Magnetic storms in Chudovo
Magnetic storms in Chudovo, Novgorod Oblast today. Current Kp index, 3-day forecast for Chudovo, local time, geomagnetic latitude and aurora visibility chance.
Data as of 12 Jun, 13:57 (Europe/Moscow).
Weather in Chudovo
Weather data: Open-Meteo (CC BY).
Health and geomagnetic storms
A small library on how geomagnetic activity is associated with blood pressure, migraine, sleep, the cardiovascular system, anxiety and general wellbeing. Backed by peer-reviewed research, free of medical advice.
Migraine and geomagnetic storms
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HealthMedication and geomagnetic storms
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Health
Local context
Sensitivity · Chudovo
High sensitivity (sub-auroral zone)
Kp is a planetary index — the same globally. Local impact depends on geomagnetic latitude: the higher it is, the more noticeable the storm.
14-day calendar with Kp, moon and cloud factors
Seven quick questions and personal tips
Geomagnetic context for Chudovo
Magnetic storm in Chudovo: 3-day Kp chart
Aurora forecast in Chudovo
| Date | Max Kp | Moon | Clouds | Score | Outlook |
|---|---|---|---|---|---|
| Fri, Jun 12 | 4.7 | 12% | 51% | 11 | Low chance, only the strongest auroras will show. |
| Sat, Jun 13 | 5.7 | 6% | 94% | 3 | Auroras are very unlikely tonight. |
| Sun, Jun 14 | 4.7 | 2% | 38% | 15 | Low chance, only the strongest auroras will show. |
| Mon, Jun 15 | 2.0 | 0% | 44% | 3 | Auroras are very unlikely tonight. |
| Tue, Jun 16 | 3.0* | 1% | 62% | 2 | Auroras are very unlikely tonight. |
| Wed, Jun 17 | 3.0* | 3% | 78% | 1 | Auroras are very unlikely tonight. |
| Thu, Jun 18 | 3.0* | 8% | 98% | 0 | Auroras are very unlikely tonight. |
| Fri, Jun 19 | 3.0* | 15% | 64% | 2 | Auroras are very unlikely tonight. |
| Sat, Jun 20 | 3.0* | 23% | 35% | 3 | Auroras are very unlikely tonight. |
| Sun, Jun 21 | 3.0* | 33% | 65% | 1 | Auroras are very unlikely tonight. |
| Mon, Jun 22 | 3.0* | 43% | 39% | 2 | Auroras are very unlikely tonight. |
| Tue, Jun 23 | 3.0* | 54% | 39% | 2 | Auroras are very unlikely tonight. |
| Wed, Jun 24 | 3.0* | 64% | 28% | 2 | Auroras are very unlikely tonight. |
| Thu, Jun 25 | 3.0* | 74% | 34% | 2 | Auroras are very unlikely tonight. |
- Fri, Jun 1211Max Kp: 4.7Moon: 12%Clouds: 51%Low chance, only the strongest auroras will show.
- Sat, Jun 133Max Kp: 5.7Moon: 6%Clouds: 94%Auroras are very unlikely tonight.
- Sun, Jun 1415Max Kp: 4.7Moon: 2%Clouds: 38%Low chance, only the strongest auroras will show.
- Mon, Jun 153Max Kp: 2.0Moon: 0%Clouds: 44%Auroras are very unlikely tonight.
- Tue, Jun 162Max Kp: 3.0*Moon: 1%Clouds: 62%Auroras are very unlikely tonight.
- Wed, Jun 171Max Kp: 3.0*Moon: 3%Clouds: 78%Auroras are very unlikely tonight.
- Thu, Jun 180Max Kp: 3.0*Moon: 8%Clouds: 98%Auroras are very unlikely tonight.
- Fri, Jun 192Max Kp: 3.0*Moon: 15%Clouds: 64%Auroras are very unlikely tonight.
- Sat, Jun 203Max Kp: 3.0*Moon: 23%Clouds: 35%Auroras are very unlikely tonight.
- Sun, Jun 211Max Kp: 3.0*Moon: 33%Clouds: 65%Auroras are very unlikely tonight.
- Mon, Jun 222Max Kp: 3.0*Moon: 43%Clouds: 39%Auroras are very unlikely tonight.
- Tue, Jun 232Max Kp: 3.0*Moon: 54%Clouds: 39%Auroras are very unlikely tonight.
- Wed, Jun 242Max Kp: 3.0*Moon: 64%Clouds: 28%Auroras are very unlikely tonight.
- Thu, Jun 252Max Kp: 3.0*Moon: 74%Clouds: 34%Auroras are very unlikely tonight.
* Days marked with an asterisk do not have a direct NOAA forecast yet. If we have observations from 27 days ago, we use Bartels recurrence (the Sun rotates roughly every 27 days, so active regions often return with the same period). When no history is available, we substitute a baseline value typical for the current solar cycle 25 peak (Kp 3.0). Accuracy is lower than the direct three-day forecast.
How the score works
The composite score combines three signals: how strong the storm needs to be at your geomagnetic latitude, how bright the moon will be (a full moon hides faint auroras), and how cloudy the sky will be that night. A score of 70 or higher is excellent, 45 to 70 is good, below 20 means you probably will not see anything.
Magnetic storms in Chudovo over the last 30 days
Geomagnetic storms of class G1 and above recorded over the past month. Times are shown in the city's local timezone (GMT+3).
In Chudovo (geomagnetic latitude 55.7°), auroras are possible from Kp ≥ 6.
| Date | Peak | Max Kp | Level | Duration | Aurora visible |
|---|---|---|---|---|---|
| 21:00 | 5.0 | G1 | 3 h | No | |
| 18:00 | 6.3 | G2 | 12 h | Yes |
Nearby cities
About magnetic storms in Chudovo
Magnetic storm in Chudovo today: planetary Kp = 2.7 (quiet). Over the last 7 days the maximum Kp above Chudovo reached 6.3 (G2); storm days (G1+) this week: 2.
Chudovo sits at geomagnetic latitude 55.7°. The nearest magnetic observatory continuously recording the field is Saint Petersburg (Voeikovo), 107 km away. Population 17,377.
Chudovo lies in the sub-auroral zone (55.7°), where storms are felt several times per year. At G3 and stronger, weather-sensitive residents may experience blood-pressure changes, headaches and sleep issues; pensioners and people with hypertension should watch the forecast. During a storm, drink more water, avoid alcohol and strong coffee, and reduce intense physical exertion.
Technical consequences for Chudovo (sub-auroral zone, 55.7°) appear from G4 upward: GPS and HF radio may degrade, precise positioning can drift, and northern power grids in the region carry a measurable GIC risk during the strongest events. Drivers on long routes should track the forecast for the next 24 to 72 hours. Source: NOAA Space Weather Prediction Center, updated every 10 minutes.
Over Chudovo during the last 24 hours. Kp reached a maximum of 5.0 around 21:00 local time and dipped to 2.3. The planetary trend over the past 6 hours is steady — no sharp changes near Chudovo right now. So far this month the planet has logged 2 days with a G1 or stronger geomagnetic storm.
Aurora visibility threshold for Chudovo. At a geomagnetic latitude of 55.7°, the minimum Kp giving a realistic chance of visible auroras above Chudovo is about Kp ≥ 5. The current equatorial Dst index is 0 nT — the magnetosphere is in a quiet phase. Dst complements Kp by showing how long and how deep a storm's main phase has been — useful context when checking whether auroras are likely tonight.
Weather and atmospheric pressure in Chudovo right now. Temperature +23.5°C, atmospheric pressure 756 mm Hg (1007.9 hPa), cloud cover 0%, humidity 69%, wind 8.3 km/h. During G1+ geomagnetic storms, swings in atmospheric pressure tend to amplify symptoms for weather-sensitive people: those with hypertension often notice blood-pressure spikes, and readings below 1000 hPa combined with Kp ≥ 5 frequently bring headaches and fatigue. That is why the Chudovo page shows both indicators side by side. Weather data from Open-Meteo (CC BY).
Aurora viewing window for Chudovo tonight. Sunset is at 22:06 local time, sunrise tomorrow at 03:40. Moon phase — waning crescent with 9% disk illumination. Clear sky and low moonlight make the window favorable — with enough Kp, the aurora may be visible even from within city limits..