Geomagnetic activity forecast in Phoenix
Yesterday
Tomorrow
Geomagnetic storm forecast in Phoenix in the next 24 hours
the Earth's magnetosphere will be quiet (Kp = 2.33)
Geomagnetic storm forecast for 3 days
Geomagnetic index Kp forecast from Mar 28, 2026 to Mar 30, 2026 for mid latitudes
Location — Phoenix (geographic coordinates — 33.45 N -112.07 W | time zone UTC-06 - summer time)
This chart in PNG format — high resolution
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Probability of geomagnetic storms for 3 days
Estimeted probability for Earth's magnetosphere state for 3 days.
Information is provided for mid latitudes for time zone UTC+00
28.03.2026
29.03.2026
30.03.2026
3-day forecast for Ap and F10.7 indices
Estimated values of Ap and F10.7 indices for 3 days for time zone UTC+00
| 28.03.2026 | 29.03.2026 | 30.03.2026 | |
|---|---|---|---|
| Ap | 8 | 10 | 12 |
| F10.7 | 140 | 150 | 150 |
Geomagnetic storm forecast for a month
Forecast of the daily maximal value of geomagnetic index Kp for 1 month (31 days)
Information is provided for mid latitudes (time zone UTC-06)
This chart in PNG format — high resolution
API data: JSON or TXT