Ashmont weather — 10-day forecast

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

Now

Reading from 05:00 · NOAA HRRR model

3 °C

Clear sky

Feels like -0 °C

7.8 km/hforce 2

Next 12 h

  • 053°
  • 063°
  • 073°
  • 07:03Sunrise
  • 084°
  • 098°
  • 1012°
  • 1114°
  • 1215°
  • 1315°
  • 1415°
  • 1515°
  • 1614°
  • 1714°

↓ 3°05:00↑ 15°13:00

Humidity
93 %
Dew point
2 °C
Gusts
15.7 km/h
Clouds
4 %
Pressure
1,023 hPa

Grid point 0.8 km away · 3.0 km grid · elevation 9 m

Air quality

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

Reading from 08:00
17
Good

Index set by PM2.5

PM2.5
8.6µg/m³
PM10
9.4µg/m³
Ozone
29.2µg/m³
Nitrogen dioxide
20.0µg/m³
Sulphur dioxide
1.6µg/m³
Carbon monoxide
222.0µg/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.

-1° → 22°

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

  • Today

    Clear sky

    15°

    3°

  • Wed

    Overcast12 %

    11°

    9°

  • Thu

    Mainly clear12 %

    18°

    6°

  • Fri

    Clear sky20 %

    11°

    2°

  • Sat

    Clear sky20 %

    13°

    -1°

  • Sun

    Clear sky

    19°

    -0°

  • Mon

    Partly cloudy

    22°

    7°

  • Tue

    Light drizzle1 mm

    12°

    5°

  • Wed

    Partly cloudy

    11°

    2°

  • Thu

    Overcast0 mm

    14°

    9°

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV4moderate
Sunrise
07:03
Daylight
10 h 52
Sunset
17:55

Radiation · 14.5 MJ/m²

Sea state

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

0.3 mperiod 9 s 87°

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

Data: ECMWF

Today in Ashmont the mean temperature will be 9.7 °C — -1.7 °C against the normal for 20 October, measured from 1940 to 2026. (1,290 obs.)

Ashmont climate — normals and trends →