Model support0%Dry100%Surface wind screen100%Less cloud0%Model agreement83
High pressure and largely dry conditions are possible, but cloud may remain extensive.
Find the weather window.
Explore broadly dry, less-cloudy spells. Check summit conditions in the detailed forecast.
Upcoming windows.
Multi-day windows need support for the whole spell in the same sampled locations. Longer spells come first, then whole-spell support. Percentages describe alternative outcomes within one forecast model, not certainty.
Some dates or areas have incomplete data. Only assessed dates are shown; missing dates do not mean no weather window.
No settled multi-day spell stands out yet.
No continuous spell in the available assessments meets the combined weather-window checks. A promising morning or a single dry day is not enough to qualify the whole period. This is a guide to the strength and continuity of the signal, not a verdict on every day out.
There are shorter opportunities below. Check the detailed forecast for their timing and conditions.
Individual dates
Single-day opportunities.
Daily dry, less-cloudy signals, ranked by model support. Adjacent days are not automatically a continuous spell.
Keep plans flexible
Other signals.
These have lower or unavailable model agreement. Unknown agreement is not a zero score.
Low model agreement
Southwest England
Model support35%Model agreement43
View daily outlook
Low model agreement
Wales
Model support35%Model agreement16
View daily outlook
Low model agreement
Southwest England
Model support39%Model agreement12
View daily outlook
Low model agreement
Lake District and Pennines
Model support39%Model agreement11
View daily outlook
Low model agreement
Southern Scotland
Model support49%Model agreement9
View daily outlook
Low model agreement
West Highlands
Model support37%Model agreement7
View daily outlook
Daily detail
14 assessed datesWales
Model support0%Dry82%Surface wind screen100%Less cloud0%Model agreement69
High pressure and largely dry conditions are possible, but cloud may remain extensive.
Model support4%Dry92%Surface wind screen100%Less cloud6%Model agreement51
High pressure and largely dry conditions are possible, but cloud may remain extensive.
Model support14%Dry94%Surface wind screen100%Less cloud14%Model agreement49
High pressure and largely dry conditions are possible, but cloud may remain extensive.
Model support0%Dry85%Surface wind screen100%Less cloud0%Model agreement60
No broad dry, less-cloudy spell passes the checks in the available forecast.
Model support4%Dry38%Surface wind screen100%Less cloud4%Model agreement38
No broad dry, less-cloudy spell passes the checks in the available forecast.
Model support6%Dry24%Surface wind screen100%Less cloud8%Model agreement26
No broad dry, less-cloudy spell passes the checks in the available forecast.
Model support14%Dry46%Surface wind screen100%Less cloud16%Model agreement18
No broad dry, less-cloudy spell passes the checks in the available forecast.
Model support35%Dry57%Surface wind screen100%Less cloud41%Model agreement16
A drier spell with less cloud is worth watching, but other outcomes or parts of the area are less favourable. This broad outlook cannot confirm clear summits or manageable summit winds; check the detailed mountain forecast nearer the time.
Model support31%Dry59%Surface wind screen98%Less cloud35%Model agreement3
No broad dry, less-cloudy spell passes the checks in the available forecast.
Model support16%Dry39%Surface wind screen100%Less cloud16%Model agreement6
No broad dry, less-cloudy spell passes the checks in the available forecast.
Model support4%Dry35%Surface wind screen100%Less cloud4%Model agreement19
No broad dry, less-cloudy spell passes the checks in the available forecast.
Model support4%Dry31%Surface wind screen90%Less cloud8%Model agreement12
No broad dry, less-cloudy spell passes the checks in the available forecast.
Model support10%Dry29%Surface wind screen96%Less cloud12%Model agreement8
No broad dry, less-cloudy spell passes the checks in the available forecast.
Weather data: Open-Meteo (CC BY 4.0). Adapted by Mountain Weather.
Useful signal, not a promise.
Whole-spell support counts forecast outcomes with dry, less-cloudy conditions and a lower surface-wind signal in the same sampled places throughout the spell. It is not a hill-day score or a calibrated probability. The outlook does not assess summit gusts, thunder or cloud base. Check the detailed forecast before setting out.