weathermetro
Cities / United States
/ Massachusetts
☀️ Greenville weather
Clear sky. .
Feels like 17° Wind 11 km/h S Humidity 71% Pressure 1017 hPa UV 0 Air Good ☀ 06:12 - 19:23
Right now it is 18° in Greenville with clear skies and today's high is 25° with an overnight low of 15° . The sun rises at 06:12 and sets at 19:23, giving 13h 11m of daylight. Over the coming week highs range from 19° to 28° .
Greenville is in Massachusetts, United States, sitting 233 m above sea level. Local time is America/New_York (UTC−4), and every time on this page is shown in it.
Next 24 hours - temperature
15°
18°
20°
19°
16°
23:00 · 17.8° · 0 mm
00:00 · 18° · 0 mm
01:00 · 17.4° · 0 mm
02:00 · 17.6° · 0 mm
03:00 · 17.6° · 0 mm
04:00 · 17.7° · 0 mm
05:00 · 17.5° · 0 mm
06:00 · 17.6° · 0 mm
07:00 · 17.7° · 0 mm
08:00 · 17.7° · 0 mm
09:00 · 18.4° · 0 mm
10:00 · 18.8° · 0 mm
11:00 · 19.1° · 0 mm
12:00 · 19.2° · 0 mm
13:00 · 19° · 0 mm
14:00 · 18.6° · 0 mm
15:00 · 18.3° · 0 mm
16:00 · 17.5° · 0 mm
17:00 · 17° · 0 mm
18:00 · 16.8° · 0.4 mm
19:00 · 17° · 0 mm
20:00 · 16.6° · 0 mm
21:00 · 16° · 0 mm
22:00 · 15.9° · 0 mm
Precipitation
23:00 · 0 mm
23:00
00:00 · 0 mm
01:00 · 0 mm
02:00 · 0 mm
02:00
03:00 · 0 mm
04:00 · 0 mm
05:00 · 0 mm
05:00
06:00 · 0 mm
07:00 · 0 mm
08:00 · 0 mm
08:00
09:00 · 0 mm
10:00 · 0 mm
11:00 · 0 mm
11:00
12:00 · 0 mm
13:00 · 0 mm
14:00 · 0 mm
14:00
15:00 · 0 mm
16:00 · 0 mm
17:00 · 0 mm
17:00
18:00 · 0.4 mm
19:00 · 0 mm
20:00 · 0 mm
20:00
21:00 · 0 mm
22:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
23:00
☀️
17.8°
16.5°
-
Clear sky
00:00
☁️
18°
16.8°
-
Overcast
01:00
⛅
17.4°
16.6°
-
Partly cloudy
02:00
☁️
17.6°
17.2°
-
Overcast
03:00
☁️
17.6°
17.4°
-
Overcast
04:00
☁️
17.7°
17.5°
-
Overcast
05:00
☁️
17.5°
17.7°
-
Overcast
06:00
☁️
17.6°
18.1°
-
Overcast
07:00
☁️
17.7°
18.6°
-
Overcast
08:00
☁️
17.7°
19°
-
Overcast
09:00
☁️
18.4°
19.7°
-
Overcast
10:00
☁️
18.8°
20.5°
-
Overcast
☀️
TodayAugust 31st
Avg 20° Low 15° at 06:00
High 25° at 15:00
Wind ~13 km/h
Clear
Clear
00:00
20°
02:00
18°
04:00
16°
06:00
15°
08:00
18°
10:00
21°
12:00
23°
14:00
24°
16:00
24°
18:00
22°
20:00
21°
22:00
19°
🌦️
TuesdaySeptember 1st
Avg 18° Low 16° at 23:00
High 19° at 12:00
0.4 mm rain Feels 21° Wind ~13 km/h
Cloudy
Cloudy
00:00
18°
02:00
18°
04:00
18°
06:00
18°
08:00
18°
10:00
19°
12:00
19°
14:00
19°
16:00
18°
18:00
17°
0.4mm
20:00
17°
22:00
16°
🌦️
WednesdaySeptember 2nd
Avg 18° Low 16° at 02:00
High 22° at 15:00
0.7 mm rain Wind ~13 km/h
Cloudy
00:00
16°
02:00
16°
04:00
16°
06:00
16°
08:00
16°
10:00
18°
12:00
19°
14:00
21°
16:00
22°
18:00
20°
20:00
19°
22:00
18°
🌧️
ThursdaySeptember 3rd
Avg 21° Low 16° at 00:00
High 28° at 14:00
12.2 mm rain Wind ~15 km/h
Rain
Cloudy
Rain
00:00
16°
1.2mm
02:00
18°
0.6mm
04:00
18°
0.9mm
06:00
19°
0.3mm
08:00
20°
10:00
21°
12:00
25°
14:00
28°
16:00
27°
0.1mm
18:00
23°
0.3mm
20:00
21°
22:00
20°
☁️
FridaySeptember 4th
Avg 21° Low 17° at 06:00
High 28° at 13:00
Wind ~15 km/h
Cloudy
Clear
Cloudy
Clear
00:00
18°
02:00
18°
04:00
17°
06:00
17°
08:00
18°
10:00
23°
12:00
27°
14:00
27°
16:00
26°
18:00
26°
20:00
21°
22:00
18°
🌦️
SaturdaySeptember 5th
Avg 18° Low 13° at 23:00
High 24° at 13:00
0.6 mm rain Feels 20° Wind ~19 km/h
Clear
Clear
Rain
00:00
17°
02:00
15°
04:00
15°
06:00
14°
08:00
17°
10:00
21°
12:00
23°
14:00
23°
16:00
22°
18:00
20°
20:00
16°
22:00
14°
0.2mm
🌦️
SundaySeptember 6th
Avg 16° Low 12° at 04:00
High 22° at 15:00
0.9 mm rain Feels 18° Wind ~21 km/h
Rain
Cloudy
Partly Cloudy
Clear
Cloudy
00:00
13°
0.3mm
02:00
12°
0.3mm
04:00
12°
06:00
12°
08:00
13°
10:00
17°
12:00
20°
14:00
22°
16:00
22°
18:00
19°
20:00
13°
22:00
13°
☀️
MondaySeptember 7th
Avg 16° Low 11° at 23:00
High 24° at 15:00
Feels 21° Wind ~14 km/h
Partly Cloudy
Clear
00:00
13°
02:00
12°
04:00
11°
06:00
12°
08:00
15°
10:00
20°
12:00
23°
14:00
24°
16:00
24°
18:00
20°
20:00
14°
22:00
11°
☁️
TuesdaySeptember 8th
Avg 16° Low 9° at 04:00
High 25° at 15:00
Feels 23° Wind ~7 km/h
Clear
Cloudy
00:00
10°
02:00
10°
04:00
9°
06:00
10°
08:00
14°
10:00
19°
12:00
23°
14:00
24°
16:00
24°
18:00
21°
20:00
15°
22:00
12°
⛅
WednesdaySeptember 9th
Avg 18° Low 12° at 00:00
High 25° at 13:00
Feels 23° Wind ~16 km/h
Cloudy
Partly Cloudy
Clear
00:00
12°
02:00
14°
04:00
14°
06:00
15°
08:00
16°
10:00
21°
12:00
24°
14:00
25°
16:00
23°
18:00
21°
20:00
18°
22:00
17°
⛅
ThursdaySeptember 10th
Avg 24° Low 17° at 00:00
High 32° at 14:00
Feels 29° Wind ~27 km/h
Clear
Partly Cloudy
Clear
Partly Cloudy
00:00
17°
02:00
17°
04:00
19°
06:00
20°
08:00
21°
10:00
26°
12:00
30°
14:00
32°
16:00
30°
18:00
28°
20:00
25°
22:00
22°
☀️
FridaySeptember 11th
Avg 18° Low 13° at 23:00
High 23° at 15:00
Feels 19° Wind ~20 km/h
Clear
Partly Cloudy
Clear
00:00
20°
02:00
18°
04:00
16°
06:00
15°
08:00
15°
10:00
19°
12:00
22°
14:00
23°
16:00
23°
18:00
20°
20:00
14°
22:00
14°
🌦️
SaturdaySeptember 12th
Avg 14° Low 12° at 04:00
High 16° at 11:00
3.6 mm rain Wind ~9 km/h
Cloudy
Rain
Cloudy
00:00
13°
02:00
12°
04:00
12°
06:00
13°
08:00
14°
10:00
16°
0.1mm
12:00
16°
0.8mm
14:00
14°
0.8mm
16:00
14°
0.3mm
18:00
14°
20:00
13°
22:00
13°
☁️
SundaySeptember 13th
Avg 17° Low 14° at 00:00
High 22° at 17:00
0.3 mm rain Wind ~5 km/h
Cloudy
Rain
Cloudy
00:00
14°
02:00
14°
04:00
15°
06:00
15°
0.1mm
08:00
15°
0.1mm
10:00
17°
12:00
18°
14:00
19°
16:00
21°
18:00
21°
20:00
20°
22:00
18°
☁️
MondaySeptember 14th
Avg 19° Low 16° at 04:00
High 23° at 17:00
0.3 mm rain Wind ~14 km/h
Partly Cloudy
Cloudy
Rain
Cloudy
00:00
16°
02:00
16°
04:00
16°
06:00
16°
08:00
17°
10:00
18°
12:00
20°
14:00
21°
16:00
23°
18:00
22°
0.1mm
20:00
19°
0.1mm
22:00
19°
☀️
TuesdaySeptember 15th
Avg 27° Low 20° at 00:00
High 34° at 14:00
Wind ~22 km/h
Cloudy
Partly Cloudy
Clear
00:00
20°
02:00
21°
04:00
21°
06:00
21°
08:00
23°
10:00
28°
12:00
32°
14:00
34°
16:00
34°
18:00
31°
20:00
27°
22:00
26°
Sun
☀️ Sunrise 06:12 · Sunset 19:23
13h 11m of daylight · America/New_York
Air quality
PM2.5 3.6 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about Greenville weather
Will it rain in Greenville today?
No rain is in the forecast for Greenville today.
What is the temperature in Greenville right now?
It is 18° in Greenville right now. Today runs between a low of 15° and a high of 25° .
What time is sunrise and sunset in Greenville?
The sun rises at 06:12 and sets at 19:23 local time in Greenville today, giving 13h 11m of daylight.
What is the air quality in Greenville?
PM2.5 in Greenville is currently 3.6 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.
How accurate is the Greenville forecast, and how far ahead does it go?
This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Greenville best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.
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© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC