Forecast for the next 24 hours
the Earth's magnetosphere will be quiet
Forecast for the next 24 hours
the Earth's magnetosphere will be quiet
Forecast for three days
Time zone — UTC−05 — summer time (Nashville | 36.17 N 86.78 W)
Probability of geomagnetic storms for three days
Information is provided for mid latitudes for time zone UTC+00
Sep 22, 2026
Sep 23, 2026
Sep 24, 2026
Forecast of Ap and F10.7 indices for three days
Estimated values of Ap and F10.7 indices for the next 3 days for time zone UTC+00
| Sep 22, 2026 | Sep 23, 2026 | Sep 24, 2026 | |
|---|---|---|---|
| Ap | 5 | 12 | 25 |
| F10.7 | 104 | 102 | 100 |
Forecast for the next month
Information is provided for mid latitudes (region — Nashville | time zone UTC−05)
