Phoenix, Arizona – Warm winds are returning to the Valley starting Sunday, bringing elevated fire danger and gusts up to 20 mph along I-10.
According to the National Weather Service, Phoenix will see a breezy and dry start to the week with Sunday highs near 78°F and southwest winds between 5 and 10 mph. The wind intensifies slightly Monday, shifting west and reaching up to 20 mph. Gusty afternoons and dry air elevate fire risk, especially in areas with recent growth or dead vegetation.
By Tuesday, Phoenix warms into the upper 80s under clear skies. While overnight lows dip into the low 60s, the daytime heat builds steadily through Thursday. Monday and Tuesday will be particularly dry, with humidity in the teens and calm nighttime winds—a recipe for rapid drying of fuels in outlying areas.
Drivers along I-10 and SR 51 should remain alert during afternoon commutes, when gusty crosswinds and sun glare can reduce visibility. Residents should secure outdoor furniture and avoid burning debris. Hikers and outdoor workers are advised to stay hydrated and schedule activities early in the day.
Extended 5-Day Phoenix Forecast (Sunday to Thursday):
- Sunday: Sunny, high near 78°F. Light winds from the southwest.
- Monday: Sunny, high of 82°F. Breezy in the afternoon.
- Tuesday: Sunny, high near 88°F. Winds west 5 mph.
- Wednesday: Sunny and hotter, high around 90°F.
- Thursday: Sunny, high near 92°F. Light afternoon breeze.
