BGS Space Weather

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Next 24hrs - probably QUIET overall, but with a chance of some occasional ACTIVE periods due to the influence of a glancing CME that arrived this morning. Perhaps a small chance it could peak briefly at STORM G1.

Next 24hrs - ACTIVE periods possible due to ongoing Coronal Hole influence. A possible CME glance may arrive tomorrow which could increase geomagnetic activity to minor storm levels. STORM G1 is possible with a later arrival, although an earlier arrival could peak at STORM G2.

Next 24hrs - ACTIVE. Solar wind speed remains elevated due to the ongoing Coronal Hole High Speed Stream. Still a chance of an occasional period of Minor Storm (G1 perhaps G2) for the next day or two due to Coronal Hole effects and any residual CME influence.

Next 72hrs - STORM! Solar wind is starting to reach elevated levels as a results of the anticipated CMEs passing. Enhanced geomagnetic conditions are expected over the weekend due to combined effects of the CMEs and upcoming coronal hole high-speed stream.

Next 24hrs - STORM! Several CMEs are expected to arrive this evening or early tomorrow. Elevated geomagnetic conditions are anticipated. The probability of geomagnetic activity is also heightened due to the time of year being close to spring equinox.

Next 24hrs - QUIET. Low geomagnetic activity is expected overall. However, several CMEs have been observed between 16-18 March. Their subsequent arrivals are anticipated in the coming days. More updates coming tomorrow!

Next 24hrs - QUIET. Although the coronal hole effects continue to decline, chances of further ACTIVE periods are still anticipated.

Next 24hrs - QUIET. Although the coronal hole effects are now starting to diminish, further chances of ACTIVE and brief STORM intervals are anticipated.

Next 72hrs-ACTIVE. CH high‑speed solar wind stream is now here and could cause periods of STORM G1. Conditions should ease slowly after tomorrow, though ACTIVE intervals are remain possible. A large filament lifted off overnight and produced a CME,but it looks to be missing Earth

Next 24hrs - QUIET. Geomagnetic activity is QUIET overall with solar wind speed near background level for the next day.

Next 24 hrs - QUIET. Predominantly low activity is expected, however lingering coronal hole effects from the weekend may bring further brief ACTIVE spells.

Next 72hrs-ACTIVE. We start with QUIET conditions, but a high‑speed solar wind stream is due soon and may bring a rise in activity (STORM G1). Conditions should ease slowly after tomorrow, though ACTIVE intervals are expected.

Next 24hrs-QUIET. 🌬️ Solar wind speeds are slightly elevated, but the geomagnetic environment is expected to remain QUIET .

Nest 24 hrs-QUIET. Solar wind speeds are slightly elevated due to a coronal hole, but these effects are expected to gradually decline. QUIET conditions ahead.

Next 24hrs -QUIET. Solar wind conditions remain at background levels with no significant enhancements expected. The geomagnetic field is forecast to stay QUIET throughout the period.

Next 24hrs-QUIET. Solar wind speeds are currently at background levels with no significant enhancement expected. The geomagnetic field is forecast to stay QUIET throughout the day.

Next 72hrs-QUIET. Mostly QUIET conditions expected, but we may see some ACTIVE periods today due to waning coronal hole effects. There's a chance of a weak glancing blow from a CME on Sunday which could bring some ACTIVE periods with a slight chance of some brief STORM periods.

Next 24hrs - QUIET. The solar wind is still a bit elevated so there could be some more ACTIVE periods today.

Next 24hrs - QUIET. Solar wind speed is heading back toward background levels. There may be a chance for some brief ACTIVE periods but largely QUIET conditions are expected.

Next 24hrs - QUIET. Solar wind speeds are still elevated so we may get some more ACTIVE or maybe brief STORM periods overnight.