Seltjarnarnes weather, live
Drying up around 21:00.
The sky over Seltjarnarnes at 17:32, drawn from the forecast.
Updated
The next 48 hours
Point at an hour and the sky above followsWhat to wear
If you're out for an hour or so
- Wool sweaterStays warm even when damp
- Waterproof shellWind goes straight through knitwear
- Warm hat
- Gloves
- Rain trousers
- No umbrellaIt'll flip at the first gust
Driving today
Warnings, gusts and road ice over the next 12 hours
- Strong gusts (15 m/s). Hold on to the car door.
Always check umferdin.is and safetravel.is before you set off.
- Seltjarnarnes2 km · 5 m7↑9Air 5°
- Miðbakki3 km4↑6Air 6°
- Reykjavík Háahlíð5 km · 60 m6↑9Air 5°
- Sundahöfn7 km4↑6Air 6°
10 days
Highs, lows, rain and the strongest gust each day
- Afternoon6°9 m/s · ↑15 · 1.2 mmEvening6°10 m/s · ↑10 · 2.3 mm
- Night5°8 m/s · ↑8Morning5°7 m/s · ↑7Afternoon6°7 m/s · ↑11 · 0.2 mmEvening4°6 m/s · ↑6
- Night2°7 m/s · ↑8Morning3°10 m/s · ↑10Afternoon4°9 m/s · ↑10Evening4°9 m/s · ↑12 · 4.3 mm
- Night3°10 m/s · ↑12 · 1.1 mmMorning2°7 m/s · ↑8 · 0.9 mmAfternoon3°4 m/s · ↑10 · 0.1 mmEvening1°5 m/s · ↑10 · 0.3 mm
- Night2°5 m/s · ↑9Morning0°3 m/s · ↑8Afternoon1°2 m/s · ↑6Evening1°4 m/s · ↑4
- Night0°5 m/s · ↑5Morning1°4 m/s · ↑4Afternoon0°3 m/s · ↑4Evening0°3 m/s · ↑4
- Night0°3 m/s · ↑4Morning-2°2 m/s · ↑5Afternoon0°2 m/s · ↑7Evening0°4 m/s · ↑8
- Night-1°4 m/s · ↑8Morning0°4 m/s · ↑9Afternoon3°5 m/s · ↑9Evening3°5 m/s · ↑11
- Night4°6 m/s · ↑11 · 0.1 mmMorning4°3 m/s · ↑11Afternoon5°4 m/s · ↑9 · 1.3 mmEvening4°3 m/s · ↑9
- Night2°1 m/s · ↑3Morning0°2 m/s · ↑5Afternoon2°3 m/s · ↑5Evening2°2 m/s · ↑5
Wind
Mean wind and gusts, m/s
Mean wind Gusts
The second number is the one that matters: gusts flip trailers and rip car doors off their hinges.
The weeks ahead
Seltjarnarnes: two weeks day by day, then the weeks after and the season ahead — each compared with the usual weather.
- The next three days · 19–21 Oct
A little colder than usual
0° – 7° · −1.1°Fairly sureRain or snow at times · Gales possible
- The rest of the week · 22–25 Oct
Much colder than usual
-3° – 3° · −4.0°Could still changeMostly dry · Breezy
- The week after · 26 Oct – 2 Nov
Colder than usual
-2° – 4° · −2.1°Very uncertainRain or snow most days · Breezy
Day by day
ECMWF runs its forecast 51 times with slightly different starting points. Where the runs agree, the forecast is sure; the further ahead, the more they drift apart.
- Likely high and low
- 8 in 10 runs fall inside
- Usual for the time of year
- Tap a day for the details.
Further ahead
Beyond two weeks no forecast can say which day it rains — but ECMWF's extended forecast can tell whether a week leans warmer or wetter than usual, and how sure it is. Paler bars mean a weaker lean.
- 2–8 Novusually 6° / 1°+0.4° About usualAbout the usual rain and snow
- 9–15 Novusually 5° / 0°+0.2° About usualAbout the usual rain and snow
- 16–22 Novusually 5° / 0°±0.0° About usualAbout the usual rain and snowWindier than usual
- 23–29 Novusually 4° / -1°−0.6° A little colder than usual58% likelyAbout the usual rain and snowWindier than usual
The season ahead
ECMWF's seasonal forecast, month by month. Read it as a lean, not a forecast — for packing, the usual weather is still your best guide.
November
Usually 5° / 0° in ReykjavíkNovember in detail+0.5° A little warmer than usualAbout the usual rain and snowDecember
Usually 3° / -2° in ReykjavíkDecember in detail+0.4° About usualAbout the usual rain and snowJanuary
Usually 3° / -2° in ReykjavíkJanuary in detail+0.6° A little warmer than usualAbout the usual rain and snow
Ensemble, extended-range (EC46) and seasonal (SEAS5) forecasts: ECMWF via Open-Meteo.com, CC BY 4.0. Icelandic Met Office, Reykjavík 1991–2020.
Daylight
↓ 6 min 29 s shorter than yesterday
- Sunrise
- 08:30
- Sunset
- 17:54
- Golden hour
- 16:41–17:54
- Fully dark
- 19:38–06:48
Northern lights tonight
Dark 19:38–06:48
Get away from street lights and give your eyes fifteen minutes.
From the forecaster
Written by the duty meteorologists at the Icelandic Met Office
South and southwest 5-13 m/s and wiedly rain og showers of rain, but mainly dry in the northeast.
South 8-13 m/s at the east coast tomorrow, but much lighter winds elsewhere. Rain or sleet in the east parts, later snow in mountains, but scattered showers of rain or sleet elsewhere. Temperatures 3 to 10 deg C, mildest in the Eastfjords.
Written today at 15:12 · vedur.is
Regional forecasts are only written in Icelandic, so this is the national one.
In short
- Tonight
Southerly 7–10 m/s, rain. 4 to 6 °C.
- Tomorrow
Southerly 5–9 m/s, variable cloud. 4 to 6 °C.
- Wednesday
Easterly 7–10 m/s, sleet. 2 to 4 °C.
Typical weather by month
1991–2020 averages for Reykjavík
- Jan3°-2°15 d
- Feb3°-2°15 d
- Mar4°-1°14 d
- Apr7°1°12 d
- May10°4°11 d
- Jun13°7°9 d
- Jul15°9°10 d
- Aug14°9°12 d
- Sep11°6°15 d
- Oct8°3°13 d
- Nov5°0°14 d
- Dec3°-2°15 d
high / low · wet days · Icelandic Met Office, Reykjavík 1991–2020
Questions visitors ask
What is the weather in Seltjarnarnes right now?
5 °C and heavy rain, wind 7 m/s from the southwest, gusting 9 m/s. Measured at Seltjarnarnes Suðurnes at 17:30 on 19 October 2026.
What will the weather be like in Seltjarnarnes over the next two weeks?
The next three days (19–21 Oct): a little colder than usual, 0 to 7 °C, rain or snow at times, gales possible. The rest of the week (22–25 Oct): much colder than usual, -3 to 3 °C, mostly dry, breezy. The week after (26 Oct – 2 Nov): colder than usual, -2 to 4 °C, rain or snow most days, breezy. Based on ECMWF's 51-run ensemble forecast as of 19 October 2026; the further ahead, the less certain.
What should I wear in Seltjarnarnes today?
Dress for the wind, not the thermometer: wool sweater, waterproof shell, warm hat, gloves, rain trousers and no umbrella.
Is it safe to drive to Seltjarnarnes today?
Drive with care. Strong gusts (15 m/s). Hold on to the car door. Always check road conditions on umferdin.is before you set off.
Can I see the northern lights in Seltjarnarnes tonight?
Great chance — Best bet around 21:00. Dark 19:38–06:48.
When is sunrise and sunset in Seltjarnarnes today?
Sunrise is at 08:30 and sunset at 17:54 — 9 h 24 min of daylight. Iceland is on UTC all year.
Iceland right now
Live readings from … Icelandic Met Office stations, updated hourly
Where's the best weather?
Towns ranked by sunshine, warmth, calm and staying dry
Mountain passes
Live from the Road Administration's roadside weather stations