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Geomagnetic storm forecast — August 13, 2026

August 13, 2026
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UTC+00
Home Geomagnetic storm forecast August 13, 2026

Geomagnetic storm forecast for August 13, 2026

the Earth's magnetosphere was expected to be calm (Kp = 3)

Geomagnetic storm forecast for August 13, 2026

the Earth's magnetosphere was expected to be calm (Kp = 3)

Geomagnetic storm forecast for three days from August 13, 2026

Geomagnetic index Kp forecast from August 13 to 15, 2026 for mid latitudes

Time zone — UTC+00

Geomagnetic index Kp forecast for three days
PNG API: JSON | TXT

Probability of geomagnetic storms for three days from August 13, 2026

Estimated probability of geomagnetic storms and disturbances from August 13 to 15, 2026.

Information is provided for mid latitudes for time zone UTC+00

Aug 13, 2026 Probability of geomagnetic storms Aug 13, 2026
Aug 14, 2026 Probability of geomagnetic storms Aug 14, 2026
Aug 15, 2026 Probability of geomagnetic storms Aug 15, 2026

Forecast of Ap and F10.7 indices for three days from August 13, 2026

Estimated values of Ap and F10.7 indices from August 13 to 15, 2026 for time zone UTC+00

  Aug 13, 2026 Aug 14, 2026 Aug 15, 2026
Ap 6 18 15
F10.7 98 110 110

Geomagnetic storm forecast for a month from August 13, 2026

Forecast of the daily maximum value of geomagnetic index Kp from August 13 to September 12, 2026 (31 days).

Information is provided for mid latitudes (time zone UTC+00)

Geomagnetic index Kp forecast for the next month
PNG API: JSON | TXT