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Saint David, ME Weather Tomorrow

Review tomorrow's weather in Saint David and the upcoming 5 day forecast with daily precipitation forecasts, changing sky conditions, daytime highs, overnight lows, Fahrenheit and Celsius temperatures, sunrise, sunset, wind chill, and local wind details for the Saint David area and around Aroostook county, Maine.
Updated: Thu Sep 17th 2026 2:45 PM EDT
Saint David, ME Weather – 9-17 – Overcast
62° / 45°
Overcast
Daytime highs will reach 62°F with lows dropping to 45°F in Saint David, where skies will be overcast. There's a moderate 32% chance of rainfall with an estimated 0.01in. Winds will be light at 5mph and gusts of 13.2mph at 11 PM. The humidity will be on the higher side, averaging about 76%, the maximum being 82% at 8 PM and 53% being its lowest at 3 PM. Barometric pressure is its highest of 30.17inHg at 3 PM, a lowest point of 30.06inHg at 11 PM with an avg 30.12inHg.
Saint David, ME Weather – 9-18 – Sunny
57° / 43°

Weather Tomorrow

Sunny
In Saint David, it will be sunny with highs near 57°F and lows around 43°F. There's a moderate 36% chance of rainfall with an estimated 0.01in. Wind will be moderate, blowing around 18mph on average and gusts of 33.1mph at 9 PM. The humidity will be on the higher side, averaging about 69%, the maximum being 94% at 3 AM and 40% being its lowest at 3 PM. Barometric pressure is its highest of 30.14inHg at 11 PM, a lowest point of 29.93inHg at 6 AM with an avg 29.98inHg.
Saint David, ME Weather – 9-19 – Sunny
51° / 37°
Sunny
Saint David may see a sunny day, with daytime highs of 51°F and overnight lows near 37°F. There's a very small chance of rainfall, only about 5%. Wind will be moderate, blowing around 13mph on average and gusts of 27.6mph at 1 AM. Humidity levels should be comfortable, sitting around 58% on average, the maximum being 83% at 6 AM and 35% being its lowest at 3 PM. Barometric pressure is its highest of 30.27inHg at 11 AM, a lowest point of 30.16inHg at 12 AM with an avg 30.23inHg.
Saint David, ME Weather – 9-20 – Overcast
58° / 37°
Overcast
In Saint David, it will be overcast with highs near 58°F and lows around 37°F. There's a moderate 32% chance of rainfall with an estimated 0.01in. Wind will be moderate, blowing around 13mph on average and gusts of 19.9mph at 5 PM. The humidity will be on the higher side, averaging about 69%, the maximum being 96% at 11 PM and 47% being its lowest at 1 PM. Barometric pressure is its highest of 30.25inHg at 12 AM, a lowest point of 29.97inHg at 3 PM with an avg 30.08inHg.
Saint David, ME Weather – 9-21 – Overcast
51° / 38°
Overcast
In Saint David, cloud-filled skies are likely with a high near 51°F and a low around 38°F. There's a moderate 27% chance of rainfall with an estimated 0in. Wind will be moderate, blowing around 14mph on average and gusts of 24.6mph at 6 AM. The humidity will be on the higher side, averaging about 77%, the maximum being 97% at 4 AM and 47% being its lowest at 2 PM. Barometric pressure is its highest of 30.35inHg at 11 PM, a lowest point of 29.99inHg at 12 AM with an avg 30.16inHg.
Saint David, ME Weather – 9-22 – Sunny
56° / 35°
Sunny
Highs will reach 56°F with lows near 35°F in Saint David, where sunshine is. There's a very small chance of rainfall, only about 10%. Winds will be light at 5mph and gusts of 12.5mph at 2 AM. The humidity will be on the higher side, averaging about 69%, the maximum being 92% at 4 AM and 42% being its lowest at 2 PM. Barometric pressure is its highest of 30.45inHg at 11 PM, a lowest point of 30.35inHg at 12 AM with an avg 30.41inHg.

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