Heavy to Excessive Rainfall in the Central Appalachians; Severe Weather in the Mid-South; Hot Weather in Southern California

Heavy to excessive rainfall may lead to flooding today over southwest Pennsylvania into northern West Virginia, and western Maryland. Severe thunderstorms are possible this afternoon and evening in the Mid-South and across Eastern North Carolina. An extended period of hot weather is forecast for parts of coastal southern California including Los Angeles from today through Thursday. Read More >

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Last Map Update: Wed, May 21, 2025 at 5:44:29 pm EDT

Watches, Warnings & Advisories

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There are no watches, warnings, or advisories at this time.

3 Day Forecast

Island Chain

FL Bay

Bayside/ Gulfside

Hawk Channel

FL Straits

SE Gulf

Warm, humid conditions continue into the holiday weekend

Heat indices will approach 100°F each day!

Through Friday:

Mostly sunny (partly cloudy overnight)

Highs: 85°- 90°F, Lows: Near 80°F

Rain Chances:

Slight chance (10%) of showers and thunderstorms returns Thursday

Wind:

SE-S 5-10 mph today, then variable near 5 mph except for Thursday night and early Friday (5-10 mph)

TONIGHT...Partly cloudy. Lows near 80. Variable winds near 5 mph.

TONIGHT...Variable winds near 5 knots. Bay waters smooth.

TONIGHT...Variable winds near 5 knots. Seas 1 foot or less. Nearshore waters smooth.

TONIGHT...Variable winds near 5 knots. Seas around 1 foot. Nearshore waters smooth.

TONIGHT...Variable winds 5 to 10 knots, becoming east to southeast. Seas around 1 foot. Wave Detail: East 1 foot at 4 seconds. Isolated showers and thunderstorms.