Barnstable weather — 10-day forecast

Temperature, rain, wind and feels-like in Barnstable, hour by hour and over 10 days, with the seasonal normal for context.

Now

Reading from 15:00 · NOAA HRRR model

31 °C

Partly cloudy

Feels like 36 °C

6.3 km/hforce 1

Next 12 h

  • 1531°
  • 1631°
  • 1730°
  • 1830°
  • 1928°
  • 19:52Sunset
  • 2027°
  • 2126°
  • 2225°
  • 2324°
  • 0024°
  • 0124°
  • 0223°
  • 0323°11 %

31°15:00 23°02:00

Humidity
68 %
Dew point
25 °C
Gusts
8.7 km/h
Clouds
73 %
Pressure
1,018 hPa ↓
Storm
severe possible

Grid point 1.1 km away · 3.0 km grid · elevation 22 m

Air quality

The European air-quality index for the city, and the pollutants that set it.

Reading from 14:00
61
Poor

Index set by Ozone

Ozone
137.2µg/m³
PM2.5
14.9µg/m³
PM10
16.0µg/m³
Nitrogen dioxide
2.3µg/m³
Sulphur dioxide
0.7µg/m³
Carbon monoxide
202.0µg/m³
Dust (AOD)
0.00

Generated using Copernicus Atmosphere Monitoring Service information

Hour by hour

Step-by-step detail: temperature, wind, cloud cover and ultraviolet.

Estimated from a deterministic model, not an ensemble probability.
°C

10 days

Each day's extremes and the chance of rain, out to the end of the run.

21° → 32°

Rain probability (> 1 mm): 50 ECMWF ensemble members.

  • Today

    Mainly clear54 %

    32°

    24°

  • Sat

    Mainly clear28 %

    30°

    23°

  • Sun

    Mainly clear14 %

    30°

    22°

  • Mon

    Mainly clear

    28°

    22°

  • Tue

    Overcast30 %

    27°

    23°

  • Wed

    Overcast

    24°

    21°

  • Thu

    Mainly clear

    27°

    22°

  • Fri

    Thunderstorm1 mm

    28°

    23°

  • Sat

    Mainly clear

    27°

    21°

  • Sun

    Thunderstorm2 mm

    28°

    23°

Gusts · Sun 51.9 km/h

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV9very high
Sunrise
05:42
Daylight
14 h 10
Sunset
19:52

Radiation · 18.8 MJ/m²

Sea state

Sea state at the marine grid point closest to the city.

0.1 mperiod 2 s 219°

Significant height: the mean of the highest third of waves. Individual waves reach about twice it.

Data: ECMWF

Today in Barnstable the mean temperature will be 28.7 °C — +8.2 °C against the normal for 7 August, measured from 1940 to 2026. (1,290 obs.)

Barnstable climate — normals and trends