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Gardiner, ME Weather Forecast for 5-Days

Updated: Mon Mar 9th 2026 2:30 AM EDT

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Gardiner, ME Weather – 3-9 – Sunny
54° / 35°
Sunny
A sunny day is in the forecast for Gardiner, with a high of 54°F and a low of 35°F. Wind will be moderate, blowing around 11mph on average and gusts of 21.1mph at 10 PM. The humidity will be on the higher side, averaging about 76%, the maximum being 88% at 11 PM and 61% being its lowest at 2 PM. Barometric pressure is its highest of 29.91inHg at 8 AM, a lowest point of 29.77inHg at 5 PM with an avg 29.84inHg.
Gardiner, ME Weather – 3-10 – Mist
50° / 37°

Weather Tomorrow

Mist
Highs will reach 50°F with lows near 37°F in Gardiner, where mist is. Winds will be light at 10mph and gusts of 18.7mph at 12 AM. High humidity with average of 89% is anticipated, the maximum being 99% at 8 PM and 78% being its lowest at 11 AM. Barometric pressure is its highest of 30.06inHg at 10 PM, a lowest point of 29.82inHg at 12 AM with an avg 29.94inHg.
Gardiner, ME Weather – 3-11 – Moderate Rain
42° / 33°
Moderate Rain
Gardiner could see rain showers with daytime highs of 42°F and nighttime lows near 33°F. The chance of rain is 89% with an estimated 0.21in. Winds will be light at 9mph and gusts of 12.3mph at 2 AM. High humidity with average of 94% is anticipated, the maximum being 98% at 11 PM and 89% being its lowest at 10 AM. Barometric pressure is its highest of 30.14inHg at 6 AM, a lowest point of 29.82inHg at 10 PM with an avg 30inHg.
Gardiner, ME Weather – 3-12 – Scattered Showers
52° / 33°
Scattered Showers
Gardiner is set for scattered showers with temperatures peaking at 52°F and dipping to 33°F. The chance of rain is 89% with an estimated 0.02in. Snow is likely with a 4% chance. Wind will be moderate, blowing around 19mph on average and gusts of 30.1mph at 5 PM. High humidity with average of 97% is anticipated, the maximum being 99% at 7 AM and 85% being its lowest at 11 PM. Barometric pressure is its highest of 30.02inHg at 12 AM, a lowest point of 29.17inHg at 8 PM with an avg 29.48inHg.
Gardiner, ME Weather – 3-13 – Partly Cloudy
41° / 23°
Partly Cloudy
Daytime highs will reach 41°F with lows dropping to 23°F in Gardiner, where skies will be cloudy. Wind will be moderate, blowing around 16mph on average and gusts of 23.5mph at 11 PM. Humidity levels should be comfortable, sitting around 49% on average, the maximum being 77% at 12 AM and 27% being its lowest at 2 PM. Barometric pressure is its highest of 29.87inHg at 2 PM, a lowest point of 29.35inHg at 12 AM with an avg 29.72inHg.
Gardiner, ME Weather – 3-14 – Partly Cloudy
50° / 32°
Partly Cloudy
In Gardiner, it will be cloudy with highs near 50°F and lows around 32°F. Wind will be moderate, blowing around 16mph on average and gusts of 22.4mph at 12 AM. The humidity will be on the higher side, averaging about 62%, the maximum being 77% at 11 PM and 40% being its lowest at 2 PM. Barometric pressure is its highest of 30.19inHg at 11 PM, a lowest point of 29.76inHg at 4 AM with an avg 29.9inHg.

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