Now

Noticeable geomagnetic activity expected.

Kp is at 2.7 right now, nice and low. Activity is expected to build to Kp 5 as the day goes on. Weather-sensitive people may notice mild effects — take it easy.

Solar wind 431 km/s Bz 3.9 nT Updated 3 h ago
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Now
2.7Kp
Calm Peak · 24h5.0Kp
0–3 4–5 6–7 8–9
Next 24 hours · forecast
Kp index forecast by hour
Kp ≤ 3 · calmKp 4–5 · activeKp 6–7 · stormKp 8–9 · severe
01 · Now

How are you feeling?

One tap a day — and in 14 days the AI shows which symptoms correlate with storms. Your journal stays private.

Mood and wellbeing
Demo
HeadacheMigraineBlood pressure swingsInsomniaTinnitusAnxietyWeaknessIrritabilityJoint achesOther
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How people around you feel

Estimated from current geomagnetic activity — real community data appears as more people log entries.

02 · Forecast

Geomagnetic activity · 7 days

Coloured bars mark the daily activity peak.

Today 21 Ιουλ
3.7
Unsettled field
Quiet
Τε 22 Ιουλ
5.0
Minor storm
Active
Πε 23 Ιουλ
4.0
Active field
Active
Πα 24 Ιουλ
3.7
Unsettled field
Quiet
Σα 25 ΙουλEstimate
2.0
No storm
Quiet
Κυ 26 ΙουλEstimate
2.0
No storm
Quiet
Δε 27 ΙουλEstimate
2.0
No storm
Quiet
02b · Barometer

Atmospheric pressure is steady

No sharp pressure swings are expected in the next day — an easy day for weather-sensitive people.

Detailed forecast →
Now
mmHg
Forecast · 72 hours
0%
Migraine risk is high

Pressure drop + Kp 6 on the morning of 27 May. Move morning meetings, prepare medication.

03 · Today

Recommendations for today

Tuned to the current Kp and your profile (sensitivity 7.2/10).

  • Move heavy meetings to tomorrow morning
    The activity peak is expected from 18:00 to 22:00 — better to rest than to push a deadline.
  • Drink more water — at least 2 litres
    At elevated Kp, vessels react more strongly. Hydration cuts headache risk by about 30%.
  • Sleep from 22:30 to 06:30 is critical
    Last G1 episode you slept poorly — the migraine started 14 hours after Kp 5.
  • Light exercise instead of strength training
    20 min of walking or yoga. A high heart rate during a storm raises arrhythmia risk for sensitive people.
  • Cut coffee in the afternoon
    Caffeine amplifies the vascular response. Swap for herbal tea or water with lemon.
  • Turn on Do Not Disturb from 21:00
    Less blue light and fewer stressful notifications = lower cortisol before sleep on a storm day.
05 · News

On storms, health and space

An editorial selection — no clickbait, no "the sun is falling".

All news →
Can weather sensitivity get stronger with age?
GUIDE

Can weather sensitivity get stronger with age?

On average, yes: in representative surveys about 27% of people aged 16-29 call themselves weather-sensitive versus 54% of those aged 60+. But the picture is not one-way - joints, circulation, heat tolerance and sleep tend to become more weather-reactive, while migraine usually fades.

MeteoStorms · NOAA · 21 Ιουλ · 09:18 UTC Read →
Calm space weather now, with a minor storm expected soon
STORM FORECAST · G1

Calm space weather now, with a minor storm expected soon

Geomagnetic conditions are quiet at the moment, but a minor storm is forecast in the coming days. Most people are likely to feel little change today, while weather-sensitive people may notice a mild shift when activity rises.

MeteoStorms · NOAA · 20 Ιουλ · 13:29 UTC Read →
Is weather sensitivity linked to chronic illnesses?
GUIDE

Is weather sensitivity linked to chronic illnesses?

Yes — people living with migraine, joint conditions, asthma or heart disease report weather-related symptoms far more often than healthy people of the same age. A chronic condition does not create weather sensitivity, but it leaves less physiological reserve to absorb everyday changes in pressure, temperature and humidity.

MeteoStorms · NOAA · 20 Ιουλ · 12:05 UTC Read →
Quiet space weather is expected to keep conditions calm
OUTLOOK

Quiet space weather is expected to keep conditions calm

Geomagnetic conditions are currently quiet, and no notable storm level activity is expected in the near term. The coming days look stable, with only weak fluctuations and little reason for concern.

MeteoStorms · NOAA · 19 Ιουλ · 12:29 UTC Read →
Questions & answers

Magnetic storms & wellbeing, explained

Quick answers about the Kp index, how geomagnetic storms may affect weather-sensitive people, and how our forecast works.

  • What is the Kp index?

    The Kp index is a 0–9 scale of global geomagnetic activity measured by ground magnetometers. Values of 5 and above mark a geomagnetic storm (NOAA levels G1–G5). We update it from NOAA SWPC and GFZ Potsdam data.

  • How do storms affect wellbeing?

    Some people report headaches, fatigue, poor sleep or mood changes around strong geomagnetic activity and rapid pressure swings. This is a correlation, not a medical diagnosis — we simply help you notice patterns and take it easy when activity is high.

  • What to do during a magnetic storm?

    During an active period, weather-sensitive people can ease their load: sleep enough, stay hydrated, avoid overexertion and reschedule demanding tasks when possible. Log how you feel in the diary to learn your own triggers.

  • How does the forecast work?

    Our forecast combines NOAA SWPC space-weather models with live solar-wind and Kp readings to estimate geomagnetic activity for the days ahead. It shows the expected Kp range and NOAA G-level so you can plan ahead.

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