– Lat/Long: 63.98° N 19.70° W
Hekla Weather Forecast
Iceland · IcelandIssued: 5 pm Sat 03 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Sat 03 Oct Local Time
Updates in:
Update imminent hr min s
2 Hekla Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 35mm), heaviest during Sat afternoon. Later becoming colder with a dusting of snow on Sun night. Mild temperatures (max 8°C on Sat afternoon, min 1°C on Mon night). Winds decreasing (strong winds from the W on Sun morning, calm by Tue morning). | Days 5–7 Weather SummaryModerate rain (total 18mm), heaviest on Thu night. Temperatures will be slightly above freezing (max 4°C on Thu morning, min 1°C on Tue night). Winds increasing (calm on Tue afternoon, gales from the SE by Thu morning). | ||||||||||||||||
Sat 3 | Sunday 4 | Monday 5 | Tuesday 6 | Wednesday 7 | Thursday 8 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | | |  |  |  | |  | |  |  | |  | |
heavy rain | mod. rain | light rain | light rain | light snow | light rain | light rain | some clouds | some clouds | cloudy | some clouds | clear | some clouds | light rain | rain shwrs | rain shwrs | heavy rain | |
Cloud base (m) | 250 | 200 | 250 | 250 | 300 | 250 | 300 | 350 | 300 | 800 | 850 | 400 | 550 | 500 | 400 | 300 | 250 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 22 | 9 | 0.4 | 0.3 | 2 | 0.1 | 0.2 | — | — | — | — | — | — | 0.8 | 6 | 0.7 | 10 |
max °C | 8 | 6 | 4 | 4 | 4 | 2 | 2 | 2 | 3 | 3 | 2 | 3 | 3 | 3 | 4 | 4 | 3 |
min °C | 6 | 5 | 4 | 4 | 2 | 2 | 2 | 1 | 1 | 3 | 1 | 1 | 3 | 2 | 3 | 3 | 2 |
chill °C | 2 | 0 | -2 | 0 | -1 | -1 | -2 | -1 | 1 | 2 | 1 | 1 | 3 | -1 | -5 | 0 | -2 |
Freezing level m | 1650 | 1400 | 1100 | 1050 | 1050 | 750 | 800 | 800 | 800 | 950 | 800 | 700 | 900 | 800 | 900 | 1300 | 1050 |
 | — | — | 7:35 | — | — | 7:37 | — | — | 7:41 | — | — | 7:43 | — | — | 7:47 | — | — |
 | 6:40 | — | — | 6:37 | — | — | 6:34 | — | — | 6:30 | — | — | 6:27 | — | — | 6:22 | — |
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Hekla Weather (Days 0-3):
The weather forecast for Hekla is: Heavy rain (total 35mm), heaviest during Sat afternoon. Later becoming colder with a dusting of snow on Sun night. Mild temperatures (max 8°C on Sat afternoon, min 1°C on Mon night). Winds decreasing (strong winds from the W on Sun morning, calm by Tue morning).
Hekla Weather (Days 3-6):
Moderate rain (total 18mm), heaviest on Thu night. Temperatures will be slightly above freezing (max 4°C on Thu morning, min 1°C on Tue night). Winds increasing (calm on Tue afternoon, gales from the SE by Thu morning).
This table gives the weather forecast for Hekla at the specific elevation of 500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Hekla. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Iceland.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
 | |||||
Skardsfjoruviti | |||||
Reykjavik Airport |  | ||||
Keflavíkurflugvöllir |  | ||||
Keflavik Airport |  |
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.