Grimstad weather — 10-day forecast

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

Now

Reading from 03:00 · DWD ICON-EU model

13 °C

Overcast

Feels like 9 °C

22.1 km/hforce 3

Next 12 h

  • 0313°
  • 0414°
  • 0514°49 %
  • 0614°49 %
  • 0714°11 %
  • 0814°11 %
  • 08:02Sunrise
  • 0914°10 %
  • 1015°
  • 1115°
  • 1215°
  • 1315°
  • 1415°
  • 1515°

↓ 13°03:00↑ 15°12:00

Humidity
86 %
Dew point
11 °C
Gusts
39.2 km/h
Clouds
100 %
Pressure
1,018 hPa ↓

Grid point 3.6 km away · 6.5 km grid · elevation 21 m

Air quality

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

Reading from 02:00
26
Fair

Index set by Ozone

Ozone
65.6µg/m³
PM2.5
7.3µg/m³
PM10
11.4µg/m³
Nitrogen dioxide
1.1µg/m³
Sulphur dioxide
0.4µg/m³
Carbon monoxide
128.0µg/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

9 days

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

3° → 15°

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

  • Today

    Light drizzle82 %

    15°

    12°

  • Fri

    Light rain82 %

    14°

    9°

  • Sat

    Mainly clear

    11°

    5°

  • Sun

    Clear sky

    11°

    3°

  • Mon

    Mainly clear

    10°

    4°

  • Tue

    Overcast

    10°

    5°

  • Wed

    Rain28 mm

    13°

    10°

  • Thu

    Light rain8 mm

    13°

    11°

  • Fri

    Light rain7 mm

    13°

    12°

Gusts · Thu 55.9 km/h · Wed 55.5 km/h

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV1low
Sunrise
08:02
Daylight
10 h 19
Sunset
18:21

Radiation · 2.6 MJ/m²

Sea state

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

1.0 mperiod 5 s 209°

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

Data: ECMWF

Today in Grimstad the mean temperature will be 14.0 °C — +5.1 °C against the normal for 15 October, measured from 1940 to 2026. (1,290 obs.)

Grimstad climate — normals and trends →