5-day weather forecast Boston 06-05-2026
Weather forecast Boston Wednesday, May 6 06.05.2026: partly cloudy, temperature from 14 °C to 20 °C.
Precipitation probability 77%. Wind up to 6.81 m/s (gusts 10.64 m/s). Air humidity 58–95%, atmospheric pressure 755–760 mm Hg, UV index up to 3.6.
Sunrise 05:33
Sunset 19:50
Sunset 19:50
Waning Gibbous84% illuminated
Moonrise 00:04 · Moonset 08:32
Moonrise 00:04 · Moonset 08:32
Chart
Table
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Partly cloudy | 16 °C | 0% | 30% | 65% | 758 mm Hg | SSW 209° 6.69 (10.64) m/s | 0 |
| 01:00 | Partly cloudy | 16 °C | 0% | 32% | 68% | 758 mm Hg | SSW 212° 6.69 (10.64) m/s | 0 |
| 02:00 | Partly cloudy | 16 °C | 0% | 32% | 71% | 759 mm Hg | SSW 213° 6.69 (10.47) m/s | 0 |
| 03:00 | Partly cloudy | 16 °C | 0% | 29% | 73% | 758 mm Hg | SSW 207° 6.5 (10.11) m/s | 0 |
| 04:00 | Partly cloudy | 15 °C | 0% | 54% | 75% | 759 mm Hg | SSW 211° 6 (9.36) m/s | 0 |
| 05:00 |  Overcast | 15 °C | 0% | 88% | 77% | 759 mm Hg | SSW 209° 5.81 (8.89) m/s | 0 |
| 06:00 |  Thundery outbreaks possible | 15 °C | 0% | 91% | 78% | 759 mm Hg | SSW 206° 5.5 (8.39) m/s | 0 |
| 07:00 |  Overcast | 15 °C | 0% | 100% | 78% | 760 mm Hg | SSW 205° 5.5 (7.86) m/s | 0.2 |
| 08:00 | Overcast | 16 °C | 0% | 100% | 76% | 760 mm Hg | SSW 204° 5.5 (7.42) m/s | 0.3 |
| 09:00 | Overcast | 17 °C | 0% | 89% | 71% | 760 mm Hg | SSW 205° 5.39 (7.06) m/s | 0.3 |
| 10:00 |  Cloudy | 18 °C | 0% | 68% | 67% | 760 mm Hg | SSW 206° 5.69 (7.33) m/s | 1.9 |
| 11:00 |  Partly cloudy | 19 °C | 0% | 52% | 66% | 760 mm Hg | SSW 209° 5.81 (7.08) m/s | 3.6 |
| 12:00 | Overcast | 20 °C | 0% | 100% | 59% | 759 mm Hg | SSW 204° 5.31 (6.11) m/s | 1.1 |
| 13:00 |  Patchy rain possible | 20 °C | 77% (0.02 mm/hr) | 100% | 58% | 758 mm Hg | SSW 194° 5.61 (6.67) m/s | 1.9 |
| 14:00 | Partly cloudy | 20 °C | 0% | 61% | 60% | 758 mm Hg | SSW 193° 6.19 (7.89) m/s | 1.5 |
| 15:00 | Patchy rain possible | 19 °C | 67% (0.01 mm/hr) | 66% | 61% | 758 mm Hg | SSW 198° 6.19 (7.72) m/s | 1 |
| 16:00 |  Patchy light drizzle | 17 °C | 100% (0.16 mm/hr) | 82% | 69% | 758 mm Hg | SSW 194° 6.11 (8.28) m/s | 0.2 |
| 17:00 | Patchy light drizzle | 16 °C | 100% (0.25 mm/hr) | 66% | 82% | 758 mm Hg | S 188° 5.69 (8.42) m/s | 0.2 |
| 18:00 | Patchy rain possible | 16 °C | 100% (0.13 mm/hr) | 87% | 83% | 757 mm Hg | S 186° 6.19 (9.28) m/s | 0.1 |
| 19:00 |  Light rain | 15 °C | 100% (0.81 mm/hr) | 100% | 89% | 757 mm Hg | SSW 194° 6 (9.11) m/s | 0 |
| 20:00 |  Light rain | 15 °C | 100% (1 mm/hr) | 100% | 93% | 756 mm Hg | S 187° 6 (9.08) m/s | 0 |
| 21:00 | Light rain | 15 °C | 100% (2.07 mm/hr) | 100% | 94% | 756 mm Hg | S 186° 6.39 (9.86) m/s | 0 |
| 22:00 | Light rain | 14 °C | 100% (1.31 mm/hr) | 100% | 95% | 755 mm Hg | SSW 195° 6.81 (10.33) m/s | 0 |
| 23:00 |  Light drizzle | 14 °C | 100% (0.22 mm/hr) | 100% | 94% | 755 mm Hg | SSW 203° 6.31 (9.53) m/s | 0 |
Boston on the map
Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.