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Weather in Boston, United States 🇺🇸

Current Weather in Boston

Sunny
9°C
Feels like 6°C. Sunny.
🌬️ 4 km/h NNE
💧 41% Humidity
🧭 1035 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 1.6
🌡️ Dew Point: -4°C
🌅 Sunrise: 07:00 AM
🌇 Sunset: 05:58 PM
Map Overlays:

In Boston right now it is 9°C and sunny, feeling like 6°C. Expect 41% humidity and winds of about 4 km/h, and the UV index is 2 (low). Across the coming days, Boston should see roughly 5°C to 14°C.

Hourly Forecast for Boston

13:00
Sunny
12°
1%
14:00
Sunny
12°
1%
15:00
Sunny
12°
1%
16:00
Sunny
12°
1%
17:00
Sunny
12°
1%
18:00
Clear
10°
2%
19:00
Clear
9°
3%
20:00
Clear
9°
3%
21:00
Clear
9°
3%
22:00
Clear
8°
3%
23:00
Clear
8°
4%
00:00
Clear
8°
4%
01:00
Clear
8°
4%
02:00
Clear
7°
4%
03:00
Clear
7°
4%
04:00
Clear
7°
5%
05:00
Clear
7°
5%
06:00
Clear
7°
5%
07:00
Clear
7°
5%
08:00
Sunny
8°
5%
09:00
Sunny
10°
4%
10:00
Partly Cloudy
11°
6%
11:00
Overcast
12°
14%
12:00
Overcast
13°
13%

14-Day Forecast for Boston

Sun, Oct 18
Sunny Sunny
12° / 5°
Mon, Oct 19
Overcast Overcast
13° / 7°
Tue, Oct 20
Overcast Overcast
14° / 10°
Wed, Oct 21
Patchy rain nearby Patchy rain nearby
12° / 9°
Thu, Oct 22
Sunny Sunny
16° / 7°
Fri, Oct 23
Sunny Sunny
11° / 6°
Sat, Oct 24
Sunny Sunny
10° / 5°
Sun, Oct 25
Overcast Overcast
14° / 4°
Mon, Oct 26
Sunny Sunny
16° / 10°
Tue, Oct 27
Sunny Sunny
14° / 8°
Wed, Oct 28
Sunny Sunny
13° / 5°
Thu, Oct 29
Overcast Overcast
18° / 9°
Fri, Oct 30
Sunny Sunny
22° / 16°
Sat, Oct 31
Overcast Overcast
19° / 13°

Additional Forecasts for Boston

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 172.0 μg/m³
O₃ (Ozone) 45.0 μg/m³
NO₂ (Nitrogen Dioxide) 16.6 μg/m³
SO₂ (Sulphur Dioxide) 1.2 μg/m³
PM2.5 (Fine particles) 7.2 μg/m³
PM10 (Coarse particles) 8.4 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

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Weather in United States ›

Best Time to Be Outside in Boston Today

The most comfortable window in Boston today looks like 14:00 to 17:00, when it is around 12°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Boston

What is the temperature in Boston right now?

Boston is sitting at 9°C (48°F) right now, sunny (feels like 6°C).

What's the weather like in Boston right now?

Conditions in Boston right now: Sunny, humidity 41%, wind 4 km/h NNE.

What is today's forecast for Boston?

Today in Boston: high 12°C, low 5°C, sunny. Chance of rain: 2%.

What is the 7-day weather forecast for Boston?

Daily highs and lows for Boston:

  • 2026-10-18: 12°C / 5°C
  • 2026-10-19: 13°C / 7°C
  • 2026-10-20: 14°C / 10°C
  • 2026-10-21: 12°C / 9°C
  • 2026-10-22: 16°C / 7°C
  • 2026-10-23: 11°C / 6°C
  • 2026-10-24: 10°C / 5°C
Is it going to rain in Boston today?

There is a 2% chance of rain in Boston today.

What is the wind speed in Boston right now?

Wind in Boston is currently 4 km/h (2 mph) from the NNE.

What is the UV index in Boston right now?

The UV index in Boston is currently 1.6 (low). Sun protection is recommended when the index is 3 or higher.

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