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Georgetown, MA Weather Forecast | 5 Day

Updated: Wed Sep 23rd 2026 7:30 PM EDT

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Sunny

Wed 9-23-26

Sunny with a high of 62°F and a low of 46°F. There's a very small chance of rainfall, only about 9% with an estimated 0in. Wind will be moderate, blowing around 14mph on average and gusts of 12.8mph at 11 PM. The humidity will be on the higher side, averaging about 76%, the maximum being 90% at 8 PM and 89% being its lowest at 10 PM. Barometric pressure is its highest of 30.55^inHg at 8 PM, a lowest point of 30.53^inHg at 10 PM with an avg 30.54^inHg.

HI: 62°F
LO: 46°F

Rainfall: 9% | est. 0in
Snowfall: 0%

Wind
13.2 mph
Humidity
76% avg.

UV Index
4.8
Air Quality
Good

Sunrise
06:32 AM
Sunset
06:40 PM

Moonrise
05:25 PM
Moonset
03:23 AM
Moon Phase
Waxing Gibbous

Sunny

Weather Tomorrow, Thu 9-24-26

Sunny with a high of 62°F and a low of 44°F. There's a very small chance of rainfall, only about 9%. Wind will be moderate, blowing around 12mph on average and gusts of 21mph at 6 PM. The humidity will be on the higher side, averaging about 74%, the maximum being 96% at 5 AM and 44% being its lowest at 3 PM. Barometric pressure is its highest of 30.52^inHg at 12 AM, a lowest point of 30.34^inHg at 11 PM with an avg 30.45^inHg.

HI: 62°F
LO: 44°F

Rainfall: 9%
Snowfall: 0%

Wind
11.6 mph
Humidity
74% avg.

UV Index
4.9
Air Quality
Good

Sunrise
06:33 AM
Sunset
06:38 PM

Moonrise
05:44 PM
Moonset
04:26 AM
Moon Phase
Full Moon

Overcast

Fri 9-25-26

Overcast with a high of 64°F and a low of 46°F. Rainfall expected to have a 72% chance with an estimated 0.11in. Wind will be moderate, blowing around 15mph on average and gusts of 34.5mph at 11 PM. The humidity will be on the higher side, averaging about 70%, the maximum being 96% at 11 PM and 50% being its lowest at 3 PM. Barometric pressure is its highest of 30.32^inHg at 12 AM, a lowest point of 30.04^inHg at 11 PM with an avg 30.16^inHg.

HI: 64°F
LO: 46°F

Rainfall: 72% | est. 0.11in
Snowfall: 0%

Wind
14.5 mph
Humidity
70% avg.

UV Index
3.2
Air Quality
Good

Sunrise
06:34 AM
Sunset
06:36 PM

Moonrise
06:03 PM
Moonset
05:29 AM
Moon Phase
Full Moon

Moderate Rain

Sat 9-26-26

Moderate Rain with a high of 54°F and a low of 51°F. It will likey rain, having a 94% chance of a downpour with an estimated 1.93in. Wind will be moderate, blowing around 18mph on average and gusts of 41.2mph at 8 AM. High humidity with average of 96% is anticipated, the maximum being 97% at 11 PM and 94% being its lowest at 10 AM. Barometric pressure is its highest of 30.02^inHg at 12 AM, a lowest point of 29.71^inHg at 11 PM with an avg 29.85^inHg.

HI: 54°F
LO: 51°F

Rainfall: 94% | est. 1.93in
Snowfall: 0%

Wind
17.2 mph
Humidity
96% avg.

UV Index
0.3
Air Quality
Good

Sunrise
06:35 AM
Sunset
06:34 PM

Moonrise
06:21 PM
Moonset
06:33 AM
Moon Phase
Full Moon

Light Rain Shower

Sun 9-27-26

Light Rain Shower with a high of 56°F and a low of 52°F. It will likey rain, having a 92% chance of a downpour with an estimated 0.36in. Wind will be moderate, blowing around 17mph on average and gusts of 40.3mph at 1 PM. High humidity with average of 95% is anticipated, the maximum being 97% at 11 PM and 90% being its lowest at 12 PM. Barometric pressure is its highest of 29.78^inHg at 11 PM, a lowest point of 29.68^inHg at 3 AM with an avg 29.71^inHg.

HI: 56°F
LO: 52°F

Rainfall: 92% | est. 0.36in
Snowfall: 0%

Wind
16.1 mph
Humidity
95% avg.

UV Index
3
Air Quality
Good

Sunrise
06:36 AM
Sunset
06:33 PM

Moonrise
06:42 PM
Moonset
07:38 AM
Moon Phase
Waning Gibbous

Scattered Showers

Mon 9-28-26

Scattered Showers with a high of 62°F and a low of 55°F. Rainfall expected to have a 74% chance with an estimated 0.05in. Wind will be moderate, blowing around 11mph on average and gusts of 25.3mph at 12 AM. High humidity with average of 89% is anticipated, the maximum being 97% at 5 AM and 77% being its lowest at 2 PM. Barometric pressure is its highest of 29.95^inHg at 11 PM, a lowest point of 29.78^inHg at 3 AM with an avg 29.85^inHg.

HI: 62°F
LO: 55°F

Rainfall: 74% | est. 0.05in
Snowfall: 0%

Wind
10.3 mph
Humidity
89% avg.

UV Index
4
Air Quality
TBA

Sunrise
06:37 AM
Sunset
06:31 PM

Moonrise
07:05 PM
Moonset
08:46 AM
Moon Phase
Waning Gibbous

Georgetown, MA Weather Forecast - 10 Day Detailed

This 5-Day weather forecast is valid for ZIP code 01833, accurately covering the area of Georgetown, MA.

Currently

	50°F	30.53 inHg. Barometer 87% Humidity ENE 7.6 mph Wind
Clear

Full Report

National Outlook

Heavy Rainfall and Flooding in New Mexico and Southern High Plains - 09-23 to 09-25

Wed Sep 23rd 2026, 4:09am PDT

Read

Coastal Storm Hits Northeast with Rain and Winds - 09-26 to 09-30 2026

Extended Forecast
Wed Sep 23rd 2026, 4:11am PDT

Read

5 Day Forecast Nearby

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