Weather forecast for tomorrowGrindavik, Iceland

Weather forecast for tomorrow

Friday 13. Nov 2026

  • 2°C
  • -4°C
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 21%
  • Precipitation: 0mm
  • Wind: 38km/hN 356°
  • Humidity: 72%
  • UV index: 0
  • Sunrise: 09:49 GMT
  • Sunset: 16:38 GMT
  • ▼
Tomorrow, on Friday, patchy clouds and noticeable winds will create a dynamic atmosphere.
Rain is not expected. Temperatures will oscillate between an icy 2°C at their highest and a subzero -4°C at their lowest.
Predicted temperatures are trending slightly cooler than November's climate norm of 5.8°C.
Sunrise will be at 09:49 and sunset at 16:38; tomorrow's daylight will last for 6h and 49min.

Hourly overview

Hourly temperatures

Warmest hour: 0h 5°C.
Coldest period: 15h - 21h -3°C.

Chance of precipitation

Highest chance: 0h 66%.

Hourly weather forecast

  • 0h
  • 5°C
  • Feels like:
    0°C
Light Rain
Light Rain
  • Precip. probability: 66%
  • Precipitation: 1mm
  • Wind: 27km/hW 280°
  • Humidity: 91%
  • Pressure: 1004mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 2h
  • 4°C
  • Feels like:
    -1°C
Light Rain
Light Rain
  • Precip. probability: 40%
  • Precipitation: 1mm
  • Wind: 26km/hWNW 292°
  • Humidity: 91%
  • Pressure: 1003mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 4h
  • 3°C
  • Feels like:
    -2°C
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0mm
  • Wind: 25km/hNW 313°
  • Humidity: 88%
  • Pressure: 1003mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
  • 6h
  • 2°C
  • Feels like:
    -4°C
Cloudy
Cloudy
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Wind: 26km/hNNW 326°
  • Humidity: 84%
  • Pressure: 1002mbar
  • Visibility: 12km
  • UV index: 0
  • ▼
  • 8h
  • 0°C
  • Feels like:
    -7°C
Cloudy
Cloudy
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 31km/hNNW 346°
  • Humidity: 78%
  • Pressure: 1003mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunrise: 09:49
  • 10h
  • -2°C
  • Feels like:
    -9°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 31km/hN 358°
  • Humidity: 73%
  • Pressure: 1004mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 12h
  • -2°C
  • Feels like:
    -9°C
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 35km/hN 2°
  • Humidity: 70%
  • Pressure: 1005mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 14h
  • -3°C
  • Feels like:
    -11°C
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 38km/hN 2°
  • Humidity: 68%
  • Pressure: 1006mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 16h
  • -3°C
  • Feels like:
    -12°C
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 14%
  • Precipitation: 0mm
  • Wind: 38km/hN 358°
  • Humidity: 70%
  • Pressure: 1006mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 16:38
  • 18h
  • -3°C
  • Feels like:
    -11°C
Mostly Cloudy / Wind
Mostly Cloudy / Wind
  • Precip. probability: 21%
  • Precipitation: 0mm
  • Wind: 36km/hN 356°
  • Humidity: 71%
  • Pressure: 1007mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 20h
  • -3°C
  • Feels like:
    -12°C
Mostly Cloudy / Wind
Mostly Cloudy / Wind
  • Precip. probability: 9%
  • Precipitation: 0mm
  • Wind: 38km/hN 350°
  • Humidity: 73%
  • Pressure: 1006mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 22h
  • -3°C
  • Feels like:
    -11°C
Cloudy / Wind
Cloudy / Wind
  • Precip. probability: 16%
  • Precipitation: 0mm
  • Wind: 40km/hNNW 349°
  • Humidity: 72%
  • Pressure: 1006mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Tomorrow, a combination of overcast and rain-filled weather is anticipated.
With minimal precipitation of 1mm, rain is expected from midnight to 3h.
The temperature will be between a minimum of -3°C and a maximum of 5°C. The feels-like temperature will vary between a minimum of -12°C and a maximum of 0°C. The warmest part of the day will be around midnight.
The high will be a couple of degrees lower than the normal maximum of 5.8°C for November. The minimum temperature will be more resembling December's average low of 1.3°C than November's typical 3.3°C.
Updated: Nov 12, 2026 @ 04:44:42 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Friday, in Grindavik, wind speeds will increase as scattered clouds move in and out.

No, it will not rain tomorrow.

Tomorrow, the highest temperature in Grindavik will be 2°C, while the lowest temperature will be -4°C.
The highest temperature will be slightly cooler than the average maximum of 5.8°C in November. The lowest temperature will be significantly lower than the average low of 3.3°C.

On Friday, in Grindavik, sunrise will be at 09:49 and sunset at 16:38 (GMT).

Tomorrow, the daylight will last for 6h and 49min.