Sunday in Phoenix is serving up another round of bright, unseasonably warm weather, with clear skies and a high near 84°F. The day started on the mild side and overnight lows have been running unusually warm, so early February nights are feeling a lot more like spring than winter.
The warm stretch is expected to roll on through Tuesday, with lower desert highs in the low to mid 80s and a Minor Heat Risk for sensitive groups, according to the National Weather Service. Forecasters also point out that these persistently warm overnight lows can make it tougher for people without reliable cooling to recover from daytime heat.
Afternoon Conditions
The hottest part of the day should land between about 2 p.m. and 5 p.m., with dry air and light winds making full sun feel a bit more intense than the thermometer might suggest. Relative humidity is forecast to drop into the teens in many neighborhoods, so if you are tackling outdoor chores or heading to an event, bring water and find shade when you can. Winds are expected to stay mostly calm, which lowers the risk of blowing dust but also means you should not count on much of a breeze for relief.
Late-Week Outlook
A shift in the weather pattern is expected by mid to late week. Daytime highs should ease back by several degrees on Wednesday and Thursday, and limited rain chances could creep into the picture by Friday. Most lower desert spots are likely to stay dry, while the eastern higher terrain has the better shot at measurable showers. Keep an eye on updated forecasts if you are banking on outdoor plans late in the week.
Heat Safety And Relief
Anyone needing a cool place or water still has options. The city’s Office of Heat Response and Mitigation maintains cooling and respite locations across Phoenix, including some extended-hours and 24/7 sites. For maps, hours, and safety tips, check the City of Phoenix resources, and consider shifting strenuous activity to the early morning or later evening.
Give extra attention to older neighbors and people who work outside this week, carry water when you are out and about, and try to avoid long stretches in direct sun during peak afternoon hours. Updates will follow if temperatures or rain chances change enough to trigger advisories.
