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Morristown, NY Weather Tomorrow

Tomorrow's forecast for Morristown includes an extended 5 day weather outlook with precipitation probability, daily and nightly weather conditions, high and low temperature trends, sunrise and sunset information, sky cover, wind speed, wind direction, and wind chill for the Morristown area and around St. Lawrence county, New York.
Updated: Tue Sep 1st 2026 10:45 AM EDT
Morristown, NY Weather – 9-1 – Heavy Rain
74° / 63°
Heavy Rain
Morristown is set for rain showers with temperatures peaking at 74°F and dipping to 63°F. The chance of rain is 91% with an estimated 4.54in. Winds will be light at 9mph and gusts of 15mph at 11 AM. High humidity with average of 91% is anticipated, the maximum being 97% at 11 PM and 82% being its lowest at 4 PM. Barometric pressure is its highest of 30inHg at 10 PM, a lowest point of 29.95inHg at 4 PM with an avg 29.97inHg.
Morristown, NY Weather – 9-2 – Fog
83° / 63°

Weather Tomorrow

Fog
In Morristown, fog is likely with a high near 83°F and a low around 63°F. The chance of rain is 92% with an estimated 0.84in. Wind will be moderate, blowing around 11mph on average and gusts of 25.7mph at 7 PM. High humidity with average of 89% is anticipated, the maximum being 99% at 11 PM and 58% being its lowest at 2 PM. Barometric pressure is its highest of 30.02inHg at 7 AM, a lowest point of 29.89inHg at 5 PM with an avg 29.96inHg.
Morristown, NY Weather – 9-3 – Light Rain Shower
78° / 64°
Light Rain Shower
It will rain at times in Morristown, with a high of 78°F and a low of 64°F. The chance of rain is 85% with an estimated 0.18in. Wind will be moderate, blowing around 12mph on average and gusts of 23.8mph at 4 AM. High humidity with average of 89% is anticipated, the maximum being 99% at 2 AM and 56% being its lowest at 4 PM. Barometric pressure is its highest of 29.89inHg at 12 AM, a lowest point of 29.8inHg at 5 PM with an avg 29.86inHg.
Morristown, NY Weather – 9-4 – Scattered Showers
74° / 60°
Scattered Showers
Daytime highs will reach 74°F with lows dropping to 60°F in Morristown, where on and off showers are set to occur. There's a moderate 37% chance of rainfall with an estimated 0.02in. Winds will be light at 9mph and gusts of 23.3mph at 11 PM. The humidity will be on the higher side, averaging about 78%, the maximum being 93% at 12 AM and 50% being its lowest at 1 PM. Barometric pressure is its highest of 29.97inHg at 10 PM, a lowest point of 29.86inHg at 3 AM with an avg 29.89inHg.
Morristown, NY Weather – 9-5 – Mist
66° / 54°
Mist
Morristown could see mist with daytime highs of 66°F and nighttime lows near 54°F. There's a moderate 26% chance of rainfall with an estimated 0in. Wind will be moderate, blowing around 12mph on average and gusts of 18.2mph at 8 AM. High humidity with average of 86% is anticipated, the maximum being 98% at 2 AM and 67% being its lowest at 3 PM. Barometric pressure is its highest of 30.08inHg at 11 PM, a lowest point of 29.94inHg at 2 AM with an avg 30.02inHg.
Morristown, NY Weather – 9-6 – Sunny
74° / 55°
Sunny
Highs will reach 74°F with lows near 55°F in Morristown, where sunshine is. There's a very small chance of rainfall, only about 9%. Winds will be light at 6mph and gusts of 14.8mph at 5 AM. The humidity will be on the higher side, averaging about 77%, the maximum being 97% at 2 AM and 50% being its lowest at 5 PM. Barometric pressure is its highest of 30.17inHg at 8 AM, a lowest point of 30.08inHg at 2 AM with an avg 30.11inHg.

Currently

Heavy Rain 68°F
29.97 inHg.
Barometer
91%
Humidity
NE 13 mph
Wind
Heavy Rain

5 Day Forecast Nearby

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