| NWS Forecast for: Northwest Valley Issued by: National Weather Service Phoenix, AZ Last Update: 400 PM MST Sun Jan 18 2026 | |
| Tonight: Partly cloudy in the evening then becoming clear. Lows 41 to 49. Light wind in the evening becoming northeast around 5 mph after midnight. Martin Luther King Jr Day: Sunny. Highs 71 to 75. East wind around 5 mph in the morning becoming light in the afternoon. Monday Night: Clear. Lows 41 to 49. North wind 5 to 10 mph. Tuesday: Sunny. Highs 71 to 75. East wind 5 to 10 mph. Tuesday Night: Clear. Lows 39 to 48. Northwest wind around 5 mph in the evening becoming northeast after midnight. Wednesday: Mostly sunny. Highs in the lower to mid 70s. Wednesday Night: Partly cloudy. Lows 42 to 49. Thursday: Partly cloudy. Highs in the lower to mid 70s. Thursday Night: Partly cloudy. Lows 45 to 50. Friday: Partly sunny. Highs 68 to 74. Friday Night: Partly cloudy. Lows 45 to 50. Saturday: Partly sunny. Highs 67 to 73. Saturday Night: Partly cloudy. Lows 46 to 51. Sunday: Partly cloudy. Highs near 70. | |
| Zone Forecast: Northwest Valley | |
Visit your local NWS office at: https://www.weather.gov/psr |