– Lat/Long: 63.98° N 19.70° W
Hekla Weather Forecast
Iceland · IcelandIssued: 5 pm Mon 21 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 5 pm Mon 21 Sep Local Time
Updates in:
Update imminent hr min s
2 Hekla Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 56mm), heaviest during Thu morning. Mild temperatures (max 9°C on Mon afternoon, min 3°C on Tue morning). Mainly stormy winds. | Days 5–7 Weather SummaryHeavy rain (total 31mm), heaviest during Thu afternoon. Freeze-thaw conditions (max 6°C on Thu afternoon, min 0°C on Sat night). Winds decreasing (near gales from the SE on Thu afternoon, calm by Sat night). | ||||||||||||||||
Mon 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | |  |  | |  |  | |  | |  |  | |
rain shwrs | rain shwrs | mod. rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | heavy rain | heavy rain | heavy rain | mod. rain | light rain | light rain | light rain | light rain | cloudy | some clouds | |
Cloud base (m) | 1800 | 550 | 250 | 300 | 300 | 400 | 450 | 550 | 200 | 150 | 200 | 200 | 200 | 250 | 250 | 250 | 350 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1.7 | 5 | 7 | 3 | 4 | 1.3 | 0.8 | 17 | 17 | 15 | 9 | 4 | 1.1 | 3 | 0.5 | — | — |
max °C | 9 | 7 | 5 | 3 | 3 | 4 | 5 | 5 | 5 | 6 | 6 | 5 | 4 | 4 | 3 | 1 | 1 |
min °C | 8 | 6 | 3 | 3 | 3 | 3 | 4 | 4 | 5 | 6 | 5 | 4 | 4 | 3 | 3 | 1 | 0 |
chill °C | 3 | 2 | -4 | -4 | -3 | -3 | -1 | 1 | -3 | 0 | -1 | -2 | -2 | -2 | 1 | -2 | -4 |
Freezing level m | 1600 | 1450 | 1300 | 950 | 950 | 900 | 1000 | 1250 | 1500 | 1500 | 1450 | 1200 | 1050 | 950 | 1000 | 750 | 550 |
 | — | — | 7:01 | — | — | 7:03 | — | — | 7:07 | — | — | 7:09 | — | — | 7:11 | — | — |
 | 7:22 | — | — | 7:19 | — | — | 7:15 | — | — | 7:12 | — | — | 7:08 | — | — | 7:05 | — |
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Hekla Weather (Days 0-3):
The weather forecast for Hekla is: Heavy rain (total 56mm), heaviest during Thu morning. Mild temperatures (max 9°C on Mon afternoon, min 3°C on Tue morning). Mainly stormy winds.
Hekla Weather (Days 3-6):
Heavy rain (total 31mm), heaviest during Thu afternoon. Freeze-thaw conditions (max 6°C on Thu afternoon, min 0°C on Sat night). Winds decreasing (near gales from the SE on Thu afternoon, calm by Sat night).
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 |  |
* 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.