Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys- Including the communities of Key Largo, Marathon, and Key West 359 PM EDT Wed Apr 24 2024 .TONIGHT...Partly cloudy. Lows in the mid 70s. East winds near 10 mph. .THURSDAY...Mostly sunny. Highs in the lower 80s. East winds 10 to 15 mph, increasing to near 15 mph in the afternoon. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 70s. East winds near 15 mph. .FRIDAY...Mostly sunny. Becoming breezy. Highs in the lower 80s. East winds increasing to 15 to 20 mph. .FRIDAY NIGHT...Mostly cloudy and windy. Lows in the mid 70s. East winds near 20 mph. .SATURDAY...Partly sunny and windy. Highs in the lower 80s. .SATURDAY NIGHT THROUGH SUNDAY NIGHT...Partly cloudy with a slight chance of showers. Windy. Lows in the mid 70s. Highs in the lower 80s. Chance of rain 10 percent. .MONDAY THROUGH TUESDAY NIGHT...Partly cloudy with a slight chance of showers. Breezy. Highs in the lower 80s. Lows in the mid 70s. Chance of rain 10 percent. .WEDNESDAY...Partly cloudy with a slight chance of showers. Highs in the lower 80s. Chance of rain 10 percent. $$