A remote fire weather station/1.1 mi away/525 ft/313 ft above here
temp, wind, gust, humidity, pressure
Weather/Puerto Rico/San Sebastián
Now. San Sebastián is 74° and light rain at 1 AM. The dew point is 72°, so the air feels very oppressive. Light breeze from the east at 5 mph.
Today and tonight. It warms to about 92° by 1 PM. Tonight falls to about 74° by 12 AM, under a mostly clear sky. No rain is expected for the rest of the day.
The week. Highs stay close to 92° all week. Thunderstorms is likely tomorrow (80%), Tuesday (80%), Wednesday (70%), Thursday (60%) and Friday (60%).
The sky tonight. The sun sets at 6:09 PM. The Moon is a waxing crescent, 2% lit, and sets at 6:52 PM. The next full Moon is Monday, Oct 26. After dark, look for Saturn, bright in the east. A planet shines with a steady light where the stars around it twinkle. The sky is forecast to stay clear: a good night to look up. The day is 11 hours 50 minutes long, 1 minute shorter than yesterday.
As of 1:00 AM in San Sebastián, Puerto Rico.
F
Now, today, and the week
On the radar over San Sebastián, Puerto RicoReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture
The 5 instruments nearest San Sebastián, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.1 miles away.
measured now3 instruments
A remote fire weather station/1.1 mi away/525 ft/313 ft above here
temp, wind, gust, humidity, pressure
MiraderoS2232
At a soil climate station/12.5 mi away/155 ft/57 ft below here
temp, humidity, soil temp, soil moisture
AguadillaTJBQ
At an airfield/14.2 mi away/236 ft/24 ft above here
temp, wind, gust, visibility, precip, pressure
measured daily2 instruments
San Sebastian 2.2 NNWPR-SS-2
In a volunteer observer's own ground/2.5 mi away/580 ft/368 ft above here
precip, snowfall, snow depth
Guajataca DamQBRP4
At a dam/6.3 mi away/674 ft/462 ft above here
snowfall, snow depth, precip, high, low
Station report
The nearest instrument reporting now, 1.1 mi from San Sebastián, Puerto Rico. From its report of Oct 11, 2026, 1:12 AM local time: 3 of its 5 sheets.
74.0 F with a dew point of 71.5 F, 92 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 600 ft up.
From the north northeast (20 degrees) at 3 mph, gusting 7 mph: force 1, a light air on the Beaufort scale. The strongest gust today was 7 mph.
At 525 ft above sea level, 2 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 29.36 inHg and the temperature at 57.1 F; it reports 74.0 F, 16.9 F warmer than standard.
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Snow on the ground
The nearest places, each with its own forecast and the instruments nearest it.