Category: Forecast

November 25, 2025, UTC 21:48

 November 25, 2025 November 25, 2025

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    |   MaineAuroraBorealisWatch MaineAuroraBorealisWatch

    |   4:55 pm 4:55 pm

Or, 5:48 Maine Time. The G1 level storming NOAA/SWPC predicted for tonight into tomorrow morning is coming earlier than forecast yesterday, which is good news, because if this pans out, it will still be dark. Looks like an active G1 period forecast from 11 pm- 1 am local Maine time. If you look at the […]

November 25 2025, 00:00 UTC

 November 24, 2025 November 24, 2025

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    |   MaineAuroraBorealisWatch MaineAuroraBorealisWatch

    |   6:26 pm 6:26 pm

Good evening and welcome to the official MABW forecast for November 25, 00:00 UTC. A moderate level substorm is in progress, but the timing with our life here on earth isn’t really working out so great. We may see moderate to mild level substorming through the next few hours, but, excepting northern Maine, much of […]

22:04 UTC November 20

 November 20, 2025 November 20, 2025

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    |   MaineAuroraBorealisWatch MaineAuroraBorealisWatch

    |   8:48 pm 8:48 pm

Good evening and welcome to the MABW official forecast, 22:04 UTC November 20. A weak substorm is developing with possible moderate activity over the next couple hours with the first small surge happening in about a half hour perhaps. Not a giant storm, but possible viewings if you catch it right.

November 19, UTC 22:50

 November 19, 2025 November 19, 2025

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    |   MaineAuroraBorealisWatch MaineAuroraBorealisWatch

    |   5:54 pm 5:54 pm

Good evening and welcome to the official MABW forecast for November 19, UTC 22:50 and then of course into November 20. A weak substorm is in evidence, not really much that we’re going to see a lot. Current conditions: Solar Wind Speed: 369 km/sec, Solar Wind Magnetic Fields: Bt 6 nT, Bz -2 nT Not much activity after this plays out.

November 18, 2025, 01:19 UTC

 November 17, 2025 November 17, 2025

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    |   MaineAuroraBorealisWatch MaineAuroraBorealisWatch

    |   8:24 pm 8:24 pm

Good evening and welcome to the New Universal Day, November 18, 2025, 01:19 UTC. A minor (yellow alert) geomagnetic storm is happening. Current conditions are not very favorable: But, things can swing widely and quickly. It’s cloudy up north. A quick look at the webcam indeed reveals some color but hopelessly blocked by clouds. Midcoast […]

UTC 00:01, November 16, 2025

 November 15, 2025 November 15, 2025

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    |   MaineAuroraBorealisWatch MaineAuroraBorealisWatch

    |   7:10 pm 7:10 pm

Good evening and welcome to the MABW forecast, 00:01 UTC November 16, 2025. A weak substorm is in progress. We had stronger storming a few hours ago, but, things have fallen off. Current Conditions: I am watching this pretty closely, however, because we do have a large-ish coronal hole facing us currently. At times like […]

UTC 00:07 November 15, 2025

 November 14, 2025 November 14, 2025

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    |   MaineAuroraBorealisWatch MaineAuroraBorealisWatch

    |   7:08 pm 7:08 pm

Current Conditions: Solar Wind Speed: 542 km/sec Solar Wind Magnetic Fields: Bt 6 nT, Bz 3 nT Good evening and welcome to the MABW forecast for November 15, UTC 00:00. Well, it’s still November 14, but, by the time I get done with all this, probably, it will be tomorrow in space. A weak substorm is developing. Slight chances of viewing but it […]

UTC 00:48 November 13

 November 12, 2025 November 12, 2025

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    |   MaineAuroraBorealisWatch MaineAuroraBorealisWatch

    |   7:48 pm 7:48 pm

ok it’s go time. MAJOR GEOMAGNETIC STORM ALERT. If you are in the clear, no clouds, no light pollution:

November 12, 2025, UTC 23:36

 November 12, 2025 November 12, 2025

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    |   MaineAuroraBorealisWatch MaineAuroraBorealisWatch

    |   6:36 pm 6:36 pm

Good evening and welcome to the official MABW forecast, UTC November 12, 2025, 23:27. Which in Maine time is 6:27. Rollover time, as I like to call it, is when we rollover to the new universal day, and it’s also when the data from SWPC updates. Currently, I’m seeing bad alignment of the arriving solar […]

November 11-12, 2025

 November 11, 2025 November 11, 2025

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    |   MaineAuroraBorealisWatch MaineAuroraBorealisWatch

    |   9:42 pm 9:42 pm

Current G4 storming, severe level. For those like me who are in very cloudy conditions- We may get another very strong burst in an hour, and the clouds may clear out at that point for a couple hours. We may get some serendipity. For those like me who are in very cloudy conditions- We may […]