NOAA / Space Weather Prediction Center

SWPC Space Weather Advisory

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

SPACE WEATHER ADVISORY OUTLOOK #17-3
2017 January 15 at 8:41 p.m. MST (2017 January 16 0341 UTC)

**** SPACE WEATHER OUTLOOK ****

Summary For January 9-15

No space weather storms were observed.

Outlook For January 16-22

G1 (Minor) geomagnetic storm levels are likely on 18 and 19 January due to recurrent coronal hole high speed stream effects.

For current space weather conditions see: Space Weather Now, Today's Space Weather and Space Weather Alerts


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. For more information, including email services, see SWPC's Space Weather Advisories Web site http://swpc.noaa.gov/advisories or (303) 497-5127.


NOAA Space Weather Scales - Description of catagories used in Outlooks.