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Geomagnetic storm forecast for Anchorage — August 19, 2025

August 19, 2025

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Home Geomagnetic storm forecast Anchorage August 19, 2025

Forecast for August 19, 2025

geomagnetic disturbances were expected (Kp = 4)

Forecast for August 19, 2025

geomagnetic disturbances were expected (Kp = 4)

Forecast for three days from August 19, 2025

Geomagnetic index Kp forecast from August 19 to 21, 2025 for mid latitudes

Time zone — UTC−08 — summer time (Anchorage | geographic coordinates — 61.22 N 149.88 W)

Geomagnetic index Kp forecast for three days
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Probability of geomagnetic storms for three days from August 19, 2025

Estimated probability of geomagnetic storms and disturbances from August 19 to 21, 2025.

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

Aug 19, 2025 Probability of geomagnetic storms Aug 19, 2025
Aug 20, 2025 Probability of geomagnetic storms Aug 20, 2025
Aug 21, 2025 Probability of geomagnetic storms Aug 21, 2025

Forecast of Ap and F10.7 indices for three days from August 19, 2025

Estimated values of Ap and F10.7 indices from August 19 to 21, 2025 for time zone UTC+00

  Aug 19, 2025 Aug 20, 2025 Aug 21, 2025
Ap 30 18 8
F10.7 110 110 110

Geomagnetic storm forecast for a month from August 19, 2025

Forecast of the daily maximum value of geomagnetic index Kp from August 19 to September 18, 2025 (31 days).

Information is provided for mid latitudes (region — Anchorage | time zone UTC−08)

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