FOUS04 KWNP 122106 3HRCON :Product: 3-hourly Space Weather Conditions and Forecast :Issued: 2026 Mar 12 2105 UTC # Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center # Product description and SWPC contact on the Web # http://www.swpc.noaa.gov/wwire.html # # 3-hourly Space Weather Conditions and Forecast # Solar-terrestrial indices for 12 March follow. Solar flux 121 and estimated planetary A-index 8. The estimated planetary K-index at 2100 UTC on 12 March was 2.00. No space weather storms were observed for the past 24 hours. Space weather for the next 24 hours is predicted to be minor. Geomagnetic storms reaching the G1 level are likely.