WXSIM Forecast for: Sondrio Issued by: OSSERVATORIO METEO AMATORIALE DI MONTAGNA IN VALTELLINA

Updated: Thursday, 04-Jun-2026 07:00 am

Today Mostly Cloudy Tonight Rain likely Friday Rain likely Friday night Mostly Cloudy Saturday Mostly Cloudy Saturday night Fog late Sunday Fog a.m. Sunday night Chance rain <2 mm. 20 mm. 10 mm. <2 mm. <2 mm. <2 mm. <2 mm. <5 mm. High: 24° Low: 15° High: 22° Low: 14° High: 23° Low: 13° High: 26° Low: 15°                 S 10 kph Light breeze S→NNE 5 kph Light air NE 10→4 kph Light breeze SE→SW calm Calm S 5 kph Light air W→NNW 3 kph Light air S 5 kph Light air WNW→NNW 4 kph Light air UV: 5  Medium  UV: 6  High  UV: 6  High

Today	Mostly cloudy in the morning, becoming cloudy in the afternoon. A slight chance of rain. High 24°. UV index up to 5. Wind south around 10 kph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm.
Tonight	Dense overcast. Patchy light fog after midnight. A chance of rain in the evening, then rain likely after midnight. Low 15°. Wind south around 5 kph in the evening, becoming north-northeast after midnight. Chance of precipitation 80 percent. Precipitation mostly around 20 mm.
Friday	Dense overcast in the morning, becoming mostly cloudy to cloudy in the afternoon. Patchy light fog in the morning. Rain likely in the morning, then a slight chance of rain in the afternoon. High 22°. Wind northeast around 10 kph in the morning, becoming 4 kph in the afternoon. Chance of precipitation 70 percent. Precipitation mostly around 10 mm.
Friday night	Mostly cloudy. A slight chance of rain. Low 14°. Wind southeast near calm in the evening, becoming southwest after midnight. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm.
Saturday	Dense overcast in the morning, becoming mostly cloudy in the afternoon. A chance of rain. High 23°. UV index up to 6. Wind south around 5 kph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Saturday night	Fair to partly cloudy in the evening, becoming mostly clear after midnight. Patchy light fog after midnight. A slight chance of rain. Low 13°. Wind west around 3 kph in the evening, becoming north-northwest after midnight. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm.
Sunday	Partly cloudy in the morning, becoming mostly cloudy in the afternoon. Patchy light fog in the morning. A slight chance of rain. High 26°. UV index up to 6. Wind south around 5 kph. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm.
Sunday night	Mostly cloudy in the evening, becoming fair after midnight. Patchy light fog in the evening, then moderate fog after midnight. A chance of rain in the evening, then a slight chance of rain after midnight. Low 15°. Wind west-northwest around 4 kph in the evening, becoming north-northwest after midnight. Chance of precipitation 40 percent. Precipitation mostly between 2 and 5 mm.

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