climbing · Sweden

Hertsön dirty boulders

Conditions updated 2026-08-31

Probably not — Hertsön dirty boulders is wet today.

wet

Next days

Next dry day: 2026-09-06

• 2026-08-31 — wet
• 2026-09-01 — wet
• 2026-09-02 — wet
• 2026-09-03 — wet
• 2026-09-04 — wet
• 2026-09-05 — wet
• 2026-09-06 — dry

Forecast on Yr.no →

View Hertsön dirty boulders on the map →

How the dry-rock forecast works

A crag is marked dry when yesterday's rainfall was under 2 mm, the wettest of the previous three days was under 5 mm, and today's precipitation probability is below 30%.

Coordinates

65.60627, 22.23966 · Country: Sweden · 9 routes

Norsk · Svenska