Chelsea, MA Weather Forecast | 5 Day
Updated: Sat Apr 19th 2025 7:00 AM EDT

Partly Cloudy
Sat 4-19
Partly Cloudy with a high of 80°F and a low of 51°F. Wind will be moderate, blowing around 15mph on average and gusts of 22.7mph at 10 PM. The humidity will be on the higher side, averaging about 72%, the maximum being 88% at 10 PM and 56% being its lowest at 3 PM. Barometric pressure is its highest of 29.91inHg at 8 AM, a lowest point of 29.76inHg at 4 PM with an avg 29.81inHg.
- HI: 80°F
- LO: 51°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
14.5 mph - Humidity
72% avg. - UV Index
1.3 - Air QualityGood
- Sunrise
05:57 AM - Sunset
07:32 PM - Moonrise
01:29 AM - Moonset
09:52 AM - Moon Phase
Waning Gibbous

Sunny
Sun 4-20
Sunny with a high of 59°F and a low of 45°F. Wind will be moderate, blowing around 17mph on average and gusts of 23.2mph at 4 AM. Humidity levels should be comfortable, sitting around 45% on average, the maximum being 69% at 12 AM and 27% being its lowest at 5 PM. Barometric pressure is its highest of 30.34inHg at 11 PM, a lowest point of 29.81inHg at 12 AM with an avg 30.1inHg.
- HI: 59°F
- LO: 45°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
16.3 mph - Humidity
45% avg. - UV Index
1.7 - Air QualityGood
- Sunrise
05:55 AM - Sunset
07:33 PM - Moonrise
02:13 AM - Moonset
10:58 AM - Moon Phase
Last Quarter

Sunny
Mon 4-21
Sunny with a high of 60°F and a low of 39°F. Wind will be moderate, blowing around 11mph on average and gusts of 14.8mph at 7 PM. Humidity levels should be comfortable, sitting around 45% on average, the maximum being 61% at 8 PM and 34% being its lowest at 2 PM. Barometric pressure is its highest of 30.36inHg at 11 AM, a lowest point of 30.22inHg at 5 PM with an avg 30.27inHg.
- HI: 60°F
- LO: 39°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
10.5 mph - Humidity
45% avg. - UV Index
1.7 - Air QualityGood
- Sunrise
05:54 AM - Sunset
07:34 PM - Moonrise
02:49 AM - Moonset
12:09 PM - Moon Phase
Last Quarter

Moderate Rain
Tue 4-22
Moderate Rain with a high of 67°F and a low of 46°F. It will likey rain, having a 88% chance of a downpour with an estimated 0.25in. Wind will be moderate, blowing around 14mph on average and gusts of 17mph at 8 PM. The humidity will be on the higher side, averaging about 70%, the maximum being 96% at 7 AM and 46% being its lowest at 4 PM. Barometric pressure is its highest of 30.21inHg at 12 AM, a lowest point of 29.81inHg at 3 PM with an avg 29.95inHg.
- HI: 67°F
- LO: 46°F
- Rainfall: 88% | est. 0.25in
- Snowfall: 0%
- Wind
13.6 mph - Humidity
70% avg. - UV Index
1.3 - Air QualityGood
- Sunrise
05:52 AM - Sunset
07:35 PM - Moonrise
03:20 AM - Moonset
01:23 PM - Moon Phase
Waning Crescent

Sunny
Wed 4-23
Sunny with a high of 65°F and a low of 43°F. Wind will be moderate, blowing around 11mph on average and gusts of 15.7mph at 12 AM. Humidity levels should be comfortable, sitting around 56% on average, the maximum being 75% at 6 AM and 36% being its lowest at 3 PM. Barometric pressure is its highest of 30.24inHg at 11 PM, a lowest point of 29.99inHg at 12 AM with an avg 30.08inHg.
- HI: 65°F
- LO: 43°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
10.3 mph - Humidity
56% avg. - UV Index
0.1 - Air QualityModerate
- Sunrise
05:51 AM - Sunset
07:36 PM - Moonrise
03:45 AM - Moonset
02:38 PM - Moon Phase
Waning Crescent

Partly Cloudy
Thu 4-24
Partly Cloudy with a high of 63°F and a low of 44°F. Winds will be light at 9mph and gusts of 10.7mph at 5 PM. The humidity will be on the higher side, averaging about 64%, the maximum being 77% at 5 AM and 45% being its lowest at 2 PM. Barometric pressure is its highest of 30.34inHg at 11 AM, a lowest point of 30.25inHg at 12 AM with an avg 30.29inHg.
- HI: 63°F
- LO: 44°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
8.9 mph - Humidity
64% avg. - UV Index
4 - Air QualityTBA
- Sunrise
05:49 AM - Sunset
07:37 PM - Moonrise
04:08 AM - Moonset
03:55 PM - Moon Phase
Waning Crescent
Currently
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56°F |
29.94 inHg.
Barometer 75%
Humidity SW 18.4 mph Wind |
Overcast |