED 07/23/25 THU 07/24/25  
PDT 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 108 80 107 81 106 79 107 78 110  
TEMP 99107 93 81 98106 93 81 97105 93 80 98106 93 79100108  
DEWPT 53 49 51 54 53 50 50 51 49 46 46 48 45 41 42 42 41 37  
PWIND DIR S S S S S S S S SW  
WIND CHAR GN GN GN GN GN GN LT LT LT  
AVG CLOUDS CL CL FW FW FW FW FW FW SC FW FW SC FW FW FW FW FW FW  
POP 12HR 0 0 0 5 5 0 0 0 0  
 
 
CAZ567-181100-  
IMPERIAL-IMPERIAL CA  
32.85N 115.57W ELEV. -56 FT  
443 PM PDT THU JUL 17 2025  
 
DATE THU 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN  
PDT 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 79 106 79 107 79  
TEMP 102 97 90 85 81 85 96104106 98 89 83 79 85 97105107 99 90 84 80  
DEWPT 65 63 61 65 68 70 66 60 57 56 57 59 62 66 62 57 55 55 54 58 61  
RH 30 33 38 51 65 61 38 24 20 25 34 44 56 53 32 21 18 23 30 41 52  
WIND DIR E S S S S S NW W S SW SW S SE SE SE S S SW SW SW SE  
WIND SPD 9 9 6 5 3 3 4 6 6 6 6 5 5 4 4 5 6 9 8 5 4  
CLOUDS FW SC FW FW CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL  
POP 12HR 5 5 0 0 0  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 106 100105106 105106  
MAX HEAT 107 104 100 106 104 106 103  
 
DATE 07/20/25 MON 07/21/25 TUE 07/22/25 WED 07/23/25 THU 07/24/25  
PDT 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 107 78 106 77 106 76 106 76 108  
TEMP 97106 89 79 95106 88 78 95105 88 77 95106 88 77 98108  
DEWPT 63 57 53 60 62 55 50 57 58 52 48 53 53 50 45 46 46 45  
PWIND DIR SE S SE S E SW NE W W  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS CL CL FW FW FW FW FW SC FW FW FW FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0 0 0 0 0  
 
 
CAZ567-181100-  
EL CENTRO NAF-IMPERIAL CA  
32.83N 115.68W ELEV. -43 FT  
443 PM PDT THU JUL 17 2025  
 
DATE THU 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN  
PDT 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 77 105 76 107 77  
TEMP 102 96 90 84 79 83 96103105 97 89 81 77 84 97105106 98 90 83 78  
DEWPT 66 63 60 64 67 72 66 60 57 57 57 60 63 68 63 57 56 56 53 57 60  
RH 31 34 37 51 67 70 38 25 21 27 34 49 62 59 33 21 20 25 28 41 54  
WIND DIR E S SW S SW SW NW W SW SW W W SW SE E SE SW SW SW W SW  
WIND SPD 9 9 8 5 4 3 5 6 6 8 9 6 5 4 5 5 6 10 10 8 5  
CLOUDS FW SC FW CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL  
POP 12HR 5 5 0 0 0  
QPF 12HR 0 0 0 0 0  
HEAT INDEX 107 100104105 105106  
MAX HEAT 107 105 100 105 103 106 102  
 
DATE 07/20/25 MON 07/21/25 TUE 07/22/25 WED 07/23/25 THU 07/24/25  
PDT 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 108 76 106 74 106 74 106 74 108  
TEMP 97106 89 77 96106 88 75 95105 88 75 96106 89 75 99108  
DEWPT 63 57 49 58 60 54 47 56 58 51 46 51 52 49 42 46 46 44  
PWIND DIR SE SW SE SW NE SW N W W  
WIND CHAR LT GN LT GN LT GN LT GN LT  
AVG CLOUDS CL CL FW FW FW FW FW SC FW FW FW FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0 0 0 0 0  
 
 
 
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