973
NWXX04 KWNP 160026
ADVOUT

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

SPACE WEATHER ADVISORY OUTLOOK #26-11
2026 March 15 at 6:24 p.m. MDT (2026 March 16 0024 UTC)

**** SPACE WEATHER OUTLOOK ****

Summary For March 9-15

G1 (Minor) and G2 (Moderate) geomagnetic storms were observed on 13 and 14 March.

R1 (Minor) radio blackouts were observed on 13 and 15 March.

No other significant space weather activity was observed.

Outlook For March 16-22

R1-R2 (Minor-Moderate) radio blackouts are likely on 21 and 22 March.

No other significant space weather activity is expected.



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.