Davenport, Iowa – Drivers and outdoor workers in eastern Iowa could face oppressive heat Saturday as the heat index climbs near 106°.
The National Weather Service warns that prolonged exposure could cause heat-related illnesses, especially for those without shade or air conditioning. Limit time outdoors during the afternoon peak and drink plenty of water.
According to the National Weather Service Quad Cities office, Saturday will start with a slight chance of showers before 7 a.m., then turn mostly sunny with highs near 93°. South winds at 5 mph will add to the discomfort. Sunday will be even hotter, with highs near 95°, under mostly sunny skies.
The heat will ease slightly Monday, but humidity remains high. Thunderstorm chances return Monday night with a 40% likelihood of showers. This could bring slick conditions on major routes including Interstate 80, especially during Tuesday’s morning commute.
Residents should prepare for possible power strain from high air conditioner use, keep pets indoors, and check on elderly neighbors. Keep backup chargers ready in case of outages.
The week ahead brings relief with highs dropping to the low 80s by Wednesday and Thursday under mostly sunny skies.
Five Day Forecast for Davenport, Iowa:
Saturday: 10% chance showers early, then mostly sunny, high 93°, heat index 106°. Low 74°.
Sunday: Sunny, high 95°, low 73°.
Monday: Mostly sunny, high 93°. Night storms, low 72°.
Tuesday: 30% chance storms after 1 p.m., high 89°, low 69°.
Wednesday: Mostly sunny, high 82°, low 64°.
