| NWS Forecast for: St.Thomas...St. John.. and Adjacent Islands Issued by: National Weather Service San Juan, PR Last Update: 243 PM AST Wed Jul 22 2026 |  |
| Tonight: Variably cloudy with scattered showers this evening, then partly cloudy with isolated showers after midnight. Breezy with lows around 82. East winds 15 to 20 mph. Chance of rain 40 percent. Thursday: Breezy. Mostly sunny in the morning, then partly cloudy with isolated showers in the afternoon. Hazy. Highs around 92. Southeast winds 15 to 20 mph. Chance of rain 20 percent. Thursday Night: Breezy. Partly cloudy with isolated showers. Hazy. Lows around 82. East winds 15 to 20 mph. Chance of rain 20 percent. Friday: Breezy. Variably cloudy with scattered showers in the morning, then partly cloudy with isolated showers in the afternoon. Hazy. Highs around 92. East winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 30 percent. Friday Night: Breezy. Partly cloudy with isolated showers. Hazy. Lows around 82. East winds 15 to 20 mph with gusts up to 30 mph. Chance of rain less than 20 percent. Saturday: Breezy. Partly cloudy with isolated showers. Highs around 91. Chance of rain 20 percent. Saturday Night: Breezy. Variably cloudy with scattered showers. Lows around 82. Chance of rain 30 percent. Sunday: Breezy. Variably cloudy with scattered showers. Highs around 91. Chance of rain 30 percent. Sunday Night: Variably cloudy with scattered showers. Lows around 82. Chance of rain 30 percent. Monday: Variably cloudy with scattered showers in the morning, then partly cloudy with isolated showers in the afternoon. Highs around 92. Chance of rain 30 percent. Monday Night: Partly cloudy with isolated showers. Lows around 82. Chance of rain 20 percent. Tuesday: Breezy. Partly cloudy with isolated showers. Highs around 91. Chance of rain 20 percent. Tuesday Night: Breezy. Variably cloudy with scattered showers. Lows around 82. Chance of rain 30 percent. Wednesday: Breezy. Variably cloudy with scattered showers in the morning, then partly cloudy with isolated showers in the afternoon. Highs around 91. Chance of rain 30 percent. | |
| Zone Forecast: St.Thomas...St. John.. and Adjacent Islands | |
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