Areas of Dangerous Heat and Heavy Rain with Possible Flooding This Week
Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley through this week. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >
Last Update: 401 PM EDT Tue Sep 15 2026
For More Weather Information:
4NM WSW Biscayne Bay FL
Marine Zone Forecast
Tonight
E winds 10 to 15 kt. A moderate chop. A chance of tstms.
Wed
NE winds 10 to 15 kt. A moderate chop. A chance of showers and tstms.
Wed Night
E winds 10 to 15 kt. A moderate chop. A chance of tstms.
Thu
E winds 5 to 10 kt. Light chop. Showers likely with a chance of tstms in the morning, then showers with tstms likely in the afternoon.
Thu Night
E winds 5 to 10 kt. Light chop. A chance of tstms. Showers.
Fri
E winds 5 to 10 kt. Light chop. Showers likely with a chance of tstms early in the morning, then showers with tstms likely in the late morning and afternoon.
Fri Night
E winds 5 to 10 kt. Light chop. Tstms likely in the evening. Showers. A chance of tstms after midnight.
Sat
E winds 5 to 10 kt. Light chop. A chance of showers and tstms in the morning, then showers and tstms likely in the afternoon.
Sat Night
SE winds around 5 kt. Smooth. Showers and tstms likely early in the evening, then a chance of showers and tstms in the late evening and overnight.
Sun
SE winds around 5 kt. Smooth. A chance of showers and tstms in the morning, then showers and tstms likely in the afternoon.
Sun Night
S winds around 5 kt. Smooth. Showers and tstms likely early in the evening, then a chance of showers and tstms in the late evening and overnight.
winds and waves higher in and near tstms.
winds and waves higher in and near tstms.
Winds and waves higher in and near tstms.
Additional Forecasts and Information
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