Solar activity
Space Weather
Kp index, forecast storm levels, active NOAA Space Weather Prediction Center alerts, and a rough aurora watch call for your saved location.
Space weather near you
Aurora guidance uses your saved site location as a rough latitude cue.
Kp forecast
Three-hour forecast windows from NOAA SWPC.
SWPC alerts
Recent watches, warnings, alerts, and summaries.
Source: NOAA Space Weather Prediction Center. Space weather and aurora guidance are informational, not a guarantee of visibility.