Real-time fog intelligence
See Through the Fog
Know exactly where fog is rolling in before you hit the trail. FogWatch tracks live visibility conditions across hundreds of fog-prone hiking areas.
What FogWatch does
Your field report, live.
Real-Time Fog Map
A live, interactive map showing current fog density and visibility scores across your region. Updated every 15 minutes from weather station data.
Explore the map
Area Alerts
Set up custom alerts for your favorite trails and hiking zones. Get notified when fog rolls in — or clears — so you can plan your adventure with confidence.
Set up alerts
Trail Visibility Scores
Each trail gets a real-time visibility score from 0–10. Know whether you're heading into a whiteout or a dramatic fog-draped ridge before you lace up.
Browse trailsSimple by design
Three steps to the trail
Set your area
Drop a pin or search for your favorite hiking region. FogWatch monitors the surrounding terrain.
Get fog alerts
Receive real-time notifications when fog conditions change in your saved areas. No surprises on the trail.
Hit the trail
Head out with full visibility intelligence. Chase the fog or avoid it — the choice is yours.
The Trail Doesn't Wait
Neither should your fog intel. Start tracking conditions in your area today.