3 Day Geomagnetic and Aurora Forecast
(Updated June 11, 2026 @ 00:35 UTC)
NOTICE:
The geomagnetic forecast below is provided by the NOAA Space Weather Prediction Center (SWPC) and is based
on the latest available data and modelling. Geomagnetic conditions can change rapidly and without notice, so be sure to monitor the SolarHam website for the most up to date information.
June 11
June 12
June 13
6/11
Image provided by NOAA/SWPC.
Image provided by NOAA/SWPC.
June 11Waning Crescent
June 12Waning Crescent
June 13Waning Crescent
June 14Waning Crescent
June 15New Moon
June 16Waxing Crescent
June 17
Waxing Crescent
.24 hr Summary...
The geomagnetic field was quiet to unsettled.
.Forecast...
Geomagnetic field conditions are expected to reach unsettled levels on
11 June due to a CIR preceding the -CH HSS. Unsettled to active
conditions, with a chance for isolated periods of G1 (Minor) geomagnetic
storming, are anticipated on 12 June with -CH HSS onset. Active to G1
(Minor) storming levels are anticipated on 13 June due to the
persistence of the high-speed stream and the arrival of glancing CME
influences from the 09 June and 11 June events.
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