After a break from rain Sunday and high humidity in general his weekend, warm and more humid conditions, along with the chance of thunderstorms will increase this week.
The system responsible for clouds and rain during the first part of the weekend is heading out to sea, but moisture will return from the Midwest on Monday.
Each day this week will feature moderate to high humidity levels and high temperatures in the 80s F. High temperatures during late June tend to average in the lower 80s.
The combination of warm, humidity and several storms systems moving along will bring a daily risk of showers and thunderstorms.
Storms Tuesday night into Wednesday have the potential to be rather heavy and could bring travel disruptions and perhaps localized flash flooding.
A tropical wave is likely to become the Atlantic Basin's next tropical storm as it approaches or crosses the Caribbean Sea later this week.
Bouts of wet weather will frequent the northeastern United States during the last full week of September.
Typhoon Megi will threaten lives and property across Taiwan and eastern China into the middle of the week.
Flooding downpours will continue to cause problems in southern Texas into Monday night.
Wintry weather unfolded during the first days of autumn across parts of the Intermountain West.
Gusty winds will accompany a push of chilly air across the Great Lakes from Sunday night through Tuesday.
San Diego, CA (1963)
111 degrees, highest temperature ever recorded.
Washington, D.C. (1975)
Last of nine straight days with some rain. Total rainfall of 9.86 inches; total for September 1975 was was 12.36 inches.
Cape Hatteras, NC (1989)
Rained every day from the 12th to the 25th for a total of 15.51 inches. Normal for all of September is 5.78 inches.