Aurora Forecast
Real-time space weather data to help you judge when the sky is worth watching.
Real-time Kp Index
--
Solar Wind Speed
-- km/s
Proton Density
-- p/cc
Interplanetary Magnetic Fields
Bt: -- nT|Bz: -- nT
Forecast Lead Time
-- min
Noon 10.7cm Radio Flux
-- sfu
Click any data card above to view detailed charts and explanations.
Solar Wind - More
Interplanetary Magnetic Fields - More
Detecting location...
3 Day Forecast
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27 Day Outlook
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Coronagraph Animation (CMEs)
Local aurora forecasts
Aurora probability by location
Compare high-interest aurora locations by practical good-chance Kp level, hemisphere and viewing direction.
Check tonight's aurora outlook for high-interest southern and northern lights locations.
This page is automatically generated from the public data sources listed below. The information is not quality controlled and may not update in a timely manner, so you accept all risks and responsibility arising directly or indirectly from using it, including data from NOAA SWPC, BOM SWS, Canadian Space Agency, SGO, IRF, Natural Resources Canada and City of Hobart.