PM Update: Showers or a storm possible this evening, and it's turning warmer Tuesday.
While highs in the low and mid-70s were relatively mild, humidity was up today. Some muggy days become fairly normal this time of year but we’re not quite used to it yet. It seems like we’re getting some practice since humidity persists into the night and through tomorrow. Some rain may come along for the ride as well.
Through Tonight: We’ve got a couple showers and/or storms around into evening. Any of this activity could be briefly strong, with heavy rain, lightning and the potential of isolated wind damage. A shower chance could last until the early overnight before ending after midnight. As skies trend clearer, some fog may form, especially in spots where it rained. Lows are in the low and mid-60s.
Tomorrow (Tuesday): There’s a good deal of sunshine in the morning, giving way to more clouds through the day. Highs range from the mid- to upper 80s. A shower or storm is possible as soon as afternoon, but there’s probably a better chance toward evening. Winds are from the south around 10 to 15 mph, with higher gusts.
https://www.washingtonpost.com/weather/2021/05/03/pm-update-showers-or-storm-possible-this-evening-its-turning-warmer-tuesday/?