Geomagnetic storm forecast for Helena — November 04, 2025
Geomagnetic storm forecast for Helena for Nov 04, 2025
geomagnetic disturbances were expected (Kp = 4.33)
Geomagnetic storm forecast for 3 days
Geomagnetic index Kp forecast from Nov 04, 2025 to Nov 06, 2025 for mid latitudes
Location — Helena (geographic coordinates — 46.6 N -112.03 W | time zone UTC-07)
This chart in PNG format — high resolution
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Probability of geomagnetic storms for 3 days
Estimated probability for Earth's magnetosphere state from Nov 04, 2025 to Nov 06, 2025.
Information is provided for mid latitudes for time zone UTC+00
04.11.2025
05.11.2025
06.11.2025
3-day forecast for Ap and F10.7 indices
Estimated values of Ap and F10.7 indices from Nov 04, 2025 to Nov 06, 2025 for time zone UTC+00
| 04.11.2025 | 05.11.2025 | 06.11.2025 | |
|---|---|---|---|
| Ap | 10 | 5 | 8 |
| F10.7 | 125 | 130 | 130 |
Geomagnetic storm forecast for a month
Forecast of the daily maximal value of geomagnetic index Kp for 1 month (31 days) from Nov 04, 2025 to Nov 06, 2025
Information is provided for mid latitudes (time zone UTC-07)
This chart in PNG format — high resolution
API data: JSON or TXT