Geomagnetic storm forecast for Houston — September 27, 2025
Geomagnetic storm forecast for Houston for Sep 27, 2025
the Earth's magnetosphere was expected to be calm (Kp = 3.00)
Geomagnetic storm forecast for 3 days
Geomagnetic index Kp forecast from Sep 27, 2025 to Sep 29, 2025 for mid latitudes
Location — Houston (geographic coordinates — 29.79 N -95.39 W | time zone UTC-05 - summer time)
This chart in PNG format — high resolution
API data: JSON or TXT
Probability of geomagnetic storms for 3 days
Estimated probability for Earth's magnetosphere state from Sep 27, 2025 to Sep 29, 2025.
Information is provided for mid latitudes for time zone UTC+00
27.09.2025
28.09.2025
29.09.2025
3-day forecast for Ap and F10.7 indices
Estimated values of Ap and F10.7 indices from Sep 27, 2025 to Sep 29, 2025 for time zone UTC+00
| 27.09.2025 | 28.09.2025 | 29.09.2025 | |
|---|---|---|---|
| Ap | 5 | 5 | 15 |
| F10.7 | 175 | 170 | 170 |
Geomagnetic storm forecast for a month
Forecast of the daily maximal value of geomagnetic index Kp for 1 month (31 days) from Sep 27, 2025 to Sep 29, 2025
Information is provided for mid latitudes (time zone UTC-05)
This chart in PNG format — high resolution
API data: JSON or TXT