| NWS Forecast for: Northwest Valley Issued by: National Weather Service Phoenix, AZ Last Update: 400 PM MST Sun May 24 2026 |  |
| Tonight: Mostly clear. Lows 68 to 76. Southwest wind 5 to 10 mph. Memorial Day: Sunny. Highs 93 to 98. Southeast wind around 5 mph in the morning becoming southwest 5 to 10 mph in the afternoon. Monday Night: Clear. Lows 64 to 73. West wind 5 to 10 mph in the evening becoming south around 5 mph after midnight. Tuesday: Sunny. Highs 92 to 97. Southeast wind around 5 mph in the morning becoming southwest 10 to 15 mph in the afternoon. Tuesday Night: Clear. Lows 62 to 71. Southwest wind 10 to 15 mph. Wednesday: Sunny. Highs 89 to 96. Wednesday Night: Clear. Lows 58 to 66. Thursday: Sunny. Not as warm. Highs 86 to 93. Thursday Night: Clear. Lows 58 to 66. Friday: Sunny. Highs 89 to 94. Friday Night: Clear. Lows 62 to 69. Saturday: Sunny and warmer. Highs 93 to 99. Saturday Night: Clear. Lows 65 to 72. Sunday: Sunny. Highs 95 to 101. | |
| Zone Forecast: Northwest Valley | |
Visit your local NWS office at: https://www.weather.gov/psr |