Forecast for the next 24 hours
possible geomagnetic storm — level G1
Forecast for the next 24 hours
possible geomagnetic storm — level G1
Forecast for three days
Time zone — UTC−04 — summer time (Thunder bay | 48.42 N 89.28 W)
Probability of geomagnetic storms for three days
Information is provided for mid latitudes for time zone UTC+00
Aug 1, 2026
Aug 2, 2026
Aug 3, 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
| Aug 1, 2026 | Aug 2, 2026 | Aug 3, 2026 | |
|---|---|---|---|
| Ap | 14 | 27 | 12 |
| F10.7 | 145 | 140 | 140 |
Forecast for the next month
Information is provided for mid latitudes (region — Thunder bay | time zone UTC−04)