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Upton, NY Weather Tomorrow

Check tomorrow's weather in Upton with a detailed 5 day forecast covering 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 for the Upton area and around Suffolk county, New York.
Updated: Wed Oct 14th 2026 3:45 AM EDT
Upton, NY Weather – 10-14 – Sunny
73° / 64°
Sunny
It will be sunny in Upton, with a high of 73°F and a low of 64°F. There's a moderate 36% chance of rainfall with an estimated 0.01in. Wind will be moderate, blowing around 17mph on average and gusts of 27.1mph at 5 AM. The humidity will be on the higher side, averaging about 78%, the maximum being 87% at 7 AM and 66% being its lowest at 3 PM. Barometric pressure is its highest of 29.97inHg at 11 PM, a lowest point of 29.81inHg at 5 AM with an avg 29.86inHg.
Upton, NY Weather – 10-15 – Sunny
63° / 56°

Weather Tomorrow

Sunny
Upton may see a sunny day, with daytime highs of 63°F and overnight lows near 56°F. There's a very small chance of rainfall, only about 8%. Wind will be moderate, blowing around 19mph on average and gusts of 26.2mph at 2 AM. The humidity will be on the higher side, averaging about 61%, the maximum being 73% at 12 AM and 40% being its lowest at 4 PM. Barometric pressure is its highest of 30.21inHg at 11 AM, a lowest point of 29.99inHg at 12 AM with an avg 30.15inHg.
Upton, NY Weather – 10-16 – Light Rain Shower
67° / 58°
Light Rain Shower
Highs will reach 67°F with lows near 58°F in Upton, where rain is. The chance of rain is 91% with an estimated 0.84in. Winds will be strong at speeds peaking at 21mph and gusts of 39.8mph at 3 PM. High humidity with average of 89% is anticipated, the maximum being 98% at 8 PM and 69% being its lowest at 12 AM. Barometric pressure is its highest of 30.15inHg at 12 AM, a lowest point of 29.57inHg at 10 PM with an avg 29.83inHg.
Upton, NY Weather – 10-17 – Sunny
63° / 46°
Sunny
It will be sunny in Upton, with a high of 63°F and a low of 46°F. Rainfall predicted to have a 61% chance with an estimated 0.2in. Winds will be strong at speeds peaking at 32mph and gusts of 36.7mph at 5 AM. The humidity will be on the higher side, averaging about 62%, the maximum being 90% at 1 AM and 43% being its lowest at 8 PM. Barometric pressure is its highest of 30.39inHg at 11 PM, a lowest point of 29.6inHg at 1 AM with an avg 30.02inHg.
Upton, NY Weather – 10-18 – Sunny
60° / 45°
Sunny
In Upton, it will be sunny with highs near 60°F and lows around 45°F. There's a very small chance of rainfall, only about 3%. Wind will be moderate, blowing around 17mph on average and gusts of 22.4mph at 7 AM. Humidity levels should be comfortable, sitting around 55% on average, the maximum being 63% at 9 AM and 46% being its lowest at 4 PM. Barometric pressure is its highest of 30.47inHg at 10 AM, a lowest point of 30.39inHg at 1 AM with an avg 30.43inHg.
Upton, NY Weather – 10-19 – Sunny
63° / 52°
Sunny
Upton is set for sunshine with temperatures peaking at 63°F and dipping to 52°F. There's a very small chance of rainfall, only about 4%. Wind will be moderate, blowing around 18mph on average and gusts of 27.3mph at 8 PM. The humidity will be on the higher side, averaging about 63%, the maximum being 77% at 11 PM and 52% being its lowest at 11 AM. Barometric pressure is its highest of 30.49inHg at 5 AM, a lowest point of 30.39inHg at 11 PM with an avg 30.45inHg.

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