General Space Weather Conditions

Forecast Kp and Dst (RWC, Sweden) run 3+ hrs ahead of present time. See also Estimated Kp-Index (NOAA). Other plots: [X-ray plus] [X-ray 1m] See the Links page for other sites with Space Weather forecasts.

Latest images: EUV/X-ray (activity location) and coronagraph (CMEs). SOHO EIT 195Å SOHO LASCO C3 Current Space Weather Forecast, provided by SIDC (ROB/BIRA) Current Activity Reports, provided by NOAA/SEC Range 1 (minor) to 5 (extreme) NOAA Scale Past 24 hours Current (SWF) Radio Blackouts Solar Radiation Storms Geomagnetic Storms Current Alerts/Warnings (issued by NOAA/SEC) [Criteria] Recent Reports of Solar Activity (Flares & CMEs) Forecast Probability of Flaring (NOAA/SEC) Flare Type 2025 Jun 01 2025 Jun 02 2025 Jun 03 M Class 65% 65% 65% X Class 25% 25% 25% Proton 75% 75% 75% (Issued at ~2200 UT on previous day) Flaring Probability by Active Region (NOAA/SEC) Forecast for: 01-Jun-2025 AR No. C Class M Class X Class Proton 14096 10% 1% 1% 1% 14099 65% 25% 5% 5% 14100 95% 50% 15% 10% 14101 25% 5% 1% 1% 14104 20% 5% 1% 1% (Issued at ~2200 UT on previous day) Location of Active Regions (Raben Systems) [Key] (Activity on the western half of the disk is most likely to be geo-effective)