10-Day Weather Forecast for Glastonbury (CT)

Six-hourly outlook through Thursday 10 September. Updated every three hours via MET Norway.

Day
Night
02:00
Morning
08:00
Afternoon
14:00
Evening
20:00
Tuesday
1 Sep
Heavy rain
24°C (75°F)
28 mm (1.1 in)
Cloudy
17°C (63°F)
0.4 mm (0.02 in)
Hourly ›
Wednesday
2 Sep
Cloudy
17°C (63°F)
0 mm (0 in)
Cloudy
17°C (63°F)
0 mm (0 in)
Partly cloudy
23°C (73°F)
0 mm (0 in)
Partly cloudy
19°C (66°F)
0 mm (0 in)
Hourly ›
Thursday
3 Sep
Cloudy
17°C (63°F)
0.3 mm (0.01 in)
Cloudy
20°C (68°F)
0.3 mm (0.01 in)
Heavy rain
24°C (75°F)
5.4 mm (0.2 in)
Rain showers
21°C (70°F)
1.7 mm (0.1 in)
Hourly ›
Friday
4 Sep
Mostly clear
19°C (66°F)
0 mm (0 in)
Clear skies
20°C (68°F)
0 mm (0 in)
Clear skies
26°C (79°F)
0 mm (0 in)
Clear skies
21°C (70°F)
0 mm (0 in)
Hourly ›
Saturday
5 Sep
Clear skies
18°C (64°F)
0 mm (0 in)
Clear skies
18°C (64°F)
0.3 mm (0.01 in)
Light rain showers
23°C (73°F)
0.6 mm (0.02 in)
Partly cloudy
19°C (66°F)
0.3 mm (0.01 in)
Hourly ›
Sunday
6 Sep
Partly cloudy
16°C (61°F)
0 mm (0 in)
Cloudy
17°C (63°F)
0.3 mm (0.01 in)
Rain showers
22°C (72°F)
2.6 mm (0.1 in)
Clear skies
18°C (64°F)
0 mm (0 in)
Hourly ›
Monday
7 Sep
Clear skies
16°C (61°F)
0 mm (0 in)
Clear skies
18°C (64°F)
0.1 mm (0 in)
Clear skies
25°C (77°F)
0 mm (0 in)
Partly cloudy
21°C (70°F)
0 mm (0 in)
Hourly ›
Tuesday
8 Sep
Clear skies
18°C (64°F)
0 mm (0 in)
Clear skies
18°C (64°F)
0 mm (0 in)
Rain showers
23°C (73°F)
1.5 mm (0.1 in)
Mostly clear
20°C (68°F)
0.1 mm (0 in)
Hourly ›
Wednesday
9 Sep
Cloudy
18°C (64°F)
0.2 mm (0.01 in)
Cloudy
20°C (68°F)
0.2 mm (0.01 in)
Cloudy
26°C (79°F)
0.1 mm (0 in)
Partly cloudy
23°C (73°F)
0.4 mm (0.02 in)
Hourly ›
Thursday
10 Sep
Cloudy
22°C (72°F)
0.3 mm (0.01 in)
Partly cloudy
23°C (73°F)
0.1 mm (0 in)
Cloudy
30°C (86°F)
0.3 mm (0.01 in)
Hourly ›
Data from MET Norway · Updated every three hours.

What's the weather in Glastonbury this week?

Today's weather - Tuesday 1 Sep

For the rest of Tuesday the predicted weather in Glastonbury is heavy rain during the afternoon. The temperature will be around 24°C (75°F).

Tomorrow's weather - Wednesday 2 Sep

Tomorrow's weather in Glastonbury will be partly cloudy. Temperatures will range from a mild 17°C (63°F) to a warm 23°C (73°F).

10-Day Weather Forecast

Over the next 10 days, temperatures in Glastonbury will be will reach 26°C (79°F) on Friday before declining again, with average daytime highs of 24°C (75°F) and nighttime lows of 17°C (63°F) over this period. Compared to typical September conditions, these temperatures are typical. The next 10 days will feature a mix of sun and clouds. Precipitation levels will be more than usual (versus normal September rainfall), with some rainy days. There will be rain on around 5 days (Tue, Thu, Sat, Sun, Tue). Wind conditions will be generally calm.

Weather Forecast FAQ for Glastonbury

When will be the warmest day next week?

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

When will be the coldest day?

The coldest day is forecasted for Sunday with a low of 16°C (61°F).

Will it rain next week in Glastonbury?

Yes, rain is expected on 5 days , specifically on Tue, Thu, Sat, Sun, Tue.

How much rainfall is expected next week?

A total of 41 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 16°C (61°F) to 26°C (79°F).

More about Glastonbury

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

Glastonbury weather by month

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

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