| NWS Forecast for: Northwest Valley Issued by: National Weather Service Phoenix, AZ Last Update: 1206 AM MST Sat Apr 25 2026 |  |
| Tonight: Partly cloudy. Lows 56 to 66. South wind 5 to 10 mph. Saturday: Partly cloudy in the morning then considerable cloudiness. Not as warm. Highs 81 to 86. South wind 5 to 10 mph in the morning becoming southwest 5 to 15 mph in the afternoon. Saturday Night: Partly cloudy. A slight chance of showers after midnight. Lows 56 to 64. Southwest wind 10 to 15 mph. Chance of rain 10 percent. Sunday: Mostly sunny. Not as warm. Highs 75 to 80. Southwest wind 10 to 20 mph. Sunday Night: Clear and cooler. Lows 49 to 59. West wind 10 to 15 mph in the evening becoming southwest around 5 mph after midnight. Monday: Sunny. Highs 78 to 84. Monday Night: Clear. Lows 51 to 58. Tuesday: Sunny in the morning then becoming partly sunny. Warmer. Highs 85 to 91. Tuesday Night: Partly cloudy. Not as cool. Lows 58 to 64. Wednesday: Partly sunny. Highs 87 to 93. Wednesday Night: Partly cloudy with a 20 percent chance of showers. Lows 61 to 68. Thursday: Partly cloudy. A slight chance of showers in the morning, then a chance of showers and a slight chance of thunderstorms in the afternoon. Highs 85 to 91. Chance of rain 30 percent. Thursday Night: Partly cloudy with a 20 percent chance of showers. Lows 57 to 64. Friday: Mostly sunny. A 20 percent chance of showers in the morning. Highs 89 to 95. | |
| Zone Forecast: Northwest Valley | |
Visit your local NWS office at: https://www.weather.gov/psr |