10-Day Weather Forecast for Williamstown (MA)

Six-hourly outlook through Sunday 26 July. Updated every three hours via MET Norway.

Day
Night
02:00
Morning
08:00
Afternoon
14:00
Evening
20:00
Friday
17 Jul
Mostly sunny
25°C (77°F)
0 mm (0 in)
Partly cloudy
23°C (73°F)
0 mm (0 in)
Hourly ›
Saturday
18 Jul
Cloudy
17°C (63°F)
0 mm (0 in)
Rain showers
21°C (70°F)
3.9 mm (0.2 in)
Heavy rain
24°C (75°F)
14 mm (0.6 in)
Rain
22°C (72°F)
3.7 mm (0.1 in)
Hourly ›
Sunday
19 Jul
Light rain showers
21°C (70°F)
0.7 mm (0.03 in)
Light rain showers
17°C (63°F)
0.5 mm (0.02 in)
Mostly sunny
23°C (73°F)
0 mm (0 in)
Mostly clear
19°C (66°F)
0 mm (0 in)
Hourly ›
Monday
20 Jul
Clear skies
13°C (55°F)
0 mm (0 in)
Mostly sunny
18°C (64°F)
0 mm (0 in)
Clear skies
25°C (77°F)
0 mm (0 in)
Clear skies
21°C (70°F)
0 mm (0 in)
Hourly ›
Tuesday
21 Jul
Cloudy
18°C (64°F)
0 mm (0 in)
Rain
21°C (70°F)
1.9 mm (0.1 in)
Heavy rain
23°C (73°F)
5.2 mm (0.2 in)
Rain
22°C (72°F)
1.1 mm (0.04 in)
Hourly ›
Wednesday
22 Jul
Cloudy
21°C (70°F)
0.4 mm (0.02 in)
Rain
23°C (73°F)
1.5 mm (0.1 in)
Heavy rain
26°C (79°F)
6.3 mm (0.2 in)
Partly cloudy
21°C (70°F)
0.3 mm (0.01 in)
Hourly ›
Thursday
23 Jul
Cloudy
21°C (70°F)
0.3 mm (0.01 in)
Cloudy
19°C (66°F)
0 mm (0 in)
Partly cloudy
24°C (75°F)
0 mm (0 in)
Mostly clear
21°C (70°F)
0 mm (0 in)
Hourly ›
Friday
24 Jul
Cloudy
17°C (63°F)
0 mm (0 in)
Mostly sunny
19°C (66°F)
0 mm (0 in)
Partly cloudy
24°C (75°F)
0 mm (0 in)
Clear skies
22°C (72°F)
0 mm (0 in)
Hourly ›
Saturday
25 Jul
Partly cloudy
17°C (63°F)
0 mm (0 in)
Clear skies
20°C (68°F)
0 mm (0 in)
Clear skies
27°C (81°F)
0.1 mm (0 in)
Clear skies
22°C (72°F)
0 mm (0 in)
Hourly ›
Sunday
26 Jul
Clear skies
17°C (63°F)
0 mm (0 in)
Clear skies
21°C (70°F)
0.1 mm (0 in)
Clear skies
28°C (82°F)
0 mm (0 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Williamstown this week?

Today's weather - Friday 17 Jul

For the rest of Friday the predicted weather in Williamstown is mostly sunny. The temperature will be around 25°C (77°F).

Tomorrow's weather - Saturday 18 Jul

Tomorrow's weather in Williamstown will be heavy rain throughout the day. Expect highs of a warm 24°C (75°F) and lows of around 17°C (63°F).

10-Day Weather Forecast

In the coming 10 days, the weather in Williamstown will remain fairly stable. Daytime highs during this period will average around 24°C (75°F), with nighttime lows around 18°C (64°F). Compared to July norms, this represents a bit cooler than usual weather. There will be some sunshine throughout this time. Precipitation levels will be a bit more than usual (versus normal July rainfall), with some rainy days. Precipitation is expected on roughly 4 days (Sat, Sun, Tue, Wed).

Weather Forecast FAQ for Williamstown

When will be the warmest day next week?

The warmest day is expected to be Wednesday with a high of 26°C (79°F).

When will be the coldest day?

The coldest day is forecasted for Monday with a low of 13°C (55°F).

Will it rain next week in Williamstown?

Yes, rain is expected on 4 days , specifically on Sat, Sun, Tue, Wed.

How much rainfall is expected next week?

A total of 40 mm (1.6 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 13°C (55°F) to 26°C (79°F).

More about Williamstown

Explore the full Williamstown climate overview with monthly averages, or check rainfall data and temperature by month.

Williamstown weather by month

Browse monthly averages for Williamstown: climate by month with temperature, rainfall and sunshine.

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