Killingworth, CT Weather Tomorrow

Follow tomorrow's Killingworth weather with an accurate 5 day outlook that includes 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 Killingworth area and around Middlesex county, Connecticut.
Updated: Sun Oct 11th 2026 12:15 PM EDT
Killingworth, CT Weather – 10-11 – Overcast
61° / 56°
Overcast
Overcast is in the forecast for Killingworth, with a high of 61°F and a low of 56°F. The chance of rain is 86% with an estimated 0.42in. Winds will be strong at speeds peaking at 21mph and gusts of 29.5mph at 11 PM. The humidity will be on the higher side, averaging about 77%, the maximum being 94% at 11 PM and 70% being its lowest at 1 PM. Barometric pressure is its highest of 30.3inHg at 1 PM, a lowest point of 29.94inHg at 11 PM with an avg 30.12inHg.
Killingworth, CT Weather – 10-12 – Sunny
71° / 55°

Weather Tomorrow

Sunny
Highs will reach 71°F with lows near 55°F in Killingworth, where a sunny day is. Rainfall predicted to have a 53% chance with an estimated 0.04in. Wind will be moderate, blowing around 19mph on average and gusts of 28.5mph at 12 AM. High humidity with average of 83% is anticipated, the maximum being 95% at 8 AM and 66% being its lowest at 4 PM. Barometric pressure is its highest of 29.92inHg at 11 PM, a lowest point of 29.77inHg at 3 PM with an avg 29.83inHg.
Killingworth, CT Weather – 10-13 – Scattered Showers
65° / 57°
Scattered Showers
In Killingworth, showers likely at times with highs near 65°F and lows around 57°F. Rainfall predicted to have a 57% chance with an estimated 0.03in. Wind will be moderate, blowing around 18mph on average and gusts of 31.8mph at 11 PM. High humidity with average of 87% is anticipated, the maximum being 90% at 6 AM and 84% being its lowest at 10 AM. Barometric pressure is its highest of 30.07inHg at 11 AM, a lowest point of 29.93inHg at 1 AM with an avg 30inHg.
Killingworth, CT Weather – 10-14 – Sunny
74° / 65°
Sunny
Daytime highs will reach 74°F with lows dropping to 65°F in Killingworth, where it will be sunny. There might be light rainfall having a 25% chance with an estimated 0.01in. Wind will be moderate, blowing around 18mph on average and gusts of 34.9mph at 1 AM. High humidity with average of 81% is anticipated, the maximum being 92% at 1 AM and 68% being its lowest at 4 PM. Barometric pressure is its highest of 29.92inHg at 11 PM, a lowest point of 29.83inHg at 6 PM with an avg 29.87inHg.
Killingworth, CT Weather – 10-15 – Overcast
64° / 54°
Overcast
Overcast is in the forecast for Killingworth, with a high of 64°F and a low of 54°F. There's a very small chance of rainfall, only about 10%. Wind will be moderate, blowing around 16mph on average and gusts of 28.9mph at 2 AM. The humidity will be on the higher side, averaging about 62%, the maximum being 76% at 12 AM and 49% being its lowest at 3 PM. Barometric pressure is its highest of 30.22inHg at 11 PM, a lowest point of 29.95inHg at 12 AM with an avg 30.1inHg.
Killingworth, CT Weather – 10-16 – Light Rain
66° / 53°
Light Rain
Highs will reach 66°F with lows near 53°F in Killingworth, where rain is. The chance of rain is 88% with an estimated 0.59in. Wind will be moderate, blowing around 20mph on average and gusts of 38.7mph at 8 PM. High humidity with average of 84% is anticipated, the maximum being 97% at 6 PM and 58% being its lowest at 12 AM. Barometric pressure is its highest of 30.22inHg at 12 AM, a lowest point of 29.54inHg at 8 PM with an avg 29.87inHg.

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