Weather in Somerville, Massachusetts

Friday 6 November 2026 | 20:30

18°

Light drizzle

Feels like 19°

High
20°
Low
17°
Humidity
94%
Wind
7 km/h

Hourly forecast

Details
  1. NowLight rain17°78%
  2. 21:00Moderate rain17°70%
  3. 22:00Light drizzle17°73%
  4. 23:00Fog17°63%
  5. 00:00Fog17°44%
  6. 01:00Overcast17°45%
  7. 02:00Drizzle17°37%
  8. 03:00Light drizzle17°41%

7-day forecast

14 days

Sun & moon

Sunrise
06:24
Sunset
16:31
Moon phase
Waning crescent

Somerville rain radar

● Live Radar not available right now

Weather maps

All maps

More information

UV index
1
Low
Pressure
1011 hPa
Visibility
> 10 km
Dew point
17°

Somerville: the next 12 hours at a glance

  • Rain likely around 20:00 (78%): take an umbrella.
  • Up to 17° around 20:00.
  • Best time to go out: around 07:00 (16°).

Temperature and rain / Somerville

The coming days

High

20°

Low

-1°

Average high

11.9°

Average low

5.7°

Total rain

77.5 mm

Average rain

5.2 mm

Air quality - Somerville

Particles and ozone

Good
3.30 µg/m³
0-1212-3535-5555+

The air is clean: enjoy the outdoors.

PM103.40µg/m³
Ozone49µg/m³
Data updated hourly

Frequently asked questions

Quick answers about the weather in Somerville

Tomorrow in Somerville, expect Moderate rain 🌧️, with:\n\n- High of 17°\n- Low of 11°

Need more information?

Our data is updated regularly to give you the most reliable forecast.

Last updated: 2026-11-07