Solar wind and CME forecast

Sep 18, 2025 10:56 London

Yesterday Tomorrow

Solar wind and CME velosity

Forecast until 2025-09-23 02:00 UT

from 383 to 703 km/c — high

API: JSON | TXT

Forecast until 2025-09-23 02:00 UT

from 1.7 to 6.4 cm^-3 — increased

API: JSON | TXT