Weather in Grytviken, South Georgia & South Sandwich Islands: forecast and live map
The forecast model’s temperature and wind over Grytviken, and the warnings issued for it. No radar or airport weather station reaches it, so nothing on the map measures it directly.
Right now · as of
- No lightning within 50 km of Grytviken in the last 15 minutes.
Grytviken weather forecast
Fog in Grytviken, South Georgia & South Sandwich Islands tomorrow: between -1 °C and 1 °C, 0.8 mm of rain, wind up to 26 km/h. Warmer on Friday, up to 7 °C.
- 4:00 PM0 °CNW 9 km/h–
- 7:00 PM-0 °CN 13 km/h–
- 10:00 PM-1 °CN 19 km/h0.3 mm
- 1:00 AM-1 °CN 20 km/h0.5 mm
- 4:00 AM-1 °CN 12 km/h–
- 7:00 AM-1 °CNE 11 km/h0.1 mm
- 10:00 AM-0 °CNE 10 km/h–
- 1:00 PM0 °CNW 13 km/h–
| Day | Sky | High / low | Rain | Wind up to |
|---|---|---|---|---|
| Thu, Oct 29 | Fog | 1 °C / -1 °C | 0.8 mm | 26 km/h |
| Fri, Oct 30 | Partly cloudy | 7 °C / -2 °C | – | 58 km/h |
| Sat, Oct 31 | Light rain | 5 °C / 1 °C | 5.9 mm | 62 km/h |
| Sun, Nov 1 | Cloudy | 3 °C / -1 °C | 1.3 mm | 9 km/h |
| Mon, Nov 2 | Heavy rain | 5 °C / 3 °C | 25.2 mm | 27 km/h |
| Tue, Nov 3 | Light rain | 3 °C / 1 °C | 2.3 mm | 12 km/h |
| Wed, Nov 4 | Partly cloudy | 5 °C / 1 °C | 0.1 mm | 10 km/h |
Forecast by MET Norway (CC BY 4.0), updated 11:17 AM GMT-2. Times are local.
What the map shows over Grytviken
- Rain radarMeasuredNo ground radar in RainViewer’s mosaic reaches Grytviken.About this layer
- Live lightning mapMeasuredGrytviken is inside the area Meteosat’s Lightning Imager sees from orbit. Flashes every 5 minutes.Open on the mapAbout this layer
- Temperature mapForecast modelNOAA’s GFS model on a 0.25° grid, points about 25 km apart: the forecast for now, not a thermometer reading.Open on the mapAbout this layer
- Wind mapForecast modelWind 10 metres up from the same model, so it smooths over streets and hills.Open on the mapAbout this layer
- Severe weather alertsOfficial warningsSevere and extreme warnings that the national weather service shares with the WMO.Open on the mapAbout this layer
- Airport weather (METAR)MeasuredNo airport weather station reports within 30 km of Grytviken.About this layer
Good to know
- Radar, lightning and the airport reports are measured; temperature and wind come from a forecast model for the nearest hour, so a thermometer in Grytviken can read differently.
- Radar detail stops at about zoom 7 and lightning at zoom 8, so the weather of a single street isn’t resolved.
- Use it to see conditions, not to make safety decisions; for those, follow your local weather service’s warnings.