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As of 19:52 EDT

Weather in Greenville, ME

69°Current weather

Greenville, Saturday, 8 August, 19:52

Overcast. Feels like 70°. High 78°, low 66°.

Pressure29.85 inHg
Wind2.6 mph SE
Humidity91%
Visibility6.2 mi
Dew point67°
Sun, 0981° / 63°0.06Light rain
81 °Light rain

Greenville, Sunday, 9 August

Light rain. High 81°, low 63°.

Pressure29.83 inHg
Wind5.7 mph W
Humidity60%
Visibility6.2 mi
Dew point63°
Mon, 1081° / 62°0.44Heavy rain
81 °Heavy rain

Greenville, Monday, 10 August

Heavy rain. High 81°, low 62°.

Pressure29.94 inHg
Wind5.5 mph W
Humidity42%
Visibility6.2 mi
Dew point53°
Tue, 1174° / 57°0.52Heavy rain
74 °Heavy rain

Greenville, Tuesday, 11 August

Heavy rain. High 74°, low 57°.

Pressure29.71 inHg
Wind9.7 mph W
Humidity94%
Visibility6.2 mi
Dew point62°
Wed, 1273° / 55°0.14Light rain
73 °Light rain

Greenville, Wednesday, 12 August

Light rain. High 73°, low 55°.

Pressure29.77 inHg
Wind1.2 mph W
Humidity56%
Visibility6.2 mi
Dew point52°
Thu, 1365° / 54°0.81Heavy rain
65 °Heavy rain

Greenville, Thursday, 13 August

Heavy rain. High 65°, low 54°.

Pressure29.68 inHg
Wind11.5 mph W
Humidity85%
Visibility—
Dew point59°
Fri, 1464° / 50°0.01Light rain
64 °Light rain

Greenville, Friday, 14 August

Light rain. High 64°, low 50°.

Pressure29.77 inHg
Wind14.4 mph W
Humidity74%
Visibility—
Dew point48°
Sat, 1565° / 48°0Clear
65 °Clear

Greenville, Saturday, 15 August

Clear. High 65°, low 48°.

Pressure30.03 inHg
Wind14.3 mph NW
Humidity51%
Visibility—
Dew point42°
Sun, 1670° / 47°0Overcast
70 °Overcast

Greenville, Sunday, 16 August

Overcast. High 70°, low 47°.

Pressure30.24 inHg
Wind6 mph NW
Humidity50%
Visibility—
Dew point43°
Mon, 1770° / 53°0.02Light rain
70 °Light rain

Greenville, Monday, 17 August

Light rain. High 70°, low 53°.

Pressure30.15 inHg
Wind5 mph S
Humidity49%
Visibility—
Dew point48°
Tue, 1864° / 56°0.13Light rain
64 °Light rain

Greenville, Tuesday, 18 August

Light rain. High 64°, low 56°.

Pressure29.97 inHg
Wind4.8 mph SE
Humidity96%
Visibility—
Dew point57°
Wed, 1969° / 54°0.01Light rain
69 °Light rain

Greenville, Wednesday, 19 August

Light rain. High 69°, low 54°.

Pressure29.88 inHg
Wind8.6 mph N
Humidity69%
Visibility—
Dew point55°
Thu, 2071° / 49°0Clear
71 °Clear

Greenville, Thursday, 20 August

Clear. High 71°, low 49°.

Pressure30.00 inHg
Wind5.2 mph NW
Humidity44%
Visibility—
Dew point42°
Fri, 2168° / 56°0.36Light rain
68 °Light rain

Greenville, Friday, 21 August

Light rain. High 68°, low 56°.

Pressure29.97 inHg
Wind9.7 mph S
Humidity90%
Visibility—
Dew point62°
Sat, 2259° / 56°0.39Rain
59 °Rain

Greenville, Saturday, 22 August

Rain. High 59°, low 56°.

Pressure29.80 inHg
Wind7.3 mph SE
Humidity99%
Visibility—
Dew point57°
Sun, 2359° / 48°0.31Rain
59 °Rain

Greenville, Sunday, 23 August

Rain. High 59°, low 48°.

Pressure29.62 inHg
Wind18.5 mph W
Humidity89%
Visibility—
Dew point51°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Greenville, ME are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Greenville, ME since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.