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Geomagnetic storm forecast for Richmond — April 27, 2025

Home Geomagnetic storm forecast Richmond April 27, 2025

Geomagnetic storm forecast for Richmond for Apr 27, 2025

geomagnetic disturbances were expected (Kp = 4.00)

Geomagnetic storm forecast for 3 days

Geomagnetic index Kp forecast from Apr 27, 2025 to Apr 29, 2025 for mid latitudes

Location — Richmond (geographic coordinates — 37.54 N -77.46 W | time zone UTC-04 - summer time)

Kp forecast
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 Apr 27, 2025 to Apr 29, 2025.

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

27.04.2025
Probability 27.04.2025
28.04.2025
Probability 28.04.2025
29.04.2025
Probability 29.04.2025

3-day forecast for Ap and F10.7 indices

Estimated values of Ap and F10.7 indices from Apr 27, 2025 to Apr 29, 2025 for time zone UTC+00

  27.04.202528.04.202529.04.2025
Ap 866
F10.7 165170170

Geomagnetic storm forecast for a month

Forecast of the daily maximal value of geomagnetic index Kp for 1 month (31 days) from Apr 27, 2025 to Apr 29, 2025

Information is provided for mid latitudes (time zone UTC-04)

Kp long forecast
This chart in PNG format — high resolution API data: JSON or TXT