Siglufjordur Airport (SIJ) 15 Day Weather Forecast, Siglufjordur Iceland

Current weather conditions and 15 day weather forecast for Siglufjordur Airport in Siglufjordur, Iceland including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at SIJ

05 September 2025 Fri
8.4 ° C
( 47.1°F )

Light drizzle
Light drizzle
Feels Like : 6 ° C / 42.7°F
Humidity : % 91
Pressure : 992 mb
Wind Speed : 14.8 kmph / 9.2 miles from SS
Visibility : 2 km
Precipitation (rainfall) : 0.36 mm
Cloud (%) : 100

15-day weather forecast for Siglufjordur Airport, Siglufjordur, Iceland

Date
05 September 2025 Fri
Weather forecastModerate rain Moderate rain
Low temperature3.4 ° C
High temperature11 ° C
Average Temperature8.1 ° C
Humidity% 82
Wind14.8 km/h
Chance of rain96%
06 September 2025 Sat
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature1.7 ° C
High temperature10.9 ° C
Average Temperature5.9 ° C
Humidity% 84
Wind22.7 km/h
Chance of rain89%
07 September 2025 Sun
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature1.1 ° C
High temperature6.3 ° C
Average Temperature3.9 ° C
Humidity% 92
Wind18.4 km/h
Chance of rain88%
08 September 2025 Mon
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature2.8 ° C
High temperature12.8 ° C
Average Temperature7.5 ° C
Humidity% 91
Wind12.2 km/h
Chance of rain82%
09 September 2025 Tue
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature5.9 ° C
High temperature12.1 ° C
Average Temperature9 ° C
Humidity% 85
Wind14.4 km/h
Chance of rain0%
10 September 2025 Wed
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature5 ° C
High temperature10.5 ° C
Average Temperature8.6 ° C
Humidity% 81
Wind15.5 km/h
Chance of rain0%
11 September 2025 Thu
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature4 ° C
High temperature10.1 ° C
Average Temperature6.4 ° C
Humidity% 85
Wind15.8 km/h
Chance of rain67%
12 September 2025 Fri
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature2.6 ° C
High temperature7.8 ° C
Average Temperature5.7 ° C
Humidity% 98
Wind25.9 km/h
Chance of rain86%
13 September 2025 Sat
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature2.1 ° C
High temperature6.3 ° C
Average Temperature4.5 ° C
Humidity% 97
Wind28.8 km/h
Chance of rain88%
14 September 2025 Sun
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature1.4 ° C
High temperature4 ° C
Average Temperature3 ° C
Humidity% 97
Wind20.5 km/h
Chance of rain89%
15 September 2025 Mon
Weather forecastMist Mist
Low temperature1.1 ° C
High temperature7.3 ° C
Average Temperature4.4 ° C
Humidity% 95
Wind18.4 km/h
Chance of rain0%
16 September 2025 Tue
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature3.3 ° C
High temperature7.1 ° C
Average Temperature4.9 ° C
Humidity% 91
Wind18.4 km/h
Chance of rain0%
17 September 2025 Wed
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature1 ° C
High temperature6.6 ° C
Average Temperature4.8 ° C
Humidity% 80
Wind23.8 km/h
Chance of rain0%
18 September 2025 Thu
Weather forecastPatchy rain nearby Patchy rain nearby
Low temperature-0.4 ° C
High temperature4.2 ° C
Average Temperature2.3 ° C
Humidity% 84
Wind20.5 km/h
Chance of rain89%
Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
05 September 2025 Fri Moderate rain Moderate rain 3.4 ° C 11 ° C 8.1 ° C % 82 14.8 km/h 96%
06 September 2025 Sat Patchy rain nearby Patchy rain nearby 1.7 ° C 10.9 ° C 5.9 ° C % 84 22.7 km/h 89%
07 September 2025 Sun Patchy rain nearby Patchy rain nearby 1.1 ° C 6.3 ° C 3.9 ° C % 92 18.4 km/h 88%
08 September 2025 Mon Patchy rain nearby Patchy rain nearby 2.8 ° C 12.8 ° C 7.5 ° C % 91 12.2 km/h 82%
09 September 2025 Tue Partly Cloudy  Partly Cloudy 5.9 ° C 12.1 ° C 9 ° C % 85 14.4 km/h 0%
10 September 2025 Wed Patchy rain nearby Patchy rain nearby 5 ° C 10.5 ° C 8.6 ° C % 81 15.5 km/h 0%
11 September 2025 Thu Patchy rain nearby Patchy rain nearby 4 ° C 10.1 ° C 6.4 ° C % 85 15.8 km/h 67%
12 September 2025 Fri Patchy rain nearby Patchy rain nearby 2.6 ° C 7.8 ° C 5.7 ° C % 98 25.9 km/h 86%
13 September 2025 Sat Patchy rain nearby Patchy rain nearby 2.1 ° C 6.3 ° C 4.5 ° C % 97 28.8 km/h 88%
14 September 2025 Sun Patchy rain nearby Patchy rain nearby 1.4 ° C 4 ° C 3 ° C % 97 20.5 km/h 89%
15 September 2025 Mon Mist Mist 1.1 ° C 7.3 ° C 4.4 ° C % 95 18.4 km/h 0%
16 September 2025 Tue Patchy rain nearby Patchy rain nearby 3.3 ° C 7.1 ° C 4.9 ° C % 91 18.4 km/h 0%
17 September 2025 Wed Partly Cloudy  Partly Cloudy 1 ° C 6.6 ° C 4.8 ° C % 80 23.8 km/h 0%
18 September 2025 Thu Patchy rain nearby Patchy rain nearby -0.4 ° C 4.2 ° C 2.3 ° C % 84 20.5 km/h 89%
Weather forecasts are usually fully updated every 3 hours.

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