Blixtra

See lightning across Sweden as it happens.

Blixtra makes live lightning data clear on a clean, cross-platform map. Track new lightning strikes, understand their strength, and explore the latest activity without unnecessary noise.

• Track cloud-to-ground and cloud-to-cloud lightning strikes across Sweden
• See new lightning strikes pulse on the map and get haptic feedback on supported devices
• Open a lightning strike for exact time, closest location, peak current, strength, and polarity
• Understand kA and polarity with clear explanations
• Play back the last three hours and choose playback speed
• Use the entire app in Swedish or English

Whether a storm is approaching or you're just curious about the sky, Blixtra makes it easy to explore Sweden's lightning activity.

Lightning is dangerous. Blixtra is an information visualization and should not be used as a safety, warning, or emergency service. Follow local authority recommendations.