472
NWXX04 KWNP 160331
ADVOUT

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

SPACE WEATHER ADVISORY OUTLOOK #26-7
2026 February 15 at 8:28 p.m. MST (2026 February 16 0328 UTC)

**** SPACE WEATHER OUTLOOK ****

Summary For February 9-15

R1 (Minor) radio blackouts occurred on 09-13 Feb due to flaring activity associated with sunspot Regions 4366 and 4373.

G1 (Minor) geomagnetic storm levels were reached on 15 Feb due to likely CIR effects ahead of coronal hole high speed stream onset.

Outlook For February 16-22

G1 (Minor) geomagnetic storming is likely on 16 Feb associated with positive polarity CH HSS influence.



Space Weather Prediction Center links
Current space weather conditions http://www.swpc.noaa.gov/communities/space-weather-enthusiasts
Alerts http://www.swpc.noaa.gov/products/alerts-watches-and-warnings
Outlook http://www.swpc.noaa.gov/products/space-weather-advisory-outlook

Data used to provide space weather services are contributed by NOAA,
USAF, NASA, NSF, USGS, the International Space Environment Service (ISES)
and other observatories, universities, and institutions. For more
information, including email services, see SWPC`s Space Weather
Prediction Center Web site http://www.swpc.noaa.gov/ or (303) 497-3171.