Welcome to Sunday, Motown.

Warm weather continues to influence evening and overnight conditions. Usually, we’d be using our furnaces and car heaters this time of year. This evening we can enjoy an outdoor evening stroll without a jacket then sleep safely with the windows up overnight. Tomorrow will feel more like August than October. Showers and storms return tomorrow night, and some may be nasty. It remains warmer than average most of this week.

A Severe Thunderstorm Watch is in effect for Lapeer, Livingston, Macomb, Oakland, Sanilac and St. Clair Counties until 11 p.m.

Mother Nature has summer weather on repeat mode, hot and humid with a chance of thunderstorms for more than one day this week.

Summer-like warmth and humidity return this weekend with a chance of stormy weather during the first half. Temperatures rise and the humidity rises.

Heavy downpours remain the main hazard in Detroit and much of southeast Michigan. Wet weather is still possible, likely overnight and during the day on Saturday and Sunday. This soggy pattern continues through much of next week.

Welcome to Juneteenth and Saturday night, Motown.

Temperatures will start in the middle 50s in Detroit and in the 40s and low 50s and surrounding neighborhoods. It warms up quickly with temperatures in the low 70s by lunch and in the upper 70s during the afternoon. It will be warm, again, with high temperatures in the upper 70s. Afternoon temperatures will be lower than the weekends, but it will still be mild. Under mostly sunny skies, highs will be in the middle 70s on Tuesday.

DETROIT Welcome to Saturday night, Motown. This leads to instability and the high probability of scattered showers and thunderstorms, Sunday. Saturday night will be warm and muggy. MARINE FORECASTLake ErieSaturday: Wind S 5-10 knots, Waves 0-1 ft., Water Temp: 79 degreesSaturday Night: Wind SSW 5-10 knots, Waves 0-1 ft., Water Temp 80 degreesSunday: Wind SSW 12-18 knots, Waves 0-1 ft., Water Temp 80 degreesLake HuronSaturday: Wind S 5-10 knots, Waves 0-1 ft., Water Temp 73 degreesSaturday Night: Wind SSW 5-10 knots, Waves 0-1 ft., Water Temp 74 degreesSunday: Wind SSW 10-15 knots, Waves 0-1 ft., Water Temp 74 degreesLake St. ClairSaturday: Wind S 5-10 knots, Waves 0-1 ft., Water Temp 72 degreesSaturday Night: Wind SSW 5-10 knots, Waves 0-1 ft., Water Temp 73 degreesSunday: Wind SSW 6-12 knots, Waves 0-1 ft., Water Temp 73 degreesRemember to download the FREE Local4Casters weather app -- its easily one of the best in the nation. Just search your app store under WDIV and its right there available for both iPhones and Androids!

The moisture in the air will be the fuel for showers and thunderstorms, Sunday. This is on top of taking precautions for dangerously hot and humid conditions. Saturday evening will be hot and humid. MARINE FORECASTLake ErieSaturday Night: Wind SSW 5-10 knots, Waves 0-1 ft., Water Temp 80 degreesSunday: Wind SSW 12-18 knots, Waves 0-1 ft., Water Temp 80 degreesLake HuronSaturday Night: Wind SSW 5-10 knots, Waves 0-1 ft., Water Temp 74 degreesSunday: Wind SSW 10-15 knots, Waves 0-1 ft., Water Temp 74 degreesLake St. ClairSaturday Night: Wind SSW 5-10 knots, Waves 0-1 ft., Water Temp 73 degreesSunday: Wind SSW 6-12 knots, Waves 0-1 ft., Water Temp 73 degreesRemember to download the FREE Local4Casters weather app -- its easily one of the best in the nation. Just search your app store under WDIV and its right there available for both iPhones and Androids!

Showers and thunderstorms are possible Sunday, and some of them have the possibility of being strong to severe. Any peek of sunshine will result in temperatures near 95F. It will not be as hot with daytime temperatures reaching the middle 80s on Tuesday and in the upper 80s on Wednesday. Thursdays highs will reach the upper 80s. Friday and Saturday will have high temperatures near 90F or a bit more.

Rough and tumble weather is marching through Detroit in Southeast Michigan late Friday afternoon and during dinnertime. A slight to enhanced risk of strong to severe weather remains straight over the region. Friday evening will be wet with stormy temperatures in the 80s and rain cooled 70s. Afternoon temperatures will be in the upper 80s. Highs will be in the middle and upper 80s each day.

Severe thunderstorms for me and possible Friday night into Saturday. Lingering from the afternoon, a few scattered showers are possible before dinner time. It will be mostly partly sunny and hot. Severe risk Friday nightThe National Weather Service has southeast Michigan in the slight risk category for strong to severe thunderstorms. I will be in the mid 80s with widely scattered showers and storms.