St. Louis, Missouri, is facing scattered showers and thunderstorms on Sunday evening, June 8. The National Weather Service warns that thunderstorms will develop after 5 p.m., with a 40% chance of storms by nightfall. While severe weather isn’t expected, some storms could bring heavy downpours and gusty winds, especially near major roads like I-64, I-70, and I-55.
What to Expect on Sunday
Isolated showers are possible on Sunday afternoon, with thunderstorms increasing in strength as the evening approaches. The heaviest storms could cause brief periods of heavy rain and strong winds. Although widespread severe weather isn’t expected, some storms could become strong enough to trigger spotter activation.
If you’re planning outdoor events or traveling, be ready for potential delays and slick roads due to rain and lightning. It’s a good idea to stay weather-aware in case conditions change rapidly.
Monday Brings Calmer Weather
By Monday, June 9, the weather will improve. Sunny skies are expected with a high near 82°F. The dry and calm weather will continue through Wednesday, with temperatures remaining in the 80s.
However, more showers and thunderstorms are likely to return on Thursday and Friday, continuing the stormy summer pattern.
St. Louis 5-Day Weather Forecast (June 7–12)
- Saturday, June 7: Showers and storms likely before evening, high 77°F
- Sunday, June 8: Mostly sunny early, storms likely by evening, high 85°F
- Monday, June 9: Mostly sunny and pleasant, high 82°F, low 61°F
- Tuesday, June 10: Sunny and warm, high 80°F
- Wednesday, June 11: Mostly sunny, high 84°F
- Thursday, June 12: Thunderstorms possible, high 87°F
St. Louis will experience scattered showers and thunderstorms starting Sunday afternoon, with a 40% chance of storms by Sunday evening. Although severe weather is unlikely, be cautious for heavy rain and gusty winds. Monday will bring calm weather with sunny skies, but prepare for more storms later in the week.
