Forecast

Explore solar wind, magnetic field, solar radiation and geomagnetic outlooks.

Solar events

CME arrivals at Earth with expected solar-wind speed and early/late arrival scenarios.

Quantile forecast and probabilities of high-speed solar wind.

Quantile forecast of proton number density in the solar wind.

Hourly forecast of proton temperature in the solar wind, up to 96 hours ahead.

Threshold probabilities for total field strength and southward Bz.

Joint forecast of the F10.7, S10, M10 and Y10 solar indices.

Kp threshold probabilities and the related Ap quantile forecast.

Quantile forecast of the storm-time disturbance index.

Data availability and forecast horizon depend on the published release. Units and supported variables are fixed for each product.