Reykjavik, Iceland Hourly Forecast
Reykjavik temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 12 PM - around 52°
- Coolest hour: 2 AM - around 47°
- Highest rain chance: 6 AM (83%) - pack accordingly
- UV: stays low (max 0)
- Windiest: 9 AM at 34 mph
Reykjavik hourly weather - Wednesday, September 16
In Reykjavik, expect a high near 52°F (11°C) around 12 PM and a low of 47°F (8°C) near 2 AM; precipitation risk peaks at 83% around 6 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Patchy rain nearby | 47° | 41° | 24% | 16 mph SE | 73% | 0 | |
| 1 AM | Patchy rain nearby | 47° | 40° | 29% | 23 mph SE | 78% | 0 | |
| 2 AM | Light drizzle | 47° | 39° | 47% | 23 mph ESE | 83% | 0 | |
| 3 AM | Light drizzle | 47° | 39° | 65% | 27 mph ESE | 87% | 0 | |
| 4 AM | Light rain | 48° | 39° | 80% | 31 mph SE | 89% | 0 | |
| 5 AM | Light rain | 48° | 38° | 73% | 31 mph ESE | 88% | 0 | |
| 6 AM | Moderate rain | 48° | 39° | 83% | 32 mph ESE | 89% | 0 | |
| 7 AM | Light rain | 49° | 39° | 82% | 33 mph ESE | 88% | 0 | |
| 8 AM | Moderate rain | 49° | 39° | 83% | 33 mph ESE | 88% | 0 | |
| 9 AM | Light rain | 50° | 39° | 79% | 34 mph ESE | 89% | 0 | |
| 10 AM | Moderate rain | 50° | 39° | 83% | 33 mph ESE | 88% | 0 | |
| 11 AM | Light rain | 51° | 40° | 82% | 30 mph ESE | 89% | 0 | |
| 12 PM | Light rain | 52° | 42° | 82% | 25 mph SE | 91% | 0 | |
| 1 PM | Light rain | 50° | 43° | 80% | 19 mph SW | 95% | 0 | |
| 2 PM | Patchy rain nearby | 49° | 44° | 41% | 13 mph SSW | 88% | 0 | |
| 3 PM | Light rain | 50° | 44° | 66% | 13 mph SSW | 85% | 0 | |
| 4 PM | Patchy rain nearby | 50° | 46° | 29% | 9 mph SSW | 83% | 0 | |
| 5 PM | Light rain shower | 49° | 46° | 58% | 8 mph SW | 83% | 0 | |
| 6 PM | Light rain shower | 49° | 46° | 55% | 7 mph WSW | 85% | 0 | |
| 7 PM | Patchy rain nearby | 49° | 46° | 30% | 7 mph W | 86% | 0 | |
| 8 PM | Overcast | 49° | 45° | 27% | 7 mph NW | 86% | 0 | |
| 9 PM | Patchy rain nearby | 49° | 45° | 29% | 10 mph NW | 86% | 0 | |
| 10 PM | Patchy rain nearby | 49° | 44° | 29% | 11 mph NW | 86% | 0 | |
| 11 PM | Overcast | 49° | 44° | 28% | 12 mph NNW | 86% | 0 |
Reykjavik hourly weather - Thursday, September 17
In Reykjavik, expect a high near 49°F (9°C) around 12 AM and a low of 48°F (9°C) near 11 AM; precipitation risk peaks at 33% around 9 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Overcast | 49° | 43° | 28% | 14 mph NNW | 88% | 0 | |
| 1 AM | Overcast | 49° | 43° | 28% | 15 mph NNW | 87% | 0 | |
| 2 AM | Patchy rain nearby | 49° | 43° | 31% | 14 mph NNW | 86% | 0 | |
| 3 AM | Patchy rain nearby | 48° | 42° | 30% | 17 mph NNW | 87% | 0 | |
| 4 AM | Patchy rain nearby | 48° | 42° | 31% | 15 mph NNW | 88% | 0 | |
| 5 AM | Patchy rain nearby | 48° | 42° | 29% | 15 mph NW | 88% | 0 | |
| 6 AM | Overcast | 48° | 43° | 28% | 15 mph NW | 87% | 0 | |
| 7 AM | Overcast | 49° | 42° | 28% | 16 mph NW | 87% | 0 | |
| 8 AM | Patchy rain nearby | 48° | 41° | 22% | 20 mph NW | 88% | 0 | |
| 9 AM | Patchy rain nearby | 48° | 41° | 33% | 22 mph NW | 89% | 0 | |
| 10 AM | Patchy rain nearby | 48° | 41° | 31% | 22 mph NW | 89% | 0 | |
| 11 AM | Patchy rain nearby | 48° | 41° | 32% | 21 mph NW | 89% | 0 | |
| 12 PM | Patchy rain nearby | 48° | 41° | 30% | 20 mph NW | 88% | 1 | |
| 1 PM | Patchy rain nearby | 49° | 41° | 31% | 21 mph NW | 88% | 1 | |
| 2 PM | Patchy rain nearby | 49° | 42° | 25% | 21 mph NW | 87% | 1 | |
| 3 PM | Overcast | 49° | 42° | 26% | 17 mph NW | 84% | 1 | |
| 4 PM | Patchy rain nearby | 49° | 42° | 29% | 16 mph NW | 84% | 0 | |
| 5 PM | Patchy rain nearby | 48° | 43° | 28% | 15 mph NW | 84% | 0 | |
| 6 PM | Overcast | 48° | 43° | 26% | 13 mph NW | 83% | 0 | |
| 7 PM | Patchy rain nearby | 49° | 44° | 25% | 11 mph NW | 82% | 0 | |
| 8 PM | Overcast | 49° | 45° | 24% | 8 mph NNW | 80% | 0 | |
| 9 PM | Patchy rain nearby | 48° | 46° | 25% | 5 mph NNW | 79% | 0 | |
| 10 PM | Overcast | 48° | 46° | 23% | 2 mph NNW | 78% | 0 | |
| 11 PM | Patchy rain nearby | 48° | 46° | 26% | 2 mph W | 79% | 0 |
Quick answers for the hours ahead
What is the warmest hour in Reykjavik today?
Will it rain in Reykjavik tonight?
Reykjavik hour-by-hour: what to expect
Over the next 24 hours in Reykjavik, temperatures range from 47°F (8°C) around 2 AM up to 52°F (11°C) near 12 PM - right in line with the typical September high of 50°F (10°C).
Precipitation is a real possibility: the chance of rain peaks at 83% around 6 AM. Wind picks up to 34 mph (55 km/h) from the ESE near 9 AM.
The “feels like” column blends humidity and wind into an apparent temperature - see how it works in our feels-like temperature guide. Planning further ahead? Check the Reykjavik 14-day forecast or the monthly climate averages.