Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
RealFeel® Temps over 110 F as heat dome shifts. See how hot it will get. Chevron right
Hurricane Fausto tracks toward Hawaii. Click to see the timing. Chevron right

Hamilton, MA

68°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Hamilton

Massachusetts

68°
No results found.
Try searching for a city, zip code or point of interest.
Get Premium+
Create Your Account Unlock extended daily and hourly forecasts — all with your free account.
Let's Go Chevron right
Have an account already? Log In
settings
Help
Hamilton, MA Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel

For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Winter Center

Today Hourly 10-Day Radar MinuteCast®

Monthly

Air Quality Health & Activities

August

January February March April May June July August September October November December

2026

2025 2026 2027

10-Day

S
M
T
W
T
F
S
26
Mostly sunny and nice
74°
49°
27
Mostly sunny and pleasant
77°
58°
28
Cloudy, humid; a p.m. t-storm
77°
62°
29
A shower and t-storm; humid
72°
63°
30
Nice with clouds and sun
71°
60°
31
Humid with plenty of sunshine
78°
61°
1
Humid with a few showers
81°
60°
2
A p.m. shower in places
80°
63°
3
Occasional afternoon rain
78°
61°
4
A little morning rain; cloudy
79°
61°
5
A bit of afternoon rain
80°
63°
6
Mostly cloudy, a little rain
81°
64°
7
Cloudy, thunderstorms; humid
82°
60°
8
Cloudy and humid
76°
63°
9
Humid; a few morning showers
77°
64°
10
Partly sunny and humid
77°
63°
11
Humid; a little morning rain
81°
63°
12
Rain in the morning
78°
64°
13
Mainly cloudy and humid
78°
64°
14
Humid with clouds and sun
79°
63°
15
Sunny and less humid
78°
62°
16
Sunny
76°
62°
17
Cloudy and humid
75°
61°
18
Mostly sunny and humid
75°
62°
19
Mostly cloudy and humid
77°
62°
20
A couple of morning showers
76°
61°
21
A couple of afternoon showers
75°
61°
22
Humid; a stray p.m. t-shower
76°
62°
23
Humid with some sun
75°
61°
24
Mostly sunny and windy
79°
54°
25
Mostly sunny
73°
55°
26
Increasing cloudiness
73°
60°
27
Humid with sun and clouds
75°
62°
28
Mostly cloudy and humid
80°
61°
29
Sunshine and humid
79°
61°
30
Increasing amounts of sun
78°
57°
31
Mostly sunny
73°
53°
1
Mostly sunny
71°
55°
2
Turning out cloudy
71°
53°
3
Sunshine
72°
52°
4
Sunshine and a few clouds
71°
54°
5
Mostly cloudy
72°
59°

Temperature Graph

°F
90° 82° 74° 66° 58° Aug
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo

August Weather in Hamilton

Hamilton's August 2026 forecast shows daily high temperatures ranging from 71° to 82°, with overnight lows between 49° and 64°. The average high for August is 76° with an average low of 60°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Hamilton. See also: September | October | November.

Further Ahead

September 2026

October 2026

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Hurricane

Bertha makes 2 Gulf Coast landfalls, causes flooding and beach erosion

21 hours ago

Hurricane

Hurricane Fausto churns in the East Pacific: is Hawaii at risk?

2 hours ago

Severe Weather

Repeated storms threaten high winds, flooding over Midwest, Northeast

2 hours ago

Weather Forecasts

Heat dome to build east, bringing hottest air of season to MS Valley

2 hours ago

Weather News

Thousands of lightning strikes spark new wildfires across Oregon

1 day ago

More Stories

Featured Stories

Weather News

2 dead after historic flooding swamps West Virginia

20 hours ago

Weather News

Flood rescuers work to reunite displaced Texas pets

2 days ago

Weather News

Hot car death near Fort Myers is Florida’s fifth this year

2 days ago

Weather News

5 dead after rescue attempts in fast-moving Ohio river

3 days ago

Weather News

Glimpse what life was like for survivors of the Pompeii disaster

3 days ago

World North America United States Massachusetts Hamilton

Weather Near Hamilton:

  • Boston, MA
  • Dorchester, MA
  • Worcester, MA
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2026 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information | Data Sources

...

...

...