Selfoss, Iceland Weather
63.933, -20.997 · Atlantic/Reykjavik
Updated Oct 16, 1:00 AM | Source Open-Meteo
Current weather in Selfoss, Iceland is 42°F / 6°C and drizzle with winds at 7 mph from the west-southwest. Humidity is 93%, with a 18% chance of precipitation today. The 7-day outlook shows highs of 36 to 50°F (2 to 10°C) and lows of 28 to 46°F (-2 to 8°C). Cooling trend through the week; rain is likely on most days; winds pick up on 3 days. Sky conditions tonight: Poor for stargazing (about 83% forecast cloud cover).
Current conditions
42°F
Drizzle
High 46°F / 8°C · Low 41°F / 5°C
Drizzle, it feels colder than the actual temperature, likely from wind, winds are light.
37°F / 3°C
7 mph / 11 km/h WSW
93%
8 mi / 14 km
18%
0
Hourly Forecast
1 AM
42°
Drizzle
16% · 7 mph
2 AM
43°
Clear sky
12% · 10 mph
3 AM
44°
Drizzle
8% · 12 mph
4 AM
44°
Light drizzle
5% · 12 mph
5 AM
44°
Overcast
3% · 11 mph
6 AM
45°
Overcast
2% · 11 mph
7 AM
45°
Overcast
2% · 11 mph
8 AM
44°
Light drizzle
3% · 10 mph
9 AM
44°
Light drizzle
4% · 6 mph
10 AM
44°
Light drizzle
5% · 11 mph
11 AM
45°
Light drizzle
6% · 10 mph
12 PM
46°
Overcast
6% · 14 mph
1 PM
47°
Overcast
4% · 13 mph
2 PM
47°
Overcast
2% · 13 mph
3 PM
47°
Overcast
0% · 14 mph
4 PM
47°
Overcast
0% · 15 mph
5 PM
47°
Overcast
0% · 15 mph
6 PM
46°
Overcast
0% · 12 mph
7 PM
45°
Overcast
0% · 11 mph
8 PM
45°
Overcast
0% · 9 mph
9 PM
45°
Overcast
0% · 6 mph
10 PM
46°
Overcast
0% · 7 mph
11 PM
46°
Overcast
0% · 7 mph
All hours shown in local time for this location (Atlantic/Reykjavik).
Tonight's Night Sky & Stargazing Clarity
Poor (Heavy Clouds, High Wind, or Rain)
48/100
- Cloud Cover
83% - Wind Shear
10 mph - Moon Glare
about 23% illuminated
Score from forecast cloud cover, wind and rain chance over the coming night hours, minus a small penalty for moonlight. Moon illumination is an estimate.
7-day Forecast
Cooling trend through the week; rain is likely on most days; winds pick up on 3 days.
Today
Oct 16
Drizzle
High 46°Low 41°
18% precip
Wind 14 mph
Sat
Oct 17
Rain
High 50°Low 46°
100% precip
Wind 25 mph
Sun
Oct 18
Heavy showers
High 50°Low 45°
100% precip
Wind 39 mph
Mon
Oct 19
Drizzle
High 48°Low 41°
90% precip
Wind 30 mph
Tue
Oct 20
Drizzle
High 41°Low 36°
90% precip
Wind 7 mph
Wed
Oct 21
Snow showers
High 37°Low 34°
67% precip
Wind 9 mph
Thu
Oct 22
Snow showers
High 36°Low 28°
61% precip
Wind 11 mph
Weather Alerts
No authoritative alert provider covers this location yet. We never estimate or fill in alerts — check your national weather service directly before making safety decisions.
How Today's Weather Affects the Sky
Only a 18% chance of precipitation today -- conditions are favorable for a clear sky tonight, weather-wise.
For moon phase, aurora conditions, and exact visibility at your location tonight, see Sky Tonight.
Sources: NOAA/National Weather Service (US alerts) and Open-Meteo (global weather). Each section labels its own source, last update and freshness state. Always follow official local guidance during severe weather.
Live Radar — Selfoss, Iceland
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