Springfield, Missouri – Missouri residents face a dangerously hot weekend as a heat advisory goes into effect Friday at noon, with heat index values climbing as high as 106°F. The National Weather Service has issued the advisory for central, southwest, and west-central Missouri, including Springfield, Joplin, and Branson, through 8 p.m. Monday.
According to the National Weather Service in Springfield, actual temperatures will push into the upper 90s Friday through Monday. Combined with high humidity, conditions could trigger heat exhaustion or stroke, especially for those active outdoors or without air conditioning.
Roadways like I-44 and U.S. 65 may see reduced visibility due to heat shimmer, while urban centers like Springfield and Nixa will endure “urban heat island” effects, making shaded areas and cooling centers crucial. Those working or traveling outdoors should schedule breaks, wear light clothing, and stay hydrated.
Friday kicks off a four-day heat wave, with highs reaching 97°F, building to 98°F by Monday. Nights won’t bring much relief either, with lows hovering around 72–73°F. Local officials advise checking on neighbors and avoiding non-essential midday activity.
A slight chance of relief arrives Tuesday with potential showers and storms, but triple-digit heat indices will dominate the weekend.
Five-Day Forecast: Springfield, Missouri
- Friday (Aug. 15): Sunny, hot, high near 97°F. Heat index up to 101°F.
- Saturday: Sunny, high near 97°F, low around 72°F.
- Sunday: Hot, high near 97°F, continued humidity.
- Monday: Mostly sunny, high near 98°F. Heat index up to 106°F.
- Tuesday: Chance of storms, high near 98°F, low around 71°F.
