Boston (MA)
Today
Today weather in Boston
Sunday, September 13th, 2026
20°
Overcast
Low 17°
Official weather alert: Flood Watch. Mild temperatures are expected in Boston Today, peaking at around 20 °F and dropping to 16 °F by night. Gentle breezes are expected across Boston Today, with speeds reaching around 11 km/h. Torrential rain is predicted with a total of over 40.62 mm. Stay safe!
20° / 17°
Temp
93%
Rain
11 km/h
Wind
93%
Humidity
Boston Weather Pages
Boston hourly forecast for today
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| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 06:00 AM | 06:22 AM | 07:00 AM | 08:00 AM | 09:00 AM | 10:00 AM | 11:00 AM | 12:00 PM | 01:00 PM | 02:00 PM | 03:00 PM | 04:00 PM | 05:00 PM | 06:00 PM | 06:58 PM | 07:00 PM | 08:00 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
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| weather |  | | | | |  | |  | | | |  |  | | | |  | |  | |  | | | | | | Next |
| temperatures | 16.9° | 16.9° | 17° | 17° | 17.3° | 17.3° | 17.2° | Sunrise | 18° | 19.1° | 20.3° | 19.1° | 18.4° | 18.7° | 18.9° | 19.2° | 19.3° | 19.6° | 19.5° | 19.5° | Sunset | 18.8° | 18.5° | 18.4° | 18.3° | 18.4° | |
| Feels like | 15.8° | 15.9° | 16.3° | 16.7° | 17.3° | 17.8° | 17.6° | 17.9° | 19.2° | 20.3° | 20.7° | 20.4° | 20.1° | 20.5° | 21.2° | 21.2° | 22° | 22.1° | 22.2° | 21.6° | 20.8° | 20.3° | 19.8° | 20° | |||
| wind speed | 10 km/h | 10 km/h | 9 km/h | 9 km/h | 9 km/h | 9 km/h | 9 km/h | 11 km/h | 10 km/h | 11 km/h | 6 km/h | 5 km/h | 9 km/h | 9 km/h | 7 km/h | 8 km/h | 5 km/h | 4 km/h | 3 km/h | 1 km/h | 3 km/h | 5 km/h | 7 km/h | 7 km/h | |||
| wind degree | 192° | 192° | 190° | 187° | 183° | 178° | 174° | 177° | 179° | 176° | 180° | 162° | 136° | 133° | 157° | 133° | 60° | 28° | 16° | 19° | 142° | 222° | 229° | 239° | |||
| wind direction | SSW | SSW | S | S | S | S | S | S | S | S | S | SSE | SE | SE | SSE | SE | ENE | NNE | NNE | NNE | SE | SW | SW | WSW | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 5 mm | 14 mm | 8.6 mm | 5 mm | 5.2 mm | 1.4 mm | 1.4 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 22% | 22% | 22% | 27% | 28% | 38% | 38% | 29% | 25% | 22% | 90% | 95% | 94% | 92% | 92% | 80% | 80% | 42% | 42% | 43% | 43% | 43% | 42% | 43% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 78% | 78% | 81% | 86% | 87% | 96% | 95% | 89% | 82% | 78% | 93% | 99% | 100% | 100% | 99% | 99% | 98% | 98% | 98% | 99% | 99% | 98% | 98% | 98% | |||
| dew point | 13° | 13.1° | 13.8° | 14.5° | 15.1° | 16.6° | 16.5° | 16.2° | 16.1° | 16.3° | 17.9° | 18.2° | 18.6° | 18.9° | 19.1° | 19.2° | 19.2° | 19.1° | 19.1° | 18.6° | 18.3° | 18.1° | 18° | 18.1° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 2 km | 2 km | 10 km | 10 km | 10 km | 7 km | 5 km | 5 km | 7 km | 7 km | 10 km | 10 km | 0 km | 0 km | 0 km | 0 km | 0 km | 0 km | 0 km | |||
| cloud cover | 100% | 99% | 88% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 0.3 | 0.3 | 0.4 | 0.5 | 0.5 | 0.5 | 0.8 | 0.4 | 0.2 | 0 | 0 | 0 | 0 | 0 | 0 |
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View of Boston today
Explore Boston live webcam feed to see how the weather is shaping up today in Boston. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.
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Weather in Boston today
The weather in Boston today is expected to be noticeably cooler than usual, with a forecast temperature of 20 °F, compared to an average of 24.6 °F for September 13th in recent years.
temperatures
20 °F
rain
40.6 mm
wind
11 km/h
UV
Low
🌫️ Air quality, UV & pollen - Boston Live AQI, UV index and pollen levels. Air Quality →
Boston daylight overview ☀️
Today in Boston, The sun rises at 06:22 and sets at 18:58, giving a total daylight duration of 12 hours and 36 minutes.
Quick links
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What to wear today in Boston? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Boston forecast.
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Closed-toe shoes
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The weather today in Boston - FAQ
What is the maximum temperature for today in Boston?
The maximum temperature for today in Boston is expected to be 20° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Boston? 🌧️
Yes, there is a 93% chance of rain in Boston today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Boston? 🌀
The wind in Boston is expected to blow at 11 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Boston today?
Given the forecast of 20 °F with a 93% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Boston today.
What is the sunrise and sunset time for Boston today?
The sun is expected to rise at 06:22 and set at 18:58 in Boston.
How accurate is the weather forecast Boston today? ✅
Boston weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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