WXSIM Forecast for: San Sebastian Issued by: Saratoga-Weather.org

Updated: Wednesday, 11/02/2026 13:55

This afternoon Overcast Tonight Rain likely Thursday Partly Cloudy Thursday night Cloudy Friday Rain likely Friday night Rain likely Saturday Rain likely Saturday night Rain likely Sunday Chance rain Sunday night Chance rain <2 mm. 15 mm. <2 mm. 7 mm. 20 mm. 20 mm. 5 mm. <2 mm. <5 mm. High: 18° Low: 12° High: 15° Low: 11° High: 12° Low: 9° High: 10° Low: 7° High: 13° Low: 10°                     S 19-40 kph Strong breeze WSW 20-37→39-56 kph Near gale WNW 40-58→35-55 kph Near gale W→S 13-37 kph Fresh breeze SSW 17-38 kph Fresh breeze WNW 34-51 kph Near gale NNW 31-49 kph Strong breeze NNW 21-40→10-27 kph Strong breeze SSW→WSW 19-35 kph Fresh breeze W 16-28 kph Moderate breeze UV: 2  Low

This afternoon	Dense overcast. A chance of rain. High 18°. Wind south around 19 kph, gusting to 40 kph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Tonight	Partly cloudy in the evening, becoming fair to partly cloudy after midnight. Rain likely. Low 12°. Wind west-southwest around 20 kph, gusting to 37 kph, in the evening, becoming 39 kph, gusting to 56 kph, after midnight. Chance of precipitation 70 percent. Precipitation mostly between 10 and 20 mm.
Thursday	Partly to mostly sunny in the morning, becoming partly cloudy in the afternoon. A chance of rain. High 15°. UV index up to 2. Wind west-northwest around 40 kph, gusting to 58 kph, in the morning, becoming 35 kph, gusting to 55 kph, in the afternoon. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Thursday night	Cloudy in the evening, becoming dense overcast after midnight. Low 11°. Wind west around 13 kph, gusting to 37 kph, in the evening, becoming south after midnight.
Friday	Dense overcast. Patchy light fog. A chance of rain in the morning, then rain likely in the afternoon. High 12°, but temperatures falling in the afternoon. Wind south-southwest around 17 kph, gusting to 38 kph. Chance of precipitation 70 percent. Precipitation mostly between 5 and 10 mm.
Friday night	Dense overcast in the evening, becoming cloudy after midnight. Rain very likely. Low 9°. Wind west-northwest around 34 kph, gusting to 51 kph. Chance of precipitation 80 percent. Precipitation mostly around 20 mm.
Saturday	Mostly cloudy to cloudy in the morning, becoming cloudy in the afternoon. Rain likely. High 10°, but temperatures falling in the afternoon. Wind north-northwest around 31 kph, gusting to 49 kph. Chance of precipitation 80 percent. Precipitation mostly around 20 mm.
Saturday night	Cloudy in the evening, becoming dense overcast after midnight. Patchy light fog after midnight. Rain likely. Low 7°. Wind north-northwest around 21 kph, gusting to 40 kph, in the evening, becoming 10 kph, gusting to 27 kph, after midnight. Chance of precipitation 60 percent. Precipitation mostly around 5 mm.
Sunday	Dense overcast. A chance of rain. High 13°. Wind south-southwest around 19 kph, gusting to 35 kph, in the morning, becoming west-southwest in the afternoon. Chance of precipitation 40 percent. Precipitation mostly less than 2 mm.
Sunday night	Dense overcast. A chance of rain. Low 10°, but temperatures rising after midnight. Wind west around 16 kph, gusting to 28 kph. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm.
Monday	Dense overcast. Patchy light fog in the morning. Rain likely. High 16°. Wind west around 18 kph, gusting to 33 kph. Chance of precipitation 80 percent. Precipitation mostly between 10 and 20 mm.
Monday night	Cloudy in the evening, becoming mostly cloudy to cloudy after midnight. Rain likely. Low 11°. Wind west around 19 kph, gusting to 33 kph. Chance of precipitation 60 percent. Precipitation mostly around 5 mm.
Tuesday	Partly cloudy in the morning, becoming sunny in the afternoon. Patchy light fog in the morning. High 18°. UV index up to 3. Wind southwest around 8 kph, gusting to 28 kph, in the morning, becoming north-northwest in the afternoon.
Tuesday night	Fair to partly cloudy. Low 12°. Wind northwest around 10 kph, gusting to 25 kph, in the evening, becoming south-southwest after midnight.
Wednesday	Mostly cloudy. High 19°. UV index up to 2. Wind south-southwest around 7 kph in the morning, becoming northwest in the afternoon.
Wednesday night	Partly to mostly cloudy in the evening, becoming mostly cloudy after midnight. Low 13°. Wind south-southwest around 15 kph, gusting to 39 kph, in the evening, becoming 34 kph, gusting to 52 kph, after midnight.

WXSIM forecast formatting script by Saratoga-Weather.org.