– Lat/Long: 64.42° N 17.33° W
Grímsvötn or Grimsvotn (Grimsvotn or Grimsvotn)
Weather Forecast, IcelandIssued: 5 am Sat 25 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 5 am Sat 25 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 5 am Sat 25 Jul Local Time
Updates in:
Update imminent hr min s
3 Grímsvötn or Grimsvotn Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Freeze-thaw conditions (max 4°C on Sat afternoon, min -2°C on Sat night). Winds decreasing (strong winds from the NNE on Sat morning, light winds from the N by Sun night). | Days 4–6 Weather SummaryLight rain (total 6mm) at first, then becoming colder with a dusting of snow on Thu night. Temperatures will be slightly above freezing (max 4°C on Thu night, min 1°C on Tue night). Winds decreasing (near gales from the NE on Wed morning, light winds from the N by Thu afternoon). | |||||||||||||||||
Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | |  | | | |  | |  | | |  | |
light rain | clear | some clouds | some clouds | clear | some clouds | some clouds | some clouds | cloudy | light rain | light rain | cloudy | cloudy | light rain | light rain | light rain | light rain | light snow | |
Cloud base (m) | 1650 | 1650 | 1650 | 1650 | 1650 | 1650 | 1650 | 1650 | 1650 | 1650 | 1650 | 1650 | 1650 | 1650 | 1650 | 1650 | 1650 | 1650 |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
mm | 0.1 | — | — | — | — | — | — | — | — | 0.1 | 0.1 | — | — | 0.4 | 1.1 | 1.5 | 1.7 | 1.1 |
max °C | 2 | 4 | 1 | 2 | 3 | 1 | 3 | 3 | 2 | 2 | 2 | 2 | 1 | 2 | 3 | 3 | 3 | 4 |
min °C | 2 | 4 | -2 | 0 | 3 | 0 | 2 | 3 | 0 | 2 | 2 | 1 | 1 | 1 | 3 | 3 | 3 | 2 |
chill °C | -5 | -1 | -8 | -5 | 0 | -3 | -1 | 1 | -4 | -3 | -4 | -6 | -7 | -6 | -2 | -2 | -1 | -3 |
Freezing level m | 1450 | 1700 | 800 | 1000 | 1400 | 1000 | 1400 | 1500 | 1150 | 1250 | 1300 | 1150 | 1200 | 1200 | 1600 | 1500 | 1500 | 1450 |
 | 3:48 | — | — | 3:53 | — | — | 3:56 | — | — | 3:59 | — | — | 4:03 | — | — | 4:05 | — | — |
 | — | — | 10:38 | — | — | 10:35 | — | — | 10:31 | — | — | 10:29 | — | — | 10:24 | — | — | 10:22 |
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Grímsvötn or Grimsvotn Weather (Days 0-3):
The weather forecast for Grímsvötn or Grimsvotn is: Mostly dry. Freeze-thaw conditions (max 4°C on Sat afternoon, min -2°C on Sat night). Winds decreasing (strong winds from the NNE on Sat morning, light winds from the N by Sun night).
Grímsvötn or Grimsvotn Weather (Days 3-6):
Light rain (total 6mm) at first, then becoming colder with a dusting of snow on Thu night. Temperatures will be slightly above freezing (max 4°C on Thu night, min 1°C on Tue night). Winds decreasing (near gales from the NE on Wed morning, light winds from the N by Thu afternoon).
This table gives the weather forecast for Grímsvötn or Grimsvotn at the specific elevation of 1000 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Grímsvötn or Grimsvotn. 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 |
|---|---|---|---|---|---|
Hofn | |||||
Skardsfjoruviti | |||||
 | |||||
| |||||
Egilsstadir Airport | | ||||
Gagnheidi | |||||
* 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.
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