Keflavík Weather Today · 7-Day Forecast
Grey Sky Settles Over the Town
Cloud lies thick and low. The light is dim and the air is still.
Warmest today at 6° · coldest night Friday at -3°
The short of it: Keflavík weather on Thursday, 12 November 2026: local time, 1 °C (33 °F) with an overcast sky, feeling like -3 °C (27 °F). Today’s high 6 °C (44 °F), low 0 °C (33 °F). Chance of rain 90% in the next 24 hours, about 19 mm (0.73 in). Warnings in force: ice after rain, strong wind. Source: Wanted Weather forecast service (global weather models), updated 04:30 local time.
KEFLAVÍK, Thursday. — Those stepping out in Keflavík this morning will find light snow; the afternoon should top out near 6°, the night near 0°. That is about what a November day usually brings here, where the long-run average high is 5°. Barely a breath of wind stirs from the SSE, gusting to 6 km/h, and the glass is falling — a change is coming.
Of the 7 days ahead, today looks the finest at near 6°, while Friday night will be the coldest at -3°. Rain or snow is due on 3 of them, some 22 mm in all. Those keeping stock should see to the water troughs, for ice is likely.
By the Almanac's reckoning, November in Keflavík runs from 1° at night to 5° by day, with some 94 mm of rain. July is the warmest month here at 14°, February the coldest at -1°, and February the wettest with 102 mm. Snow usually lies on the ground from December to April. The best months to ride in are June and July.
The sun is up 6 h 52 min today, and the days are shortening by about 6 minutes each. The station stands 0 m above the sea.
The Hours to Come
Temperature by the hour · rain & snow in the hour beneathThe hour-by-hour ledger
| Hour | Sky | Temp | Feels | Wind | Rain |
|---|---|---|---|---|---|
| Now | Overcast | 1° | -3° | 4 km/h | – |
| 5 AM | Overcast | 1° | -3° | 5 km/h | – |
| 6 AM | Overcast | 1° | -3° | 6 km/h | – |
| 7 AM | Overcast | 2° | -2° | 7 km/h | – |
| 8 AM | Overcast | 2° | -2° | 8 km/h | – |
| 9 AM | Light snow | 2° | -3° | 11 km/h | 0.1 mm |
| 10 AM | Light snow | 2° | -4° | 14 km/h | 0.2 mm |
| 11 AM | Light snow | 2° | -4° | 16 km/h | 0.2 mm |
| 12 PM | Light snow | 2° | -4° | 18 km/h | 0.3 mm |
| 1 PM | Light rain | 3° | -3° | 17 km/h | 0.7 mm |
| 2 PM | Light rain | 3° | -2° | 16 km/h | 1.2 mm |
| 3 PM | Light rain | 4° | -1° | 12 km/h | 1.3 mm |
| 4 PM | Light rain | 4° | 0° | 11 km/h | 1.5 mm |
| 5 PM | Light rain | 4° | -1° | 12 km/h | 2.0 mm |
| 6 PM | Light rain | 5° | 0° | 12 km/h | 2.3 mm |
| 7 PM | Light rain | 5° | 1° | 11 km/h | 2.1 mm |
| 8 PM | Light rain | 6° | 2° | 11 km/h | 1.8 mm |
| 9 PM | Light rain | 6° | 2° | 14 km/h | 1.5 mm |
| 10 PM | Light rain | 6° | 2° | 17 km/h | 1.5 mm |
| 11 PM | Light rain | 6° | 1° | 16 km/h | 1.0 mm |
| 12 AM | Light rain | 6° | 0° | 18 km/h | 0.7 mm |
| 1 AM | Light rain | 6° | 1° | 15 km/h | 0.1 mm |
| 2 AM | Overcast | 5° | -2° | 21 km/h | 0.1 mm |
| 3 AM | Overcast | 4° | -2° | 18 km/h | – |
Seven-Day Outlook · Classified
Highs in large type · pick a dayToday (Nov 12): light snow, high 6°, low 0°, 18 mm of rain, gusts to 25 km/h. Sun up 9:47 AM, down 4:39 PM. Light flakes dance over the district — winter is on the trail.
Friday (Nov 13): snow showers, high 6°, low -3°, 1.5 mm of rain, gusts to 54 km/h. Sun up 9:51 AM, down 4:36 PM. Bursts of snow come and go. Keep the team close to the barn.
Saturday (Nov 14): snow showers, high 2°, low 0°, 0.6 mm of rain, gusts to 63 km/h. Sun up 9:54 AM, down 4:33 PM. Bursts of snow come and go. Keep the team close to the barn.
Sunday (Nov 15): snow showers, high 2°, low -1°, 2.6 mm of rain, gusts to 24 km/h. Sun up 9:57 AM, down 4:30 PM. Bursts of snow come and go. Keep the team close to the barn.
Monday (Nov 16): overcast, high 1°, low -1°, dry, gusts to 16 km/h. Sun up 10:00 AM, down 4:27 PM. Cloud lies thick and low. The light is dim and the air is still.
Tuesday (Nov 17): overcast, high 2°, low 0°, dry, gusts to 15 km/h. Sun up 10:03 AM, down 4:25 PM. Cloud lies thick and low. The light is dim and the air is still.
Wednesday (Nov 18): overcast, high 3°, low 2°, dry, gusts to 13 km/h. Sun up 10:07 AM, down 4:22 PM. Cloud lies thick and low. The light is dim and the air is still.
The Week in Figures
| Day | Low · High | Rain | Gusts | Daylight | |
|---|---|---|---|---|---|
| Today | 0°6° | 18 mm | 25 km/h | 6 h 52 min | |
| Friday | -3°6° | 1.5 mm | 54 km/h | 6 h 45 min | |
| Saturday | 0°2° | 0.6 mm | 63 km/h | 6 h 39 min | |
| Sunday | -1°2° | 2.6 mm | 24 km/h | 6 h 33 min | |
| Monday | -1°1° | dry | 16 km/h | 6 h 27 min | |
| Tuesday | 0°2° | dry | 15 km/h | 6 h 22 min | |
| Wednesday | 2°3° | dry | 13 km/h | 6 h 15 min |
Warmest: today at 6°. Wettest: today, 18 mm. Strongest gusts: Saturday, 63 km/h.