Dry and windy conditions today (after a long period of rain). Figure 1. The weather condition at 13 today for south (west) coast. Windy and dry, wind direction pointing towards Reykjavik (map from the IMO web site; vedur.is). It is … Continue reading
Nice sunny days with strong northerly winds (over 10 m/s) the last couple of days. See weather data (Figure 1), and satellite images from 3 March (Figure 2) and 5 March (Figures 3 and 4). Figure 1. Wind speed and … Continue reading
Dust storms occurred, and were visible, on 27 and 28 October 2016. MODIS image from 28 October 2016 at 13:00.
Wind gusts over 20 m/s on 20 October 2016 north of Dyngjujökull gave rise to re-suspension of dust from the glacier river, Jökulsá á Fjöllum. Landsat8 image from 12:34 on 20 October 2016 (image from NASA/USGS). Wind speed measured at … Continue reading
Good weather for dust storms these days here in Iceland, dry and sunny and windy every once in a while. The MODIS image above (Image courtesy of NASA MODIS/Rapidfire), taken 14:50 on 7 August 2016, show that pretty well. Quite … Continue reading
Sunny and windy in the south today, and dust blowing in the area near Eldhraun and also Meðallandssandur. Fairly strong winds, 11 m/s average wind speed and gusts of 19 m/s at Kirkjubæjarklaustur (Figure 1). Figure 1. Weather observations at … Continue reading
Despite cloud cover, it is possible to detect some dust blowing out to sea from the area east of Mýrdalsjökull. It is likely that this is the Eldhraun area that was flooded in jökulhlaup in Skaftá in October 2015. In … Continue reading