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Weather in Somerville, United States 🇺🇸

Current Weather in Somerville

Patchy rain nearby
21°C
Feels like 24°C. Patchy rain nearby.
🌬️ 6 km/h ESE
💧 93% Humidity
🧭 1012 hPa
👁️ 0.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 20°C
🌅 Sunrise: 06:11 AM
🌇 Sunset: 07:15 PM
Map Overlays:

Somerville currently sits at 21°C, patchy rain nearby, feeling like 24°C. The air is at 93% humidity and winds are about 6 km/h, and the UV index is 0 (low). The next few days in Somerville look set for about 16°C up to 28°C.

Hourly Forecast for Somerville

22:00
Light drizzle
21°
55%
23:00
Patchy rain nearby
20°
49%
00:00
Fog
18°
49%
01:00
Fog
18°
43%
02:00
Fog
18°
43%
03:00
Fog
18°
43%
04:00
Partly Cloudy
18°
21%
05:00
Fog
18°
43%
06:00
Fog
17°
43%
07:00
Fog
18°
42%
08:00
Sunny
19°
16%
09:00
Sunny
21°
11%
10:00
Sunny
24°
6%
11:00
Sunny
26°
3%
12:00
Patchy rain nearby
28°
10%
13:00
Patchy rain nearby
28°
6%
14:00
Overcast
28°
11%
15:00
Overcast
24°
17%
16:00
Overcast
23°
19%
17:00
Overcast
24°
16%
18:00
Overcast
22°
20%
19:00
Cloudy
22°
17%
20:00
Partly Cloudy
21°
12%
21:00
Cloudy
20°
21%

14-Day Forecast for Somerville

Thu, Sep 03
Light drizzle Light drizzle
28° / 16°
Fri, Sep 04
Fog Fog
28° / 17°
Sat, Sep 05
Light rain shower Light rain shower
21° / 16°
Sun, Sep 06
Sunny Sunny
22° / 12°
Mon, Sep 07
Sunny Sunny
27° / 13°
Tue, Sep 08
Sunny Sunny
23° / 14°
Wed, Sep 09
Overcast Overcast
21° / 11°
Thu, Sep 10
Sunny Sunny
28° / 16°
Fri, Sep 11
Sunny Sunny
21° / 14°
Sat, Sep 12
Sunny Sunny
22° / 12°
Sun, Sep 13
Overcast Overcast
20° / 10°
Mon, Sep 14
Overcast Overcast
21° / 13°
Tue, Sep 15
Light rain shower Light rain shower
31° / 20°
Wed, Sep 16
Sunny Sunny
27° / 16°

Additional Forecasts for Somerville

Air Quality

💨 US EPA Index 2 (Moderate)
CO (Carbon Monoxide) 315.0 μg/m³
O₃ (Ozone) 26.0 μg/m³
NO₂ (Nitrogen Dioxide) 59.2 μg/m³
SO₂ (Sulphur Dioxide) 1.5 μg/m³
PM2.5 (Fine particles) 15.7 μg/m³
PM10 (Coarse particles) 15.8 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

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Best Time to Be Outside in Somerville Tomorrow

There is no good daylight window left in Somerville today. Tomorrow, the most comfortable window looks like 09:00 to 12:00, when it is around 24°C. It should stay dry through that window. The next likely rain is around 22:00.

Frequently Asked Questions about Weather in Somerville

What is the temperature in Somerville right now?

It is currently 21°C (70°F) in Somerville, patchy rain nearby (feels like 24°C).

What's the weather like in Somerville right now?

Conditions in Somerville right now: Patchy rain nearby, humidity 93%, wind 6 km/h ESE.

What is today's forecast for Somerville?

Today in Somerville: high 28°C, low 16°C, light drizzle. Chance of rain: 85%.

What is the 7-day weather forecast for Somerville?

Daily highs and lows for Somerville:

  • 2026-09-03: 28°C / 16°C
  • 2026-09-04: 28°C / 17°C
  • 2026-09-05: 21°C / 16°C
  • 2026-09-06: 22°C / 12°C
  • 2026-09-07: 27°C / 13°C
  • 2026-09-08: 23°C / 14°C
  • 2026-09-09: 21°C / 11°C
Is it going to rain in Somerville today?

There is a 85% chance of rain in Somerville today. Total expected precipitation: 5.2 mm.

What is the wind speed in Somerville right now?

Wind in Somerville is currently 6 km/h (4 mph) from the ESE.

What is the UV index in Somerville right now?

The UV index in Somerville is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

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