



Heavy Rainfall Potential for Southern Plains; Cooler and Showery Weather for New England
Showers and thunderstorms will persist again into Monday for portions of the Intermountain West and Southern Plain where the rainfall could be locally heavy. Meanwhile, a coastal low in the Gulf of Maine will keep breezy and showery weather across New England with below normal temperatures. Dry and milder weather is in the forecast for the Pacific Northwest through the first half of the week. Read More >
Hazardous Weather Conditions

Current conditions at
The Florida Keys - Marathon International Airport (KMTH)
Lat: 24.73° N Lon: 81.05° W Elev: 13 ft.
A Few Clouds
81°F
27°C
Humidity | 74% |
Wind Speed | N 7 mph |
Barometer | 29.75 in (1007.5 mb) |
Dewpoint | 72°F (22°C) |
Visibility | 10.00 mi |
Heat Index | 85°F (29°C) |
Last update | 5 Jun 1:53 am EDT |
Detailed forecast for
Monroe Middle Keys
Tonight
Partly cloudy with a chance of showers. Lows in the upper 70s. Northwest winds 10 to 15 mph, becoming northwest to north and decreasing to 5 to 10 mph. Chance of rain 30 percent.
Monday
Mostly sunny with a slight chance of showers. Highs near 90. Northwest winds 5 to 10 mph. Chance of rain 10 percent.
Monday Night
Partly cloudy with a slight chance of showers. lows in the upper 70s. Northwest winds 5 to 10 mph, becoming northeast. Chance of rain 10 percent.
Tuesday
Partly cloudy with a slight chance of showers. Highs near 90. Northeast to east winds 5 to 10 mph, becoming southeast. Chance of rain 20 percent.
Tuesday Night
Mostly cloudy with a slight chance of showers and thunderstorms. Lows near 80. Southeast to south winds 5 to 10 mph. Chance of rain 20 percent.
Wednesday
Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Highs in the upper 80s. Chance of rain 50 percent.
Wednesday Night
Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 70s. Chance of rain 40 percent.
Thursday
Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Highs in the upper 80s. Chance of rain 50 percent.
Thursday Night And Friday
Partly to mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 70s. Highs in the upper 80s. Chance of rain 40 percent.
Friday Night Through Sunday
Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows near 80. Highs near 90. Chance of rain 30 percent.
Additional Forecasts and Information
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