WXSIM Forecast for: Wellington Issued by: Wellington Weather

Updated: Sunday, 06-Sep-2026 04:55 pm

Tonight Mostly Cloudy Monday (Sep 7) Mostly Cloudy Monday night Chance rain Tuesday (Sep 8) Chance rain Tuesday night Mostly Cloudy Wednesday (Sep 9) Mostly Cloudy Wednesday night Mostly Cloudy Thursday (Sep 10) Mostly Cloudy Thursday night Partly Cloudy Friday (Sep 11) Mostly Cloudy <5 mm. 2 mm. <2 mm. <2 mm. <2 mm. Low: 16°C High: 21°C Low: 12°C High: 18°C Low: 9°C High: 17°C Low: 11°C High: 17°C Low: 12°C High: 19°C                     S 6-17 mph Moderate breeze W 8-18 mph Moderate breeze W 8-17 mph Moderate breeze W 10-22→15-24 mph Fresh breeze W 13-20 mph Fresh breeze WNW 11-17 mph Moderate breeze NW→SW 5 mph Light breeze SW 11-20 mph Fresh breeze SW 8-16 mph Moderate breeze W→NW 7 mph Light breeze

Tonight	Mostly cloudy in the evening, becoming cloudy after midnight. Mild. Low 16°C. Wind south around 6 mph, gusting to 17 mph.
Monday (Sep 7)	Mostly cloudy to cloudy in the morning, becoming mostly cloudy in the afternoon. Mild. High 21°C. Wind west around 8 mph, gusting to 18 mph.
Monday night	Cloudy. Patchy light fog after midnight. A slight chance of rain in the evening, then a chance of rain after midnight. Low 12°C. Wind west around 8 mph, gusting to 17 mph. Chance of precipitation 50 percent. Precipitation mostly between 2 and 5 mm.
Tuesday (Sep 8)	Partly cloudy. Patchy light fog in the morning. A slight chance of rain in the morning, then a chance of rain in the afternoon. Breezy. High 18°C. Wind west around 10 mph, gusting to 22 mph, in the morning, becoming 15 mph, gusting to 24 mph, in the afternoon. Chance of precipitation 40 percent. Precipitation mostly around 2 mm.
Tuesday night	Fair in the evening, becoming mostly cloudy after midnight. Breezy and unusually cool. Low 9°C. Wind west around 13 mph, gusting to 20 mph.
Wednesday (Sep 9)	Mostly cloudy in the morning, becoming partly to mostly cloudy in the afternoon. High 17°C. Wind west-northwest around 11 mph, gusting to 17 mph.
Wednesday night	Mostly cloudy to cloudy in the evening, becoming cloudy after midnight. Low 11°C. Wind northwest around 5 mph in the evening, becoming southwest after midnight.
Thursday (Sep 10)	Mostly cloudy to cloudy in the morning, becoming cloudy in the afternoon. A chance of rain. Breezy. High 17°C. Wind southwest around 11 mph, gusting to 20 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Thursday night	Mostly cloudy to cloudy in the evening, becoming partly cloudy after midnight. A chance of rain. Low 12°C. Wind southwest around 8 mph, gusting to 16 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Friday (Sep 11)	Partly to mostly cloudy. A slight chance of rain. High 19°C. Wind west around 7 mph in the morning, becoming northwest in the afternoon. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm.
Friday night	Clear in the evening, becoming mostly cloudy after midnight. Low 11°C. Wind north-northwest around 3 mph in the evening, becoming south after midnight.
Saturday (Sep 12)	Mostly cloudy to cloudy in the morning, becoming cloudy in the afternoon. A chance of rain. Breezy. High 20°C. Wind southwest around 13 mph, gusting to 24 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.
Saturday night	Cloudy in the evening, becoming partly to mostly cloudy after midnight. A chance of rain. Low 14°C. Wind southwest around 5 mph. Chance of precipitation 30 percent. Precipitation mostly less than 2 mm.

WXSIM forecast formatting script by Saratoga-Weather.org.