NOAA SWPC Space Weather Outlook #18-13 2018 March 26

Official Space Weather Advisory issued by NOAA Space Weather Prediction Center
Boulder, Colorado, USA

SPACE WEATHER ADVISORY OUTLOOK #18-13
2018 March 25 at 7:53 p.m. MDT (2018 March 26 0153 UTC)

**** SPACE WEATHER OUTLOOK ****

Summary For March 19-25

G1 (Minor) geomagnetic storms were observed on 19 March due to the influence of a coronal hole high-speed stream.

No other space weather storms were observed during the summary period.

Outlook For March 26-April 1

G1 (Minor) geomagnetic storms are likely on 26 March due to persistent, coronal hole high-speed stream effects.

No other space weather storms are expected during the outlook period.

Data used to provide space weather services are contributed by NOAA, USAF, NASA, NSF, USGS, the International Space Environment Services  and other observatories, universities, and institutions. More  information is available at SWPC’s Web site http://swpc.noaa.gov