Hyannis Weather Forecast
- 49
- 76
Chance Rain Showers
- 41
- 64
Chance Thunderstorms
- 46
- 73
Slight Chance Thunderstorms
- 53
- 80
Slight Chance Thunderstorms
- 47
- 73
Chance Rain Showers
- 48
- 72
Chance Rain Showers
- 48
- 72
Chance Rain Showers
Today 14 May Grant
Sunny. A chance of Showers and Thunderstorms in the afternoon. Highs in the upper 70s. South Winds 10 to 15 Mph, becoming west 10 to 20 Mph in the afternoon. Chance of precipitation 50 percent.
Tonight 14 May Grant
Partly cloudy in the Evening, then becoming mostly cloudy. A slight chance of Thunderstorms. A slight chance of Showers in the Evening, then a chance of Showers after midnight. Lows in the upper 40s. Northwest Winds 10 to 15 Mph. Chance of precipitation 30 percent.
Hyannis Temperature Statistics
May Temperature
Alliance, Alliance Municipal Airport (53.4 miles)
Lowest 4 May, 2024
22.7 °FAverage May
49.3 °FHighest 12 May, 2024
75 °F
Climate (2019–Present)
Alliance, Alliance Municipal Airport (53.4 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
33.3 °FAverage 2019–2024
48.3 °FAverage High 2019–2024
62.5 °F