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Wilton, CA Weather Tomorrow

Get a closer look at tomorrow's weather in Wilton and the upcoming 5 day forecast with precipitation potential, daytime and nighttime forecasts, temperature highs and lows in Fahrenheit and Celsius, sunrise and sunset times, cloud cover, wind chill, wind speed, and wind direction across the Wilton area and around Sacramento county, California.
Updated: Sun Sep 13th 2026 8:15 AM PDT
Wilton, CA Weather – 9-13 – Sunny
82° / 54°
Sunny
In Wilton, sunshine is likely with a high near 82°F and a low around 54°F. There's a very small chance of rainfall, only about 2%. Winds will be light at 6mph and gusts of 11.4mph at 8 PM. Humidity levels should be comfortable, sitting around 47% on average, the maximum being 55% at 9 AM and 19% being its lowest at 4 PM. Barometric pressure is its highest of 30.01inHg at 10 AM, a lowest point of 29.86inHg at 7 PM with an avg 29.92inHg.
Wilton, CA Weather – 9-14 – Sunny
88° / 56°

Weather Tomorrow

Sunny
Daytime highs will reach 88°F with lows dropping to 56°F in Wilton, where bright and sunny conditions. There's a very small chance of rainfall, only about 1%. Winds will be light at 7mph and gusts of 13.9mph at 3 AM. Humidity levels should be comfortable, sitting around 35% on average, the maximum being 60% at 1 AM and 12% being its lowest at 4 PM. Barometric pressure is its highest of 29.89inHg at 9 AM, a lowest point of 29.75inHg at 6 PM with an avg 29.84inHg.
Wilton, CA Weather – 9-15 – Sunny
92° / 57°
Sunny
A sunny day is in the forecast for Wilton, with a high of 92°F and a low of 57°F. There's a very small chance of rainfall, only about 1%. Winds will be light at 9mph and gusts of 16.1mph at 7 PM. Humidity levels should be comfortable, sitting around 41% on average, the maximum being 75% at 7 AM and 12% being its lowest at 4 PM. Barometric pressure is its highest of 29.88inHg at 9 AM, a lowest point of 29.77inHg at 6 PM with an avg 29.82inHg.
Wilton, CA Weather – 9-16 – Sunny
88° / 58°
Sunny
Daytime highs will reach 88°F with lows dropping to 58°F in Wilton, where bright and sunny conditions. There's a very small chance of rainfall, only about 2%. Wind will be moderate, blowing around 12mph on average and gusts of 22.6mph at 5 PM. Humidity levels should be comfortable, sitting around 51% on average, the maximum being 79% at 7 AM and 19% being its lowest at 3 PM. Barometric pressure is its highest of 29.95inHg at 11 PM, a lowest point of 29.83inHg at 5 PM with an avg 29.88inHg.
Wilton, CA Weather – 9-17 – Sunny
85° / 55°
Sunny
Daytime highs will reach 85°F with lows dropping to 55°F in Wilton, where it will be sunny. There's a very small chance of rainfall, only about 2%. Winds will be light at 7mph and gusts of 12.6mph at 8 PM. Humidity levels should be comfortable, sitting around 57% on average, the maximum being 90% at 7 AM and 21% being its lowest at 5 PM. Barometric pressure is its highest of 30.06inHg at 11 AM, a lowest point of 29.96inHg at 1 AM with an avg 30.01inHg.
Wilton, CA Weather – 9-18 – Sunny
90° / 57°
Sunny
Daytime highs will reach 90°F with lows dropping to 57°F in Wilton, where it will be sunny. There's a very small chance of rainfall, only about 1%. Winds will be light at 8mph and gusts of 16.6mph at 8 PM. Humidity levels should be comfortable, sitting around 47% on average, the maximum being 81% at 5 AM and 15% being its lowest at 5 PM. Barometric pressure is its highest of 30.08inHg at 8 AM, a lowest point of 29.93inHg at 5 PM with an avg 30.01inHg.

Currently

Sunny 57°F
30 inHg.
Barometer
70%
Humidity
S 3.6 mph
Wind
Sunny

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