For Tuesday the predicted weather in Hyannis is partly cloudy. The maximum temperature is a mild 14°C (57°F), while the minimum temperature is a mild 12°C (54°F).

Tomorrow's weather - Wednesday 21 Oct

The forecast for Hyannis on Wednesday is rain during the afternoon and evening. Expect highs of a mild 12°C (54°F) and lows of around 11°C (52°F).

10-Day Weather Forecast

The 10-day forecast shows that temperatures will reach 17°C (63°F) on Monday before declining again. During this period, expect daytime highs around 13°C (55°F) and nighttime lows around 9°C (48°F). These values are a bit cooler than usual for October. The following 10 days will bring plenty of sunshine. Expect less rainfall than usual (compared to average October levels), the days are characterized by mixed conditions, with some heavy rain showers especially on Wed. Precipitation is likely on approximately 3 days (Wed, Thu, Fri).

Weather Forecast FAQ for Hyannis

When will be the warmest day next week?

The warmest day is expected to be Monday with a high of 17°C (63°F).

When will be the coldest day?

The coldest day is forecasted for Sunday with a low of 5°C (41°F).

Will it rain next week in Hyannis?

Yes, rain is expected on 3 days , specifically on Wed, Thu, Fri.

How much rainfall is expected next week?

A total of 15 mm (0.6 in) of rain is forecasted for the 10-day period.

What will be the temperature range next week?

Temperatures will range from 5°C (41°F) to 17°C (63°F).

More about Hyannis

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

Hyannis weather by month

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

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