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Updated: May 19, 2026 at 10:17 PM

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Space Weather Today

Apr 29, 2026, 10:21 AM

🌞 Daily Solar Activity Update – April 2, 2026 🌞

🌍 G1 GEOMAGNETIC STORMS IN PROGRESS http://SpaceWeather.com/ reports minor G1-class geomagnetic storms are underway right now. Earth is passing through the wake of the powerful CME that arrived yesterday — solar wind remains elevated and the IMF is keeping the magnetosphere active. Kp has reached 5 at times, delivering the first sustained storm conditions of the month.

☀️ Sunspots & Quiet Flare Day Sunspot Number has climbed to 137. The complex active regions that powered the recent X-flare are now rotating toward the western limb, reducing their Earth-facing threat. Only a few low-level C-class flares occurred in the past 24 hours — no new M or X events.
24h flare probabilities: C-class 60% | M-class 25% | X-class 5%. Activity is cooling off slightly as the big producers drift away.

🚨 Short-Term Outlook The G1 storm should gradually subside over the next 12–24 hours as the CME wake clears. After that, models point to mostly quiet geomagnetic conditions for the next few days. The Sun remains in solar-max mode, but the current burst of action is winding down.

📸 Latest full-disk solar images + real-time graphs: 👉 https://spaceweather.com/
That CME wake is giving us a proper geomagnetic workout today — exactly the kind of solar-max payoff high-latitude observers have been hoping for.

#SpaceWeather #G1Storm #CMEWake #Sunspots #AuroraWatch

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Space Weather Today

Apr 29, 2026, 10:21 AM

🌞 Daily Solar Activity Update – March 29, 2026 🌞

🌍 GEOMAGNETIC ACTIVITY ON THE RISE
http://SpaceWeather.com/ and supporting data show active geomagnetic conditions right now — Kp4 threshold was reached early today. Solar wind speed is running ~350–370 km/s with a mildly south-tilted IMF, keeping things unsettled but not yet storm-level. No full G1 storm yet, but the field is definitely more stirred than the past week.

☀️ M-Class Flare + CME Eruption We’ve had our first M1.3–M1.34 flare in a while (peaked yesterday into today from active region 4405). It was stronger than a typical M-class event — hours of explosive activity launched a significant CME into space. Sunspot regions remain numerous and complex enough to drive this kind of action.

🚨 Outlook The newly launched CME could deliver a glancing or direct hit in the next 24–48 hours — watch for possible unsettled-to-active conditions or even a minor G1 storm chance. Flare probabilities stay elevated while these regions face Earth. After that, models suggest a return toward quieter levels.

📸 Latest full-disk solar images + real-time graphs: 👉 https://spaceweather.com/
The Sun just reminded us it’s solar maximum season — that M-flare and CME are exactly the kind of activity we’ve been waiting for after the recent calm. Drop a ⚡ if you’re watching the aurora forecast or caught any solar images today!
#SpaceWeather #MClassFlare #CME #AuroraWatch #SolarMax

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Space Weather Today

Apr 29, 2026, 10:21 AM

🌞 Daily Solar Activity Update – March 31, 2026 🌞

🌍 PROTON STORM ALERT http://SpaceWeather.com/ reports a radiation/proton storm is underway today. ACE spacecraft sensors are overloaded (solar wind velocity readings are unreliable and too low). This is a direct follow-up to the recent CME activity — elevated proton flux is hitting Earth now, though geomagnetic Kp remains in the quiet-to-unsettled range (no new storm levels triggered yet).

☀️ Sunspots & Flare Status Sunspot Number has edged up to 131. The active regions from the past few days are still visible but rotating toward the limb. A handful of C-class flares fired off in the last 24 hours with no new M-class events.
24h flare probabilities: C-class 50% | M-class 15% | X-class ~1%. The Sun is staying lively but not explosive right now.

🚨 Short-Term Outlook The proton event should peak and fade over the next 12–24 hours. Geomagnetic conditions expected to stay mostly quiet after this passes, with no major CMEs in the pipeline. High-latitude radiation risks are elevated for now — satellite operators and polar flights are on alert.

📸 Latest full-disk solar views and live data: 👉 https://spaceweather.com/
A classic solar-max “aftershock” from yesterday’s CME — proton storm instead of aurora this time. Drop a ☢️ if you’re tracking radiation levels or just enjoying the cosmic fireworks from a safe distance!
#SpaceWeather #ProtonStorm #SolarRadiation #Sunspots #SolarMax

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Space Weather Today

Apr 29, 2026, 10:21 AM

🌞 Daily Solar Activity Update – March 28, 2026 🌞

🌍 CORONAL-HOLE STREAM ARRIVING
http://SpaceWeather.com/ shows the quiet geomagnetic field is starting to feel the first effects of a small coronal-hole high-speed stream. Solar wind speed has ticked up to ~450 km/s, IMF is mildly south-pointing at times, and Kp is holding at 2–3 (still quiet but unsettled conditions possible tonight).

☀️ Sunspot & Flare Update Sunspot Number is steady at 118. The active regions that drove yesterday’s C-class flare are still in view and showing slight growth in complexity. A couple of low-level C-flares occurred in the last 24 hours — none Earth-directed yet.
Next 24h flare probabilities: C-class 50% | M-class 15% | X-class <1%. The Sun is definitely more “awake” than last week.

🚨 Short-Term Outlook Unsettled geomagnetic conditions likely through March 29–30 as the stream passes. Minor aurora chances at high latitudes; mid-latitudes stay mostly dark. After that, models point back toward quiet.

📸 Latest full-disk images + real-time graphs: 👉 https://spaceweather.com/
The first hint of solar wind pickup after days of flat calm — nothing dramatic, but a nice change of pace for sky watchers. Drop a 🌬️ if you’re keeping an eye on the northern lights forecast tonight!

#SpaceWeather #CoronalHole #Sunspots #SolarUpdate #AuroraWatch

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Space Weather Today

Apr 29, 2026, 10:21 AM

🌞 Daily Solar Activity Update – March 26, 2026 🌞

🌍 STILL IN QUIET MODE http://SpaceWeather.com/ confirms the geomagnetic field remains calm today. Solar wind is holding steady near normal levels with no incoming CMEs or strong coronal-hole streams. Kp index is low — no storm watches in effect.

☀️ Sunspot Number JUMPS Sunspot Number has climbed to 103 (updated today on the site). Several new or returning active regions have rotated into view, boosting the count after last week’s lower numbers. Complexity is still mostly simple, with no major flares reported in the past 24 hours.

🚨 Short-Term Outlook Quiet-to-unsettled conditions expected to hold through the next couple of days. Flare probabilities are modest but worth watching as the new spots develop. No big aurora displays on the horizon for mid-latitudes right now.

📸 Latest full-disk Sun images and real-time data: 👉 https://spaceweather.com/
The Sun is slowly ramping up its spot count while keeping the fireworks on pause — a nice balance for clear-sky observers! Who’s been enjoying the darker nights lately? Drop a 🌌 if you’ve spotted any deep-sky favorites this week.
#SpaceWeather #Sunspots #SolarUpdate #QuietSun #Stargazing

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Space Weather Today

Apr 29, 2026, 10:21 AM

🌞 Daily Solar Activity Update – March 27, 2026 🌞

🌍 GEOMAGNETIC FIELD REMAINS QUIET
http://SpaceWeather.com/ reports steady solar wind at ~390 km/s with a mostly neutral IMF. Kp index is sitting at 1–2 — no storms, no disturbances. The post-equinox calm continues into the weekend.

☀️ Sunspots on the Rise + First Flare Activity Sunspot Number is holding strong near 112. Several new active regions that rotated into view earlier this week are now showing modest growth and magnetic complexity. We saw the first C-class flare in several days overnight — nothing Earth-directed, but a clear sign the Sun is slowly waking up.

🚨 Outlook Quiet-to-unsettled geomagnetic conditions expected for the next 48 hours. Flare probabilities have ticked up slightly: C-class 45% | M-class 10% | X-class <1%. A small coronal-hole high-speed stream could arrive early next week, possibly stirring minor aurora chances at high latitudes.

📸 Latest full-disk solar images and live graphs: 👉 https://spaceweather.com/
The quiet geomagnetic days are still perfect for stargazing, but those growing sunspots are worth watching — could bring more interesting action soon! Drop a 🔥 if you caught any solar news or photos this week.

#SpaceWeather #SolarUpdate #Sunspots #CClassFlare #AuroraWatch

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Space Weather Today

Apr 29, 2026, 10:21 AM

🌞 Daily Solar Activity Update – March 25, 2026 🌞

🌍 QUIET SUN WEEKEND MODE
http://SpaceWeather.com/ shows the lull is holding strong. Solar wind is steady at ~370 km/s, the IMF remains quiet, and the geomagnetic field is locked at Kp = 1 — basically dead calm with zero storm risk today.

☀️ Sunspot & Flare Snapshot Sunspot Number eased slightly to 68. The small emerging regions from last week are now fully visible but magnetically simple (alpha or beta). No flares at all in the last 24 hours.
24h flare odds: C-class 30% | M-class <5% | X-class near zero. The Sun is still taking it easy.

🚨 Looking Ahead Quiet-to-unsettled conditions expected right through the weekend and into early next week. A tiny coronal-hole stream might give us a very mild bump around March 28–29, but nothing that will light up the skies for most folks.

📸 Latest full-disk views and live graphs: 👉 https://spaceweather.com/
The deep quiet is a rare treat — perfect for backyard astronomy or just soaking in those dark, star-filled nights without any solar drama. Who’s taking advantage of the calm skies this week? Drop a ⭐ if you’ve been out with a telescope or binoculars!
#SpaceWeather #SolarCalm #Sunspots #QuietSun #Stargazing

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Space Weather Today

Apr 29, 2026, 10:21 AM

🌞 Daily Solar Activity Update – March 22, 2026 🌞

🌍 FIRST EQUINOX STORM SUBSIDING
http://SpaceWeather.com/ reports the initial CME impact has peaked and geomagnetic activity is now calming down after yesterday’s G1–G2 storms. Solar wind has dropped back toward normal levels.

☀️ Active Region Update AR4392 is still on the disk but showing reduced complexity. No significant flares fired in the past 24 hours — the Sun is taking a breather!

🚨 NEXT WAVE ON THE WAY A fresh high-speed solar wind stream (or possible additional CME) is expected to arrive soon. Another round of elevated geomagnetic activity could spark more auroras tonight and tomorrow at high-to-mid latitudes.

📸 Live Sun images + updated forecast right here: 👉 https://spaceweather.com/

Who managed to catch the green lights during last night’s peak? Drop your photos or location below 👇 Let’s see how widespread they were!

#SpaceWeather #AuroraUpdate #SolarWind #CMEWatch #EquinoxStorms

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Space Weather Today

Apr 29, 2026, 10:21 AM

🌞 Daily Solar Activity Update – March 24, 2026 🌞

🌍 SOLAR QUIET PHASE DEEPENS
http://SpaceWeather.com/ dashboard is showing a very calm Sun today. Solar wind speed is steady around ~380 km/s, IMF is neutral, and the geomagnetic field is holding at Kp = 1–2 (super quiet). No CMEs or high-speed streams in the forecast for the next 48 hours.

☀️ Sunspot & Flare Update Sunspot Number sits at 71. The new regions that were emerging on the eastern limb have rotated fully into view but remain magnetically simple. No flares above C-class in the past day.
Next 24h probabilities: C-class 35% | M-class 5% | X-class <1%. The Sun is officially in low-activity mode.

🚨 Outlook Expect quiet-to-unsettled geomagnetic conditions through at least Wednesday. Perfect window for deep-sky observing or just enjoying dark skies without aurora-chasing interruptions!

📸 Latest full-disk solar imagery + real-time graphs: 👉 https://spaceweather.com/
Anyone else noticing how crystal-clear the night skies have been lately? Drop a 🌟 if you’ve been out stargazing this week!

#SpaceWeather #SolarQuiet #Sunspots #AuroraWatch #SpaceNews

410

Space Weather Today

Apr 29, 2026, 10:21 AM

pinned «🌞 Daily Solar Activity Update – March 21, 2026 🌞 🚨 EQUINOX CME IMPACT CONFIRMED SpaceWeather.com just updated: The first of the three expected coronal mass ejections slammed into Earth’s magnetic field overnight. Solar wind speed jumped from ~350 km/s to…»

Space Weather Today

Apr 16, 2026, 04:34 AM

🌞 Daily Solar Activity Update – March 21, 2026 🌞
🚨 EQUINOX CME IMPACT CONFIRMED
http://SpaceWeather.com/ just updated: The first of the three expected coronal mass ejections slammed into Earth’s magnetic field overnight. Solar wind speed jumped from ~350 km/s to 620 km/s — we’re officially in a G1 Minor Geomagnetic Storm right now (Kp=5).

☀️ Sunspot Update AR4392 is still the boss with beta-gamma complexity. No new big flares in the last 24h, but it’s still on the M-class watch list. Sunspot Number holding at 78.

🌍 Storm Outlook • G2 Moderate storm possible again tonight (March 21–22) as the second CME arrives • Equinox boost is real — Earth’s magnetic field is wide open
• Aurora alert for mid-latitudes: northern US, Canada, UK, Scandinavia, and parts of Russia could see green skies after dark!

📸 Live dashboard + gorgeous Sun photos: 👉 https://spaceweather.com/
Who caught last night’s glow?

Drop your photos or location below 👇 We’re in the middle of the equinox storm window — best viewing nights of 2026 so far! 🌌

#SpaceWeather #CMEImpact #AuroraAlert #SolarStorm #Equinox2026

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Space Weather Today

Apr 16, 2026, 04:34 AM

🌞 Daily Solar Activity Update – March 20, 2026 🌞

🚨 WAITING FOR THE SOLAR STORMS
Fresh from http://SpaceWeather.com/ right now: Updated NOAA forecast models still predict multiple CME impacts between March 19th–21st. As many as three coronal mass ejections could arrive in the next 48 hours!

☀️ AR4392 Update
This active region still has a beta-gamma magnetic field and remains a threat for M-class flares.

🌍 Geomagnetic Outlook
• G2 Moderate Storm Watch continues through March 21 • Mix of incoming CMEs + coronal hole high-speed stream expected • Equinox effect in play today — Earth’s magnetic field is extra receptive!

Aurora chances are rising for high and mid-latitudes over the next couple of nights.

Keep your cameras ready! 🌌
📸 Stunning full-disk solar images + live forecasts here: 👉 https://spaceweather.com/

Who’s on aurora alert this weekend? Drop a 🌠 below if you’re watching!
#SpaceWeather #CME #SolarStorm #AuroraAlert #VernalEquinox

405

Space Weather Today

Apr 16, 2026, 04:34 AM

🌞 Daily Solar Activity Update – March 13, 2026 🌞

Hello space weather fans!
Here’s the latest from http://SpaceWeather.com/ and NOAA/SWPC sources:

☀️ Sun Today • Sunspot Number: 116 • 10.7 cm Solar Flux: 121 sfu

🔥 Solar Flares An M1.2-class flare erupted earlier today (moderate activity). Several C-class flares also observed.
Chance of more M-class flares in the next 24h: ~25% (X-class very low at ~1%).

🌬️ Earth Impact A coronal hole high-speed solar wind stream is hitting Earth right now (solar wind ~520–570 km/s).
G1 Minor Geomagnetic Storm levels reached/expected today (Kp index hit 5).

🌌 Aurora Outlook Enhanced chance of Northern Lights at high latitudes tonight and possibly tomorrow! Keep your cameras ready 📸

Overall: Solar Cycle 25 is active but no major threats today. Quiet-to-unsettled geomagnetic field expected over the next 48 hours.

📍 Full report + stunning daily solar images: https://spaceweather.com/

What do you think — anyone spotting auroras tonight? Drop a 🌌 below!

#SpaceWeather #SolarFlares #AuroraWatch #SolarCycle25

649

Space Weather Today

Apr 16, 2026, 04:34 AM

🌞 Daily Solar Activity Update – March 19, 2026 🌞

🚀 Solar Wind: 340–353 km/s (quiet for now)
🧲 IMF: Bt ~4 nT | Bz slightly south (–2 nT)
☀️ Sunspot Number: 83
📡 Solar Flux: 113 sfu

🔥 Solar Flares:
• M2.7 flare (Region 4392) at ~09:00 UTC today • Minor R1 radio blackout in progress (M1.3) • Probabilities: C-class 75% | M-class 35% | X-class 5%

🌍 Geomagnetic Conditions:
• Current Kp ≈ 1 (very quiet) • G2 Moderate Geomagnetic Storm Watch issued for March 19–21 due to possible CME arrival + coronal hole high-speed stream!

Possible moderate storming ahead — auroras could be visible at higher latitudes in the coming nights!

#SpaceWeather #SolarActivity #SolarFlare #AuroraAlert #SpaceNews

427

Space Weather Today

Apr 16, 2026, 04:34 AM

🌞 Daily Solar Activity

Update – March 12, 2026 🌞
Straight from http://SpaceWeather.com/:

☀️ Sunspot Number: 120 (increasing! There are now 9 active sunspot groups on the solar disk — all quiet so far)

🔥 Solar Flares: Low activity today. Strongest X-ray flare:

C4 (at 1046 UT). M-class chance remains ~20% for the next 48 hours.

🌬️ Solar Wind: 451 km/s (normal range)

🧭 Geomagnetic Conditions: Quiet right now (Kp = 1.33)

🚨 Headline Alert: PI DAY GEOMAGNETIC STORM WATCH
Minor G1-class storms possible on March 14 when a high-speed solar wind stream from a long narrow coronal hole arrives. Aurora potential for high latitudes! 🌌

Quick Forecast: Solar activity stays low overall, but keep an eye on that coronal hole impact this weekend. No big CMEs or radiation storms expected.

Live images, full data & forecasts: https://spaceweather.com/

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