Warning!

Javascript is disabled on this browser.
Javascript must be enabled for this website to display and function correctly.

BGS Global Geomagnetic Activity Forecast

Forecast period
(noon-to-noon GMT) 		Forecast Global Activity level
Average Max
8 APR-9 APR QUIET QUIET
9 APR-10 APR QUIET STORM G1
10 APR-11 APR QUIET STORM G1

For more information about the forecast and activity categories see
geomag.bgs.ac.uk/education/activitylevels.html

Activity during last 24 hours

Global   Local (UK)
Date Average Max At time (UTC) Average Max At time (UTC)
7 APR-8 APR QUIET QUIET 21:00-00:00 QUIET QUIET 21:00-00:00

Additional Comments

Solar wind speeds continue to be at near background levels with this likely to continue through the first forecast period.
Solar wind speeds are expected to become enhanced later during the second forecast period due to CIR effects ahead of positive polarity coronal hole influence. This will likely lead to some elevated geomagnetic activity of up to STORM G1 through the second and third forecast periods.
Time of forecast: 08 Apr 2026
© UKRI