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Hermon, ME Weather Tomorrow

Tomorrow's weather forecast for Hermon is supported by a complete 5 day outlook covering precipitation chances, day and night conditions, high and low temperatures in Fahrenheit and Celsius, sunrise, sunset, sky conditions, wind chill, and wind speed with direction for the Hermon area and around Penobscot county, Maine.
Updated: Tue Sep 15th 2026 7:45 PM EDT
Hermon, ME Weather – 9-15 – Sunny
70° / 43°
Sunny
Hermon is set for sunshine with temperatures peaking at 70°F and dipping to 43°F. There's a very small chance of rainfall, only about 7%. Winds will be light at 7mph and gusts of 9.9mph at 8 PM. The humidity will be on the higher side, averaging about 67%, the maximum being 79% at 11 PM and 75% being its lowest at 9 PM. Barometric pressure is its highest of 30.37inHg at 9 PM, a lowest point of 30.36inHg at 8 PM with an avg 30.37inHg.
Hermon, ME Weather – 9-16 – Overcast
75° / 53°

Weather Tomorrow

Overcast
Hermon is set for overcast with temperatures peaking at 75°F and dipping to 53°F. There might be light rainfall having a 11% chance. Winds will be light at 8mph and gusts of 24.4mph at 7 AM. The humidity will be on the higher side, averaging about 68%, the maximum being 90% at 9 PM and 44% being its lowest at 3 PM. Barometric pressure is its highest of 30.35inHg at 12 AM, a lowest point of 30.22inHg at 4 PM with an avg 30.28inHg.
Hermon, ME Weather – 9-17 – Overcast
74° / 53°
Overcast
Hermon could see overcast with daytime highs of 74°F and nighttime lows near 53°F. There might be light rainfall having a 18% chance. Winds will be light at 8mph and gusts of 19.5mph at 5 AM. The humidity will be on the higher side, averaging about 78%, the maximum being 98% at 10 PM and 50% being its lowest at 2 PM. Barometric pressure is its highest of 30.32inHg at 9 AM, a lowest point of 30.07inHg at 11 PM with an avg 30.22inHg.
Hermon, ME Weather – 9-18 – Sunny
66° / 49°
Sunny
Hermon could see sunshine with daytime highs of 66°F and nighttime lows near 49°F. There might be light rainfall having a 18% chance with an estimated 0.01in. Wind will be moderate, blowing around 17mph on average and gusts of 27.6mph at 9 PM. The humidity will be on the higher side, averaging about 63%, the maximum being 99% at 5 AM and 27% being its lowest at 3 PM. Barometric pressure is its highest of 30.18inHg at 11 PM, a lowest point of 29.96inHg at 5 AM with an avg 30.04inHg.
Hermon, ME Weather – 9-19 – Sunny
62° / 39°
Sunny
Sunshine is in the forecast for Hermon, with a high of 62°F and a low of 39°F. There's a very small chance of rainfall, only about 3%. Winds will be light at 10mph and gusts of 27.6mph at 1 AM. Humidity levels should be comfortable, sitting around 59% on average, the maximum being 89% at 11 PM and 33% being its lowest at 3 PM. Barometric pressure is its highest of 30.25inHg at 7 AM, a lowest point of 30.14inHg at 4 PM with an avg 30.2inHg.
Hermon, ME Weather – 9-20 – Sunny
67° / 43°
Sunny
It will be sunny in Hermon, with a high of 67°F and a low of 43°F. There might be light rainfall having a 11% chance. Winds will be light at 10mph and gusts of 14.3mph at 11 AM. The humidity will be on the higher side, averaging about 76%, the maximum being 98% at 11 PM and 39% being its lowest at 2 PM. Barometric pressure is its highest of 30.19inHg at 1 AM, a lowest point of 30.04inHg at 5 PM with an avg 30.12inHg.

Currently

Overcast 56°F
30.35 inHg.
Barometer
70%
Humidity
S 9 mph
Wind
Overcast

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