Weather forecast for tomorrowHafnir, Iceland
Weather forecast for tomorrow
Wednesday 21. Oct 2026
- 6°C
- 2°C
Mostly Cloudy
- Precip. probability: 24%
- Precipitation: 1mm
- Wind: 25km/hESE 110°
- Humidity: 80%
- UV index: 0
- Sunrise: 08:38 GMT
- Sunset: 17:51 GMT
- details ▼
Tomorrow, on Wednesday, 21st of October, mostly cloudy conditions are expected.
Minimal precipitation is forecasted. The daytime temperature will peak at a chilly 6°C, slightly differing from the night's low of a wintry 2°C.
October's usual high of 7.6°C is expected to be matched by the day’s maximum temperature.
Sunrise will be at 08:38 and sunset at 17:51; tomorrow's daylight will last for 9h and 13min.
Minimal precipitation is forecasted. The daytime temperature will peak at a chilly 6°C, slightly differing from the night's low of a wintry 2°C.
October's usual high of 7.6°C is expected to be matched by the day’s maximum temperature.
Sunrise will be at 08:38 and sunset at 17:51; tomorrow's daylight will last for 9h and 13min.
Hourly overview
Hourly temperatures
Warmest hour: 15h 6°C.
Coldest period: 0h - 9h 3°C.
Coldest period: 0h - 9h 3°C.
Chance of precipitation
Highest chance: 18h - 21h 35%.
Hourly weather forecast
- 0h
- 3°C
- Feels like:0°C
Partly Cloudy
- Precip. probability: 16%
- Precipitation: 0mm
- Wind: 12km/hSSE 163°
- Humidity: 79%
- Pressure: 997mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 2h
- 2°C
- Feels like:-1°C
Partly Cloudy
- Precip. probability: 20%
- Precipitation: 0mm
- Wind: 13km/hSSE 156°
- Humidity: 84%
- Pressure: 997mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 4h
- 3°C
- Feels like:-1°C
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0mm
- Wind: 15km/hSE 145°
- Humidity: 79%
- Pressure: 996mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 6h
- 3°C
- Feels like:-1°C
Partly Cloudy
- Precip. probability: 22%
- Precipitation: 0mm
- Wind: 17km/hESE 124°
- Humidity: 81%
- Pressure: 996mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 8h
- 3°C
- Feels like:-2°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 19km/hESE 108°
- Humidity: 84%
- Pressure: 996mbar
- Visibility: 16km
- UV index: 0
- details ▼
Sunrise: 08:38
- 10h
- 3°C
- Feels like:-1°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 22km/hESE 114°
- Humidity: 83%
- Pressure: 996mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 12h
- 5°C
- Feels like:0°C
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0mm
- Wind: 23km/hESE 112°
- Humidity: 78%
- Pressure: 995mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 14h
- 6°C
- Feels like:1°C
Mostly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 24km/hESE 108°
- Humidity: 76%
- Pressure: 994mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 16h
- 5°C
- Feels like:1°C
Mostly Cloudy
- Precip. probability: 17%
- Precipitation: 0mm
- Wind: 25km/hESE 112°
- Humidity: 78%
- Pressure: 993mbar
- Visibility: 16km
- UV index: 0
- details ▼
Sunset: 17:51
- 18h
- 5°C
- Feels like:0°C
Light Rain
- Precip. probability: 35%
- Precipitation: 1mm
- Wind: 23km/hESE 102°
- Humidity: 78%
- Pressure: 992mbar
- Visibility: 11km
- UV index: 0
- details ▼
- 20h
- 4°C
- Feels like:-1°C
Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 23km/hE 101°
- Humidity: 84%
- Pressure: 991mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 22h
- 3°C
- Feels like:-2°C
Cloudy
- Precip. probability: 24%
- Precipitation: 0mm
- Wind: 22km/hE 94°
- Humidity: 85%
- Pressure: 990mbar
- Visibility: 16km
- UV index: 0
- details ▼
Tomorrow, on Wednesday, a combination of primarily cloudy and occasionally wet and bright weather is expected.
Rain is expected at 18h, 19h, 21h and 23h. With light precipitation of 2mm, most rainfall is expected at 19h.
The temperature will vary between the lowest temperature of 2°C and the highest temperature of 6°C. The feels-like temperature variation throughout the day will be unnoticeable, with the lowest temperature of -2°C and the highest temperature of 1°C. The warmest part of the day will be at 14h and 15h.
The maximum temperature will be similar to October's average highest temperature of 7.6°C. The minimum temperature will be more in line with November's average low of 3.3°C than October's typical 5.4°C.
Rain is expected at 18h, 19h, 21h and 23h. With light precipitation of 2mm, most rainfall is expected at 19h.
The temperature will vary between the lowest temperature of 2°C and the highest temperature of 6°C. The feels-like temperature variation throughout the day will be unnoticeable, with the lowest temperature of -2°C and the highest temperature of 1°C. The warmest part of the day will be at 14h and 15h.
The maximum temperature will be similar to October's average highest temperature of 7.6°C. The minimum temperature will be more in line with November's average low of 3.3°C than October's typical 5.4°C.
Updated: Oct 20, 2026 @ 01:15:41 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Wednesday, limited brightness is expected due to persistent clouds.
Tomorrow, there is a low chance of minimal precipitation in Hafnir.
Tomorrow, the maximum temperature will be 6°C, while the minimum temperature will be 2°C.
The highest temperature will be in line with the average maximum of 7.6°C in October. The lowest temperature will be moderately lower than the average low of 5.4°C.
The highest temperature will be in line with the average maximum of 7.6°C in October. The lowest temperature will be moderately lower than the average low of 5.4°C.
On Wednesday, in Hafnir, sunrise will be at 08:38 and sunset at 17:51 (GMT).
In Hafnir, tomorrow, there will be 9h and 13min of daylight.
