WeatherForecastToday's Forecast


Southeast Wisconsin weather: Thunderstorms roll through overnight

and last updated 2021-09-20 23:33:45-04

Monday was warm and very humid with highs near 80 and a few scattered showers and drizzle. This evening will be muggy and quiet, but after 10pm the chance for rain increases and will become likely after midnight. A line of storms has formed along a powerful cold front, and there is a lot of severe storms in western WI, but we are not expecting widespread severe storms here. If we have a warning, it would be for strong winds, otherwise this line will have a lot of lightning and heavy rain. Most of us should get a quick half inch of rain, some areas could see 1". There could be a few isolated showers Tuesday morning, otherwise it stays cloudy with big changes. Temps will be in the 60s all day with dry air and a gusty north wind at 15-30 mph.

The sun returns on Wednesday, but it remains windy and chilly with highs in the mid 60s. Lows will be in the 40s and 50s on Thursday morning, and the afternoon is in the upper 60s with a cool breeze. There is a very slight chance for a pop up shower Thursday afternoon. A gusty southerly wind warms us back into the 70s on Friday, and there is another isolated chance for showers by evening along a cold front. That front brings sunshine this weekend with highs in the 60s on Saturday and near 70 on Sunday.

TONIGHT: T'storms likely, windy and humid
Low: 62 Lakefront...57 Inland
Wind: SW/NW 15-30

TUESDAY: Morning showers, then mostly cloudy, windy and cooler
High: 68
Wind: NW 15-25 mph

WEDNESDAY: Mostly sunny, windy and cool
High: 65
Wind: NW 15-25 mph

THURSDAY: Mostly sunny and cool with an isolated afternoon shower
High: 67
Wind: NW 15-20 mph

FRIDAY: Mostly sunny and warmer with an isolated shower late
High: 74
Wind: SW 15-20 mph

SATURDAY: Mostly sunny, breezy and pleasant
High: 68
Wind: NW 10-15 mph

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