7-Day Zone Forecast for Tonto Basin (Text-Only)
NWS Forecast for: Tonto Basin
Issued by: National Weather Service Phoenix, AZ
Last Update: 400 PM MST Tue May 5 2026
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Tonight: Clear. Areas of smoke in the evening. Cooler. Lows 44 to 54. West wind 10 to 15 mph in the evening becoming northwest around 5 mph after midnight.

Wednesday: Sunny and warmer. Highs 76 to 81. West wind 5 to 15 mph.

Wednesday Night: Clear. Not as cool. Lows 49 to 59. West wind 5 to 10 mph in the evening becoming northeast after midnight.

Thursday: Sunny and much warmer. Highs 86 to 91. Northeast wind 5 to 10 mph in the morning becoming west in the afternoon.

Thursday Night: Clear. Not as cool. Lows 54 to 64. West wind 5 to 10 mph in the evening becoming northeast after midnight.

Friday: Sunny and warmer. Highs 81 to 97.

Friday Night: Clear. Lows 55 to 68.

Saturday: Sunny. Highs 84 to 100.

Saturday Night: Clear. Lows 57 to 70.

Sunday: Sunny. Highs 85 to 101.

Sunday Night: Clear. Lows 59 to 70.

Monday: Sunny and hot. Highs 89 to 105.

Monday Night: Mostly clear. Lows 61 to 74.

Tuesday: Sunny and hot. Highs 89 to 105.







Zone Forecast: Tonto Basin

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