Oklahoma City is waking up to clear skies and a relatively manageable 73°F, but the brief morning mercy ends fast: Friday afternoon is expected to hit 100°F, with the heat index reaching 108°F. A Heat Advisory runs from noon to 8 p.m., making this a day to move outdoor plans earlier or later.
Afternoon Heat Will Be The Main Hazard
The National Weather Service in Norman says the city should stay mostly sunny through the morning before temperatures climb into the upper 90s by early afternoon. South-southwest winds around 12 mph will offer only limited relief as the heat index rises to potentially dangerous levels.
Storm Chances Stay Low But Not Zero
A slight chance of rain showers arrives between 1 and 4 p.m., followed by a slight chance of showers and thunderstorms later in the afternoon and evening. The chance of precipitation is about 20%, so most of Oklahoma City may stay dry, but a brief downpour or gusty storm could still disrupt outdoor plans.
Weekend Heat Does Not Let Up
Friday night will turn partly cloudy with a low near 76°F, but Saturday brings another sunny day near 100°F with heat-index values as high as 105°F. Sunday looks just as hot, with a high near 100°F and no meaningful rain chance in the forecast.
Triple Digit Temperatures Continue Into Midweek
The heat pattern sticks around next week, with highs near 99°F Monday and around 100°F Tuesday and Wednesday. Thursday may be slightly less intense near 97°F, with a small chance of showers and thunderstorms returning.
Plan Around The Hottest Hours
Residents should drink plenty of fluids, use air conditioning when possible and avoid extended time in direct sun during the advisory window. The National Weather Service also recommends checking on older adults, neighbors and anyone especially vulnerable to heat illness, while moving strenuous work to the early morning or evening.
