Point Forecast Matrices
Issued by NWS Phoenix, AZ
Issued by NWS Phoenix, AZ
721 FOUS55 KPSR 040910 PFMPSR Point Forecast Matrices National Weather Service Phoenix AZ 210 AM MST Thu Sep 4 2025 AZZ543-051100- Phoenix-Maricopa AZ 33.43N 112.02W Elev. 1107 ft 210 AM MST Thu Sep 4 2025 Date Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat 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 78 97 78 94 80 Temp 79 78 88 96 94 85 82 81 79 80 85 91 92 90 85 83 80 Dewpt 65 66 64 63 63 64 67 67 68 67 65 64 63 64 66 67 67 RH 62 67 45 34 36 50 61 63 69 65 51 41 38 42 53 59 65 Wind dir S SE SW SW S SW N E SE S S SW W SW SW W SW Wind spd 5 5 5 8 10 10 6 5 5 5 4 4 5 5 5 6 6 Clouds B1 SC SC B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 10 40 60 20 30 QPF 12hr 0.02 0.03 0.36 0.01 0.07 Rain shwrs S S C C C C S S S S C C C C S Tstms S S C S S S S S S S C S S S S Flood A A A A Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 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 80 99 82 102 82 102 80 102 Temp 87 94 88 81 91 97 89 82 94100 91 82 94101 89 80 93100 Dewpt 67 64 67 68 67 62 64 65 63 57 59 59 57 51 51 54 53 46 PWind dir SW W W W W W S SW S Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC SC FW FW CL FW CL FW CL FW CL CL CL FW FW CL CL PoP 12hr 20 10 5 0 0 0 0 0 0 Rain shwrs S S S Tstms S S S $$ AZZ532-051100- Yuma-Yuma AZ 32.66N 114.61W Elev. 213 ft 210 AM MST Thu Sep 4 2025 Date Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 84 98 82 96 82 Temp 86 86 93 97 95 89 85 85 83 84 89 94 94 90 86 84 82 Dewpt 72 73 71 69 70 70 72 74 73 74 71 68 69 69 73 74 75 RH 63 65 49 40 45 54 65 70 72 72 56 43 44 50 65 72 79 Wind dir SE SE S S S S S SE E SE SE S S S S S SE Wind spd 10 11 11 10 12 13 13 13 11 11 10 9 9 10 11 10 10 Wind gust 20 21 23 21 Clouds FW FW B1 B1 B1 B1 SC SC B1 B1 SC SC SC SC FW CL SC PoP 12hr 5 30 30 20 10 QPF 12hr 0 0.06 0.01 0 0 Rain shwrs S C S S S S S S S Tstms S S S S S Heat index 100103102 Max heat 100 103 Flood A A A A Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 98 82 100 81 102 78 100 75 99 Temp 91 96 87 82 93 98 88 81 94100 87 78 92100 84 75 90 97 Dewpt 71 69 72 74 70 67 69 70 64 56 57 57 51 48 52 54 51 47 PWind dir SE S S S S W W W W Wind char GN GN LT LT LT LT LT LT LT Avg clouds SC FW FW CL CL CL FW CL CL CL FW FW FW CL FW FW FW CL PoP 12hr 10 5 5 0 0 0 0 0 0 $$ AZZ562-051100- Globe-Gila AZ 33.39N 110.79W Elev. 3750 ft 210 AM MST Thu Sep 4 2025 Date Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat 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 70 89 67 85 68 Temp 70 74 85 87 81 74 72 71 68 70 78 82 82 76 73 70 68 Dewpt 58 59 58 59 59 59 60 62 60 62 61 60 60 60 60 62 61 RH 66 59 40 39 47 59 66 73 76 76 56 47 47 58 64 76 78 Wind dir NW NW S S W SW SW SE SE E SE SW SW W SW SE SE Wind spd 3 4 6 10 10 6 5 3 3 4 5 6 9 5 4 3 3 Clouds SC B1 B1 B2 B2 OV B2 B2 B2 B1 B2 B2 B1 B1 B1 B1 B2 PoP 12hr 5 50 60 40 40 QPF 12hr 0 0.07 0.08 0.06 0.11 Rain shwrs S C L C C C C C C C C C C C C Tstms S C C S S S S S C C S S S S Flood A A A A Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 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 86 68 90 70 92 70 94 69 93 Temp 79 84 75 69 84 88 76 70 86 90 76 70 88 92 77 69 87 91 Dewpt 63 61 61 61 61 57 57 57 58 51 52 53 54 48 48 50 50 46 PWind dir SW W NW W SW SW S SW S Wind char LT LT LT LT LT LT LT LT GN Avg clouds B2 B2 SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 50 20 5 5 5 5 5 5 5 Rain shwrs C C S Tstms S C S $$ AZZ546-051100- Scottsdale-Maricopa AZ 33.61N 111.91W Elev. 1473 ft 210 AM MST Thu Sep 4 2025 Date Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 97 75 92 76 Temp 74 77 88 95 93 82 79 78 77 78 83 90 91 87 83 79 76 Dewpt 66 67 66 64 64 66 69 69 69 69 67 65 64 65 68 69 69 RH 76 71 48 36 38 58 72 74 76 74 59 44 41 48 61 72 79 Wind dir NE S SW SW S S N E SE SE S SW SW W SW NW N Wind spd 2 2 4 5 5 5 3 2 2 2 3 4 4 2 2 2 2 Clouds B1 SC B1 B1 B2 B2 B2 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 10 40 60 20 30 QPF 12hr 0.03 0.02 0.45 0.02 0.15 Rain shwrs S S C L C C S S S S C C C C S Tstms S S C S S S S S S C S S S S Flood A A A A Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 94 77 97 78 100 77 100 75 99 Temp 85 93 84 78 89 96 86 79 92 98 86 78 93100 85 76 92 98 Dewpt 69 66 70 70 70 64 65 67 65 59 60 60 59 52 52 54 56 48 PWind dir SW W W W W W S SW SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 SC FW FW CL CL CL FW CL FW CL FW CL FW FW FW CL PoP 12hr 20 10 5 0 0 0 5 0 0 Rain shwrs S S S Tstms S S S $$ AZZ542-051100- Phoenix/Deer Valley Municipal Airport-Maricopa AZ 33.69N 112.08W Elev. 1455 ft 210 AM MST Thu Sep 4 2025 Date Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat 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 73 97 74 93 75 Temp 75 77 88 95 93 83 78 77 77 78 84 90 91 87 83 78 76 Dewpt 66 67 66 64 64 67 69 69 69 70 68 66 65 65 68 69 70 RH 74 71 48 36 38 59 74 76 76 76 59 45 42 48 61 74 82 Wind dir NW SE S SW S SW N E E SE S SW SW W W N W Wind spd 2 2 4 5 6 5 4 2 2 2 3 4 4 3 3 2 2 Clouds B1 SC B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 10 40 60 20 40 QPF 12hr 0.04 0.04 0.51 0.02 0.17 Rain shwrs S S C L C C S S S S C C C C S Tstms S S C C S S S S S S C S S S S Flood A A A A Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 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 94 76 97 77 99 77 100 74 98 Temp 86 93 84 77 89 96 86 78 92 98 86 78 93 99 85 75 92 98 Dewpt 69 67 70 70 70 64 66 66 65 59 60 59 59 52 52 54 55 49 PWind dir SW W W W W W S SW S Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 SC FW FW CL FW CL FW CL FW CL FW CL FW FW FW CL PoP 12hr 20 10 5 0 0 0 5 0 0 Rain shwrs S S S Tstms S S S $$ AZZ537-051100- Luke AFB-Maricopa AZ 33.59N 112.37W Elev. 1086 ft 210 AM MST Thu Sep 4 2025 Date Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 77 98 78 94 78 Temp 78 80 91 97 95 84 81 80 80 80 86 92 92 88 85 82 79 Dewpt 66 67 66 66 66 68 70 69 69 69 67 66 65 66 68 69 69 RH 67 65 44 36 39 59 69 69 69 69 53 43 41 48 57 65 72 Wind dir NW E S SW SW S NW N E NE S SW SW SW W W SW Wind spd 4 4 5 8 9 8 5 5 4 4 4 5 5 4 3 5 4 Clouds B1 SC SC B1 B2 B2 B2 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 20 40 60 20 30 QPF 12hr 0.03 0.02 0.48 0.01 0.07 Rain shwrs S S C C C C S S S S C C C C S Tstms S S C C S S S S S S C S S S S Heat index 101 Max heat 101 Flood A A A A Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 96 78 99 79 101 78 101 75 101 Temp 88 95 86 79 91 97 88 80 94100 88 79 94100 86 76 92 99 Dewpt 69 67 69 70 69 64 66 66 65 59 60 58 59 52 50 53 54 49 PWind dir SW W SW W SW W S SW SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC FW FW FW CL FW FW FW CL FW FW FW CL FW FW FW CL PoP 12hr 20 10 5 0 0 0 0 0 0 Rain shwrs S S S Tstms S S S $$ AZZ551-051100- Phoenix-Mesa Gateway Airport-Maricopa AZ 33.30N 111.67W Elev. 1352 ft 210 AM MST Thu Sep 4 2025 Date Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat 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 93 75 Temp 75 76 87 95 91 82 79 78 77 77 84 90 91 86 83 79 76 Dewpt 68 68 66 65 66 67 68 69 69 69 67 66 65 66 68 68 70 RH 79 76 50 37 44 61 69 74 76 76 57 45 42 51 61 69 82 Wind dir SE SE SW SW SE W NE E SE SE S SW SW SW S SE SE Wind spd 3 4 4 5 8 5 4 3 3 3 3 5 5 3 4 3 3 Clouds B1 SC SC B1 B2 OV B2 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 10 40 60 30 30 QPF 12hr 0.04 0.05 0.32 0.03 0.12 Rain shwrs S C L C C C S S C C C C C C S Tstms S C C S S S S S S S C S S S S Flood A A A A Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 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 95 76 98 76 100 76 102 74 101 Temp 86 94 84 77 90 97 86 77 93 99 86 77 94101 85 75 93 99 Dewpt 69 66 68 70 69 64 64 66 65 59 59 61 59 53 54 56 56 49 PWind dir SW SW SW NW S SW S S S Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 SC FW FW CL FW CL FW CL FW CL FW CL FW CL FW CL PoP 12hr 20 20 5 0 0 0 0 0 0 Rain shwrs S S S Tstms S S S $$ AZZ539-051100- Gila Bend-GLBA3-Maricopa AZ 32.95N 112.71W Elev. 735 ft 210 AM MST Thu Sep 4 2025 Date Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 79 97 78 95 78 Temp 79 82 90 96 91 87 84 81 79 80 86 93 93 90 86 82 79 Dewpt 68 69 68 66 68 69 68 67 68 69 68 66 66 67 68 69 69 RH 69 65 49 38 47 55 59 63 69 69 55 41 41 47 55 65 72 Wind dir SE SE SW S S S E NE NE E E SW SW SW S SW S Wind spd 3 3 5 5 9 8 5 5 3 3 3 4 5 4 4 4 3 Clouds SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 20 60 60 20 30 QPF 12hr 0.07 0.03 0.21 0.01 0 Rain shwrs S C C C C C S S S S C C C C S Tstms S C C S S S S S S S S S S Heat index 100 Max heat 100 Flood A A A A Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 96 78 99 79 102 78 103 75 102 Temp 87 94 87 79 90 97 88 80 94100 89 79 95100 86 76 92100 Dewpt 70 68 68 69 69 65 65 66 65 59 60 59 58 51 50 54 53 49 PWind dir S SW SW SW SW SW SW SW S Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 FW FW FW FW FW FW CL CL FW CL CL CL FW FW FW CL PoP 12hr 20 10 5 0 0 0 0 0 0 Rain shwrs S S S Tstms S S S $$ AZZ539-051100- Gila Bend/Air Force Auxiliary Field-Maricopa AZ 32.89N 112.72W Elev. 853 ft 210 AM MST Thu Sep 4 2025 Date Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat 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 78 97 77 94 77 Temp 79 81 90 96 91 86 83 81 79 79 86 92 92 88 85 81 78 Dewpt 68 69 68 66 69 69 68 67 68 69 68 66 67 67 68 69 69 RH 69 67 49 38 49 57 61 63 69 72 55 43 44 50 57 67 74 Wind dir SE SE SW SW S S SE NE E SE NE SW SW SW S SW S Wind spd 4 4 5 5 10 8 5 5 4 4 4 4 5 5 4 5 3 Clouds SC SC B1 B1 B2 B2 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 20 60 60 30 30 QPF 12hr 0.07 0.05 0.22 0.01 0 Rain shwrs S C C C C C C C C C C C C C S Tstms S C C S S S S S S S S Heat index 100 Max heat 100 Flood A A A A Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 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 95 77 98 78 102 77 103 74 101 Temp 87 93 86 78 89 96 87 79 94100 89 78 95100 86 75 93 99 Dewpt 70 68 68 69 69 66 65 66 65 59 60 60 57 52 51 54 53 49 PWind dir S SW W SW SW SW SW SW S Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 SC FW FW FW FW FW CL CL FW FW FW CL FW FW FW CL PoP 12hr 30 10 5 0 0 0 0 0 0 Rain shwrs S C S Tstms S S $$ AZZ553-051100- Casa Grande-Pinal AZ 32.96N 111.77W Elev. 1462 ft 210 AM MST Thu Sep 4 2025 Date Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 77 93 74 90 75 Temp 77 79 87 92 87 82 79 78 75 76 83 88 88 85 81 78 76 Dewpt 66 66 64 64 65 66 67 67 67 66 66 65 64 65 67 67 68 RH 69 64 46 40 48 58 67 69 76 71 57 47 45 51 63 69 76 Wind dir S SE SW SW S S W E SE SE E SW SW W S S S Wind spd 3 4 5 9 10 8 5 4 3 4 4 5 5 5 4 4 3 Clouds SC B1 B2 B2 B2 B2 B2 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 10 40 60 20 30 QPF 12hr 0.09 0.06 0.14 0.03 0.04 Rain shwrs S C L C C C S S S S C C C C C Tstms S C C S S S S S S S S S S S Flood A A A A Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 92 74 95 76 99 75 100 73 100 Temp 84 90 83 75 87 93 85 76 91 97 85 76 92 99 85 74 91 98 Dewpt 67 65 67 68 67 63 64 65 64 57 60 61 59 51 53 56 56 47 PWind dir SW SW W W SW SW S SW S Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 SC FW FW CL FW FW FW CL FW CL CL CL FW CL CL CL PoP 12hr 30 10 5 0 0 0 0 0 5 Rain shwrs C C S Tstms S S S $$ CAZ570-051100- Blythe-Riverside CA 33.62N 114.72W Elev. 392 ft 210 AM PDT Thu Sep 4 2025 Date Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat 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 83 100 80 98 81 Temp 84 85 94 99 97 91 86 84 82 82 89 96 97 93 90 85 82 Dewpt 68 72 71 68 68 69 71 72 73 74 71 68 67 68 70 71 73 RH 59 65 47 37 39 49 61 67 74 77 56 40 38 44 52 63 74 Wind dir S S S S S SE S S E S S S S S S S S Wind spd 5 6 10 10 11 13 16 13 10 10 10 9 10 10 11 10 8 Wind gust 23 21 Clouds FW FW SC SC B1 B1 SC SC B1 SC SC SC SC SC FW CL SC PoP 12hr 5 20 30 20 20 QPF 12hr 0 0.01 0.19 0 0 Rain shwrs S S S C S S S S S S Tstms S S S S S S S S Heat index 101105102 101101 Max heat 101 105 100 101 100 Flood A A A A Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 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 99 80 102 79 103 74 100 72 99 Temp 91 98 90 81 92100 90 80 94101 86 75 91100 84 73 88 98 Dewpt 73 67 70 72 71 63 62 65 57 46 46 49 46 39 44 49 48 39 PWind dir S S S S SW SW SW SW S Wind char GN GN LT GN LT GN GN GN GN Avg clouds SC FW FW FW FW CL FW CL CL CL FW FW FW CL FW FW FW CL PoP 12hr 10 5 5 5 0 0 0 0 0 $$ CAZ567-051100- Imperial-Imperial CA 32.85N 115.57W Elev. -56 ft 210 AM PDT Thu Sep 4 2025 Date Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 82 102 80 98 80 Temp 84 85 95100 98 91 87 84 82 82 89 96 96 93 88 83 81 Dewpt 73 76 74 70 69 70 71 73 74 77 74 70 68 68 68 71 72 RH 70 75 51 38 39 50 59 70 77 85 61 43 40 44 52 67 74 Wind dir S S W SW S S S S W SE SE SE S S S SE SE Wind spd 5 6 6 9 11 12 13 10 6 8 6 6 8 10 10 8 5 Wind gust 20 21 Clouds CL SC SC B1 SC SC FW SC SC SC SC SC FW FW FW FW CL PoP 12hr 0 30 20 20 5 QPF 12hr 0 0.20 0 0 0 Rain shwrs C S S S S S S Tstms S S S S S S S Heat index 106108104 103101 Max heat 106 108 101 103 100 Flood A A A A Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 100 79 102 76 103 72 100 70 98 Temp 92 98 88 80 93100 88 77 94101 84 73 92 97 81 71 88 96 Dewpt 74 68 66 70 71 61 60 59 55 48 48 49 50 44 47 51 50 44 PWind dir SE S S SW W W W W W Wind char LT GN LT LT LT LT LT GN LT Avg clouds FW FW FW CL CL FW FW FW CL CL FW FW CL FW FW FW CL FW PoP 12hr 10 5 0 0 0 0 0 0 0 Rain shwrs S Tstms S $$ CAZ567-051100- El Centro NAF-Imperial CA 32.83N 115.68W Elev. -43 ft 210 AM PDT Thu Sep 4 2025 Date Wed 09/03/25 Thu 09/04/25 Fri 09/05/25 Sat 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 80 101 78 98 78 Temp 82 84 95 99 98 89 86 83 80 81 89 96 96 91 87 82 79 Dewpt 71 76 73 70 70 70 71 72 75 77 74 70 69 68 68 68 71 RH 69 77 49 39 41 54 61 70 85 88 61 43 42 47 53 63 77 Wind dir S S NW W S S S S NW SE SE SE SE S S SE SE Wind spd 4 5 8 10 11 13 12 9 5 6 6 6 8 10 10 6 4 Clouds CL FW SC B1 B1 SC FW FW SC SC B1 B1 FW FW FW CL FW PoP 12hr 0 40 20 20 5 QPF 12hr 0 0.15 0 0.01 0 Rain shwrs C S S S S S S Tstms S S S S S S S Heat index 105107105 103102 Max heat 105 107 102 103 101 Flood A A A A Date 09/06/25 Sun 09/07/25 Mon 09/08/25 Tue 09/09/25 Wed 09/10/25 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 99 77 102 74 103 71 100 69 98 Temp 91 97 86 78 93100 87 75 94 99 84 73 92 96 80 70 88 95 Dewpt 73 68 64 67 69 62 56 56 54 48 47 49 49 45 48 51 50 46 PWind dir SE S S SW W W W W W Wind char LT LT LT LT LT GN LT GN LT Avg clouds FW SC FW CL CL CL FW CL CL CL FW FW CL FW FW FW CL CL PoP 12hr 10 5 0 0 0 0 0 0 0 Rain shwrs S Tstms S $$ National Weather Service Phoenix is on the internet at weather.gov/phoenix