Weather Forecast for Heimaey Island
Rangarvallasysla, Iceland
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Current Weather - Heimaey Island: 1°C
Current Weather - Heimaey Island: 1°C
Rangarvallasysla, Iceland
Overcast
Feels like -7°C
Wind
63 km/h NW
Humidity
72%
Pressure
982 mb
UV Index
0
Visibility
10 km
Overcast
Thursday, October 15, 2026
High
7°C
Low
1°C
Rain Chance
27%
Hourly Forecast
1°C
1°C
1°C
2°C
2°C
3°C
3°C
3°C
3°C
4°C
3°C
4°C
5°C
6°C
7°C
7°C
Day Statistics
Maximum Wind
70 km/h
Humidity
67%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
27%
Snow Chance
16%
Sun & Moon
Sunrise
08:09 AM
Sunset
06:04 PM
Moonrise
Does not rise today
Moonset
Does not set today
Moon Phase
Waxing Crescent
Moon Illumination
27%
Air Quality
PM2.5
1.2
μg/m³
PM10
4.8
μg/m³
NO₂
0.4
μg/m³
O₃
76.3
μg/m³
SO₂
0.6
μg/m³
CO
151.8
μg/m³
Patchy rain nearby
Friday, October 16, 2026
High
8°C
Low
7°C
Rain Chance
79%
Hourly Forecast
7°C
7°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
8°C
Day Statistics
Maximum Wind
35 km/h
Humidity
78%
Precipitation
4 mm
UV Index
0
Visibility
10 km
Rain Chance
79%
Snow Chance
0%
Sun & Moon
Sunrise
08:12 AM
Sunset
06:00 PM
Moonrise
Does not rise today
Moonset
Does not set today
Moon Phase
First Quarter
Moon Illumination
37%
Air Quality
PM2.5
4
μg/m³
PM10
19.6
μg/m³
NO₂
0.3
μg/m³
O₃
83.5
μg/m³
SO₂
0.2
μg/m³
CO
150.4
μg/m³
Patchy rain nearby
Saturday, October 17, 2026
High
10°C
Low
8°C
Rain Chance
90%
Hourly Forecast
8°C
8°C
8°C
9°C
9°C
9°C
8°C
8°C
8°C
9°C
9°C
9°C
9°C
9°C
9°C
9°C
9°C
9°C
9°C
9°C
9°C
9°C
10°C
10°C
Day Statistics
Maximum Wind
66 km/h
Humidity
84%
Precipitation
17 mm
UV Index
1
Visibility
9 km
Rain Chance
90%
Snow Chance
0%
Sun & Moon
Sunrise
08:15 AM
Sunset
05:57 PM
Moonrise
05:47 PM
Moonset
08:29 PM
Moon Phase
First Quarter
Moon Illumination
47%
Air Quality
PM2.5
4.6
μg/m³
PM10
19.2
μg/m³
NO₂
0.3
μg/m³
O₃
87.2
μg/m³
SO₂
0.1
μg/m³
CO
147.3
μg/m³
Light rain
Sunday, October 18, 2026
High
10°C
Low
7°C
Rain Chance
91%
Hourly Forecast
10°C
9°C
9°C
9°C
9°C
9°C
9°C
8°C
8°C
8°C
8°C
8°C
8°C
7°C
7°C
7°C
7°C
8°C
9°C
9°C
10°C
10°C
10°C
10°C
Day Statistics
Maximum Wind
63 km/h
Humidity
86%
Precipitation
27 mm
UV Index
0
Visibility
8 km
Rain Chance
91%
Snow Chance
0%
Sun & Moon
Sunrise
08:18 AM
Sunset
05:54 PM
Moonrise
05:28 PM
Moonset
10:26 PM
Moon Phase
First Quarter
Moon Illumination
58%
Air Quality
PM2.5
12.6
μg/m³
PM10
22.5
μg/m³
NO₂
0.1
μg/m³
O₃
80.8
μg/m³
SO₂
0.1
μg/m³
CO
102.2
μg/m³
Patchy rain nearby
Monday, October 19, 2026
High
10°C
Low
9°C
Rain Chance
91%
Hourly Forecast
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
9°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
Day Statistics
Maximum Wind
53 km/h
Humidity
93%
Precipitation
6 mm
UV Index
2
Visibility
7 km
Rain Chance
91%
Snow Chance
0%
Sun & Moon
Sunrise
08:21 AM
Sunset
05:50 PM
Moonrise
05:17 PM
Moonset
Does not set today
Moon Phase
First Quarter
Moon Illumination
68%
Air Quality
PM2.5
10.8
μg/m³
PM10
19.3
μg/m³
NO₂
0
μg/m³
O₃
79.5
μg/m³
SO₂
0.2
μg/m³
CO
143.9
μg/m³
Light rain
Tuesday, October 20, 2026
High
10°C
Low
7°C
Rain Chance
94%
Hourly Forecast
10°C
9°C
9°C
9°C
9°C
9°C
9°C
8°C
8°C
8°C
8°C
8°C
7°C
8°C
8°C
8°C
8°C
8°C
9°C
9°C
9°C
9°C
9°C
8°C
Day Statistics
Maximum Wind
41 km/h
Humidity
95%
Precipitation
34 mm
UV Index
2
Visibility
8 km
Rain Chance
94%
Snow Chance
0%
Sun & Moon
Sunrise
08:24 AM
Sunset
05:47 PM
Moonrise
05:09 PM
Moonset
12:09 AM
Moon Phase
Waxing Gibbous
Moon Illumination
77%
Patchy rain nearby
Wednesday, October 21, 2026
High
8°C
Low
5°C
Rain Chance
62%
Hourly Forecast
8°C
7°C
6°C
6°C
6°C
6°C
5°C
5°C
5°C
5°C
5°C
5°C
5°C
6°C
6°C
6°C
6°C
6°C
6°C
6°C
6°C
6°C
6°C
6°C
Day Statistics
Maximum Wind
31 km/h
Humidity
76%
Precipitation
1 mm
UV Index
3
Visibility
9 km
Rain Chance
62%
Snow Chance
0%
Sun & Moon
Sunrise
08:27 AM
Sunset
05:44 PM
Moonrise
05:02 PM
Moonset
01:45 AM
Moon Phase
Waxing Gibbous
Moon Illumination
86%
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