Point Forecast Matrices
Issued by NWS Phoenix, AZ
Issued by NWS Phoenix, AZ
121 FOUS55 KPSR 162306 PFMPSR Point Forecast Matrices National Weather Service Phoenix AZ 406 PM MST Wed Sep 16 2026 AZZ543-171100- Phoenix-Maricopa AZ 33.43N 112.02W Elev. 1107 ft 406 PM MST Wed Sep 16 2026 Date Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 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 94 79 100 79 Temp 87 82 80 80 80 80 87 92 92 88 84 81 79 81 91 98 99 91 85 81 79 Dewpt 66 66 67 67 67 68 67 66 64 65 65 65 65 65 64 61 57 57 57 57 58 RH 50 58 65 65 65 67 52 43 40 47 53 58 62 58 41 30 25 32 39 44 49 Wind dir SE E E E E E SE E SE E E E E E SE S SW W W NE E Wind spd 8 9 9 9 9 9 9 4 3 4 4 4 6 5 5 5 5 5 4 5 6 Clouds B2 OV B1 B1 B1 B1 B1 SC SC FW FW CL FW CL CL CL CL FW FW CL FW PoP 12hr 70 5 0 0 0 QPF 12hr 0.53 0 0 0 0 Rain shwrs L S C C Tstms C S S S Flood A A Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 102 78 102 80 102 80 102 81 102 Temp 93101 85 78 94100 87 80 94 99 86 80 94 99 87 81 94 99 Dewpt 56 47 49 51 50 43 45 49 50 46 48 52 52 49 53 56 57 53 PWind dir SE SW SE S SE W E SE E Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW CL CL CL FW FW FW SC SC SC FW SC FW FW FW FW SC FW PoP 12hr 0 0 0 0 0 5 5 10 10 Rain shwrs S Tstms S $$ AZZ532-171100- Yuma-Yuma AZ 32.66N 114.61W Elev. 213 ft 406 PM MST Wed Sep 16 2026 Date Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 80 101 74 103 73 Temp 97 88 84 82 80 83 93 99 99 90 82 77 74 78 93101102 88 82 76 73 Dewpt 66 72 73 71 70 70 68 63 57 55 57 56 57 55 55 48 40 38 39 43 41 RH 36 59 70 69 72 65 44 31 25 31 43 48 55 45 28 17 12 17 22 31 31 Wind dir SE SE SE E E E SE S S S SW SE N N W W W N W NW NW Wind spd 17 11 8 9 8 10 9 8 8 6 3 2 0 0 4 4 5 0 3 4 3 Wind gust 28 20 Clouds FW FW FW FW FW FW FW CL CL FW FW FW FW CL CL CL CL CL CL FW FW PoP 12hr 5 0 0 0 0 QPF 12hr 0 0 0 0 0 Rain shwrs Tstms Heat index 101 101 Max heat 101 100 102 Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 105 73 104 74 103 73 103 76 103 Temp 95103 83 74 96102 82 75 95101 82 74 96101 83 76 96102 Dewpt 42 35 41 49 55 47 55 54 58 47 51 51 58 49 54 55 59 53 PWind dir NW S S S SE SE SE SE SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds CL CL CL CL FW SC SC FW FW FW FW FW FW CL CL FW FW CL PoP 12hr 0 0 0 0 0 0 0 0 5 $$ AZZ562-171100- Globe-Gila AZ 33.39N 110.79W Elev. 3750 ft 406 PM MST Wed Sep 16 2026 Date Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 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 65 84 67 88 67 Temp 76 71 70 69 67 67 74 81 83 76 72 70 68 71 79 86 87 77 72 69 67 Dewpt 63 63 63 63 63 64 64 63 62 62 61 61 60 62 63 59 58 59 58 57 57 RH 64 76 78 81 87 90 71 54 49 62 68 73 76 73 58 40 38 54 61 66 70 Wind dir SE N SE E E E SE SE NW NW N NE E E SE S SW NW NE NE NE Wind spd 5 6 6 4 5 6 6 4 3 2 3 3 3 6 8 5 6 4 3 3 3 Clouds OV OV OV B2 B2 B2 SC B1 SC B1 FW FW FW FW CL FW FW FW CL CL FW PoP 12hr 90 40 0 5 0 QPF 12hr 0.93 0.02 0 0 0 Rain shwrs D D D L C S Tstms C C C S S S Flood A A Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 89 66 89 66 88 66 87 65 86 Temp 80 86 72 66 82 87 72 67 81 86 72 66 80 84 72 66 79 84 Dewpt 58 51 50 49 50 47 47 47 50 49 50 51 53 53 54 55 58 55 PWind dir SE N SE N SE W E E E Wind char LT LT LT LT LT LT LT GN GN Avg clouds FW CL CL CL CL FW SC SC SC SC SC FW SC B1 B1 SC B1 B1 PoP 12hr 0 0 0 0 5 10 30 30 40 Rain shwrs S C C S C C Tstms S S C $$ AZZ546-171100- Scottsdale-Maricopa AZ 33.61N 111.91W Elev. 1473 ft 406 PM MST Wed Sep 16 2026 Date Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 74 92 75 98 76 Temp 86 82 79 78 77 79 85 90 92 86 81 79 77 80 90 96 98 89 82 78 76 Dewpt 67 66 68 67 67 68 68 67 66 65 66 65 64 65 65 62 59 59 60 59 59 RH 53 58 69 69 71 69 57 47 43 50 60 62 64 60 44 33 28 37 47 52 56 Wind dir NE NE E E E E SE SE SE E NE NE NE E SE S SW W N NE NE Wind spd 4 4 4 4 3 5 4 3 2 1 2 3 3 3 3 4 3 2 2 2 2 Clouds OV OV B2 B2 B2 SC SC B1 SC FW FW CL CL CL CL CL CL FW FW CL FW PoP 12hr 70 10 0 0 0 QPF 12hr 0.48 0 0 0 0 Rain shwrs L S C C Tstms C S S S Flood A A Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 100 76 100 77 100 77 100 77 99 Temp 92 99 83 76 93 99 84 78 93 98 84 78 93 98 85 79 93 98 Dewpt 58 49 51 51 52 44 47 49 52 48 51 52 54 52 55 57 59 55 PWind dir SE N SE E SE W E E E Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW CL CL CL FW FW FW SC SC SC FW SC SC FW FW FW SC FW PoP 12hr 0 0 0 0 0 10 10 10 10 Rain shwrs S S S Tstms S S S $$ AZZ542-171100- Phoenix/Deer Valley Municipal Airport-Maricopa AZ 33.69N 112.08W Elev. 1455 ft 406 PM MST Wed Sep 16 2026 Date Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 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 92 75 99 76 Temp 86 82 79 77 76 79 86 90 91 86 81 79 77 80 91 97 98 89 83 79 76 Dewpt 67 68 68 68 68 69 68 66 65 66 66 65 65 66 64 61 59 58 58 59 58 RH 53 63 69 74 76 72 55 45 42 51 60 62 67 62 41 31 28 35 43 50 54 Wind dir NE E SE E E E SE SE SE E NE NE NE E SE S SW W N NE NE Wind spd 4 5 5 5 4 5 5 4 3 2 3 4 3 3 4 4 4 3 3 3 2 Clouds OV OV B2 B1 B1 SC B1 SC SC FW FW FW CL CL CL CL CL FW CL CL FW PoP 12hr 70 5 0 0 0 QPF 12hr 0.30 0 0 0 0 Rain shwrs L S C C Tstms C S S S Flood A A Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 100 75 100 77 100 76 100 76 100 Temp 92100 83 76 93 99 84 78 93 98 84 78 93 98 84 77 93 98 Dewpt 58 48 50 50 52 44 46 48 51 49 50 52 54 52 55 56 59 55 PWind dir SE N SE E SE W E E E Wind char LT LT LT LT LT LT LT LT GN Avg clouds CL CL CL CL FW FW FW SC SC SC FW SC SC FW FW FW FW FW PoP 12hr 0 0 0 0 0 10 5 10 10 Rain shwrs S S Tstms S S $$ AZZ537-171100- Luke AFB-Maricopa AZ 33.59N 112.37W Elev. 1086 ft 406 PM MST Wed Sep 16 2026 Date Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 76 94 77 101 77 Temp 88 83 81 80 78 81 88 93 93 88 84 81 79 82 93 99100 90 85 80 77 Dewpt 67 68 68 68 68 69 69 67 65 66 66 65 65 65 65 61 57 56 56 56 57 RH 50 61 65 67 71 67 54 43 40 48 55 58 62 56 40 29 24 32 37 44 50 Wind dir E E E E E E E SE SE NE N N N E SE S SW W NW N N Wind spd 8 8 5 9 8 9 9 6 5 3 3 5 4 2 6 6 6 3 2 2 3 Clouds B2 B2 B2 B1 SC SC SC FW FW FW FW FW FW CL CL CL CL FW CL CL FW PoP 12hr 60 5 0 0 0 QPF 12hr 0.11 0 0 0 0 Rain shwrs L C C C Tstms C S S S Heat index 100 Max heat 101 Flood A A Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 102 77 102 78 102 78 102 78 101 Temp 94102 84 77 95101 85 79 94100 85 79 95100 86 80 95100 Dewpt 57 47 47 50 52 44 46 50 53 49 50 54 55 53 54 57 59 56 PWind dir SE NW SE W E W E E E Wind char LT LT LT LT LT LT LT LT GN Avg clouds CL CL CL CL FW SC FW SC SC SC FW SC SC FW FW FW FW FW PoP 12hr 0 0 0 0 0 5 5 10 10 Rain shwrs S S Tstms S S $$ AZZ551-171100- Phoenix-Mesa Gateway Airport-Maricopa AZ 33.30N 111.67W Elev. 1352 ft 406 PM MST Wed Sep 16 2026 Date Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 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 93 74 99 75 Temp 86 81 78 77 76 78 86 91 92 85 80 77 76 79 90 97 98 88 82 77 75 Dewpt 69 68 68 68 68 70 68 67 66 66 67 66 66 67 66 64 61 61 61 61 61 RH 57 65 71 74 76 76 55 45 43 53 65 69 71 67 45 34 30 40 49 58 62 Wind dir N NE SE E E SE SE SE NE NE E E E E SE SW SW N E E E Wind spd 4 5 4 5 5 6 4 3 2 1 3 3 3 3 2 3 3 2 3 3 3 Clouds B2 B2 B2 B2 B2 B1 B1 B1 SC FW FW CL CL CL CL CL CL FW CL CL CL PoP 12hr 80 10 0 0 0 QPF 12hr 0.25 0 0 0 0 Rain shwrs D C L C Tstms C S S S Flood A A Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 100 74 101 76 101 76 101 76 100 Temp 92 99 81 75 93 99 83 76 93 99 84 77 93 99 84 78 94 98 Dewpt 59 52 54 54 54 48 50 53 54 51 53 55 57 53 56 59 60 57 PWind dir S E S SE SE S SE E E Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW CL CL CL CL FW FW SC SC SC FW FW FW FW FW SC FW FW PoP 12hr 0 0 0 0 5 5 10 10 20 Rain shwrs S S S Tstms S S $$ AZZ539-171100- Gila Bend-GLBA3-Maricopa AZ 32.95N 112.71W Elev. 735 ft 406 PM MST Wed Sep 16 2026 Date Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 75 97 77 102 77 Temp 85 82 81 79 77 80 89 95 95 89 85 81 78 81 94101 99 90 85 80 77 Dewpt 71 71 70 71 70 70 68 66 64 67 66 65 64 64 62 57 52 54 54 52 51 RH 63 69 69 77 79 72 50 39 36 48 53 58 62 56 35 24 21 30 35 38 40 Wind dir E E E E E E E E NE NE E SE SE E S SW W W S S S Wind spd 8 8 6 5 5 5 3 3 3 4 2 2 1 1 2 4 5 1 1 1 1 Clouds B2 B2 B1 B1 SC SC FW FW FW FW FW FW FW CL CL CL CL FW FW CL FW PoP 12hr 60 0 0 0 0 QPF 12hr 0.33 0 0 0 0 Rain shwrs L C S Tstms C S Heat index 100 Max heat 101 Flood A A Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 103 77 103 78 103 77 102 78 102 Temp 95101 85 77 96101 86 79 96 99 86 78 95 99 86 78 96 99 Dewpt 49 43 46 48 48 43 52 53 51 49 52 52 53 51 55 56 57 55 PWind dir SW SW S SW S S E SE E Wind char LT LT LT LT LT LT LT LT LT Avg clouds CL CL CL CL FW FW FW SC SC SC FW FW FW CL FW FW FW FW PoP 12hr 0 0 0 0 5 5 5 10 10 Rain shwrs S Tstms S $$ AZZ539-171100- Gila Bend/Air Force Auxiliary Field-Maricopa AZ 32.89N 112.72W Elev. 853 ft 406 PM MST Wed Sep 16 2026 Date Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 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 76 98 76 102 77 Temp 87 82 81 79 78 80 88 96 95 88 84 81 78 81 94101 99 90 84 80 77 Dewpt 69 70 71 71 71 70 68 65 62 65 65 64 63 63 61 56 50 52 52 51 50 RH 55 67 72 77 79 72 52 36 34 47 53 56 60 54 34 23 19 27 33 36 39 Wind dir E E E E E E E N NE NE SE SE N N N W W N N S S Wind spd 9 10 9 6 6 6 3 0 3 6 3 2 0 0 0 4 6 0 0 2 2 Wind gust 10 Clouds B2 B2 B1 B1 SC SC FW SC FW FW FW FW FW CL CL CL CL FW FW CL FW PoP 12hr 60 0 0 0 0 QPF 12hr 0.31 0 0 0 0 Rain shwrs L C S Tstms C S Heat index 100 Max heat 100 Flood A A Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 77 104 78 103 77 103 78 103 Temp 95101 85 77 96100 86 79 95100 85 78 95100 86 79 95 99 Dewpt 48 42 46 48 47 42 52 52 50 47 52 51 52 49 54 55 56 53 PWind dir SW SW SW SW S S SE SE E Wind char LT LT LT LT LT LT LT LT LT Avg clouds CL CL CL CL FW FW FW SC SC SC FW FW FW FW FW FW FW FW PoP 12hr 0 0 0 0 5 5 5 10 10 Rain shwrs S Tstms S $$ AZZ553-171100- Casa Grande-Pinal AZ 32.96N 111.77W Elev. 1462 ft 406 PM MST Wed Sep 16 2026 Date Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 91 72 96 73 Temp 82 78 76 75 74 76 84 89 91 84 79 76 74 76 88 94 96 86 80 75 73 Dewpt 66 66 67 67 68 68 67 64 63 64 65 64 65 65 64 61 57 58 58 57 58 RH 58 67 74 76 82 76 57 44 40 51 62 66 74 69 45 34 27 39 47 54 59 Wind dir S NE E E E SE SE SE N NE N N SE SE SE SW SW W SW S SE Wind spd 5 6 5 5 4 4 5 3 0 3 0 0 2 3 3 4 3 3 1 2 3 Clouds B2 OV B2 B2 B1 SC SC B1 SC SC FW FW CL FW CL CL CL FW CL FW FW PoP 12hr 70 5 0 0 0 QPF 12hr 0.17 0 0 0 0 Rain shwrs L C C C Tstms C S S Flood A A Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 98 71 98 73 98 74 98 74 97 Temp 90 98 79 72 91 97 81 73 91 97 81 75 91 96 81 75 91 96 Dewpt 55 48 51 52 50 44 48 52 52 48 50 54 54 49 54 57 57 53 PWind dir S SW S SE S SW SE SE E Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW CL CL CL FW FW FW SC SC SC FW FW FW FW FW FW SC FW PoP 12hr 0 0 0 0 5 5 10 10 20 Rain shwrs S S S S Tstms S S S $$ CAZ570-171100- Blythe-Riverside CA 33.62N 114.72W Elev. 392 ft 406 PM PDT Wed Sep 16 2026 Date Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 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 78 101 76 102 74 Temp 98 90 87 84 80 83 93 99 99 91 86 82 78 81 94100101 89 83 78 74 Dewpt 64 67 67 68 68 70 68 66 61 56 53 54 53 55 52 48 39 34 33 36 35 RH 33 47 52 59 67 65 44 34 29 31 32 38 42 41 24 17 12 14 16 22 24 Wind dir S SE S SE SE SE S S S SW S S NW W W SW SW SW W NW NW Wind spd 20 16 10 6 5 6 11 13 13 9 5 3 3 3 4 8 9 8 4 3 4 Wind gust 31 26 20 23 21 Clouds FW SC FW FW FW FW FW CL CL FW FW FW FW CL CL CL CL CL CL FW FW PoP 12hr 5 0 0 0 0 QPF 12hr 0 0 0 0 0 Heat index 101 103100 Max heat 102 104 Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 103 74 104 76 103 75 103 74 103 Temp 95103 83 75 96101 85 76 95100 84 76 95101 85 76 96101 Dewpt 36 32 30 31 40 38 44 48 49 42 44 46 49 44 48 50 53 50 PWind dir NW SW S S S S E NW E Wind char LT LT LT LT LT LT LT LT LT Avg clouds CL CL CL FW FW SC FW FW SC SC FW FW FW CL CL FW FW CL PoP 12hr 0 0 0 0 0 0 5 5 5 $$ CAZ567-171100- Imperial-Imperial CA 32.85N 115.57W Elev. -56 ft 406 PM PDT Wed Sep 16 2026 Date Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat PDT 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 77 100 74 102 73 Temp 100 91 86 82 79 81 91 98 98 90 84 80 76 78 94100101 88 81 76 73 Dewpt 56 64 68 68 63 60 68 65 57 53 52 49 46 46 40 37 35 43 45 42 39 RH 23 41 55 63 58 49 47 34 26 28 33 34 34 32 15 11 10 21 28 30 29 Wind dir S S S SW W N N NW NW W W W W W NW NW W W W W W Wind spd 13 11 6 5 6 6 6 4 3 8 5 8 6 6 9 5 4 9 11 12 10 Wind gust 20 20 Clouds CL CL CL FW B1 B1 FW CL FW CL CL FW FW CL CL CL CL CL CL CL CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Heat index 101 Max heat 101 101 Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 PDT 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 104 74 104 75 103 74 103 75 103 Temp 96103 83 74 97102 83 75 95100 82 74 96101 84 76 96101 Dewpt 36 31 44 45 47 44 50 52 51 45 52 52 53 48 51 55 59 53 PWind dir NW W S W W W SE SE SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds CL CL CL CL FW SC SC FW FW FW FW CL CL CL CL CL CL FW PoP 12hr 0 0 0 0 0 0 0 5 0 $$ CAZ567-171100- El Centro NAF-Imperial CA 32.83N 115.68W Elev. -43 ft 406 PM PDT Wed Sep 16 2026 Date Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 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 76 100 74 102 73 Temp 100 90 85 81 78 79 91 98100 89 83 80 75 78 95102100 88 81 76 73 Dewpt 54 62 66 64 59 59 63 63 55 53 52 48 43 44 38 38 35 45 45 40 35 RH 22 39 53 56 52 50 40 32 23 29 34 33 32 30 14 11 11 22 28 27 25 Wind dir S S SW SW W NE N N NW W W W W W NW NW W W W W W Wind spd 10 9 5 6 9 9 5 4 3 10 8 9 8 9 8 5 4 10 13 14 12 Wind gust 20 Clouds FW CL CL FW SC SC FW FW FW CL CL FW FW CL CL CL CL CL CL FW CL PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Heat index 100 Max heat 100 100 Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 104 74 104 75 103 73 103 74 103 Temp 96103 82 74 97102 83 75 95100 81 74 96101 84 76 96101 Dewpt 35 30 46 43 45 42 50 50 50 44 53 51 53 47 51 53 58 52 PWind dir NW W S W W W NE S E Wind char LT LT LT LT LT LT LT LT LT Avg clouds CL CL CL CL FW SC SC FW FW FW FW CL CL CL FW CL CL FW PoP 12hr 0 0 0 0 0 0 0 5 0 $$ National Weather Service Phoenix is on the internet at weather.gov/phoenix