Meall na Teanga weather forecast.

918 m summit forecast for wind, cloud, rain and temperature. Updated from the Thursday 6 August 2026 model run.

Seven-day Meall na Teanga forecast.

Conditions can change quickly with height. Use the day-by-day summit detail below, then check again close to departure.

High confidence
Wind25 mph W Gusts36 mph Feels-1°C Rain2.3 mm Cloud-free summit44% Cloud base801 m Freezing level1,900 m Daylight05:27–21:22 · 15.9 h

A mixed day on Meall na Teanga: summit wind broadly 15-30 mph, with gusts 30-40 mph early in the morning (strong winds). Much calmer lower down - generally 5-15 mph in the valley, rising towards the tops. Cloud base 500-1100 m - the top is likely to drift in and out of cloud, with the best chance of a view from the morning into the afternoon. Cloud will be lowest on the W slopes, down to about 700-1000 m; the E side should be clearer, lifting to around 800-1100 m. Some rain is likely, with around 2-5 mm indicated; timing and local totals remain uncertain. Cold on top: air temperature broadly 2 to 6°C, feeling around -4 to 0°C in the wind - wrap up.

Medium confidence
Wind47 mph SW Gusts66 mph Feels0°C Rain16.0 mm Cloud-free summit0% Cloud base631 m Freezing level2,080 m Daylight05:29–21:20 · 15.8 h

A rough, clagged-in day on Meall na Teanga: summit wind broadly 35-50 mph, with gusts 60-70 mph around midday (storm-force winds). Much calmer lower down - generally 10-20 mph in the valley, rising towards the tops. Cloud base 600-900 m - expect the top to stay in cloud for most or all of the day, with no dependable break. Cloud will be lowest on the SW slopes, down to about 400-700 m; the NE side should be clearer, lifting to around 900-1200 m. A persistently wet day is possible, with around 10-20 mm indicated; local totals could vary considerably. Cold on top: air temperature broadly 4 to 8°C, feeling around -2 to 2°C in the wind - wrap up. Confidence moderate (ensemble members show a moderate spread) - the summit peak could reasonably be 30-55 mph, so treat the headline as mid-range.

Low confidence
Wind52 mph SW Gusts73 mph Feels2°C Rain17.0 mm Cloud-free summit0% Cloud base531 m Freezing level2,710 m Daylight05:31–21:17 · 15.8 h

A rough, clagged-in day on Meall na Teanga: summit wind broadly 40-55 mph, with gusts 70-80 mph early in the morning (storm-force winds). Much calmer lower down - generally 10-20 mph in the valley, rising towards the tops. Cloud base 500-800 m - expect the top to stay in cloud for most or all of the day, with no dependable break. Cloud will be lowest on the SW slopes, down to about 400-700 m; the NE side should be clearer, lifting to around 700-1000 m. A persistently wet day is possible, with around 10-20 mm indicated; local totals could vary considerably. Cold on top: air temperature broadly 6 to 10°C, feeling around 0 to 4°C in the wind - wrap up. Low confidence (ensemble members are widely spread) - the summit peak could be anywhere from 38 to 73 mph; check again nearer the time.

Low confidence
Wind41 mph W Gusts57 mph Feels1°C Rain3.9 mm Cloud-free summit75% Cloud base968 m Freezing level1,950 m Daylight05:33–21:15 · 15.7 h

A wild day on Meall na Teanga: summit wind broadly 20-45 mph, with gusts 50-60 mph early in the morning (storm-force winds). Much calmer lower down - generally 5-15 mph in the valley, rising towards the tops. Cloud base 600-1100 m - the top is likely to drift in and out of cloud, with the best chance of a view from the morning into the evening. Cloud will be lowest on the W slopes, down to about 900-1200 m; the E side should be clearer, lifting to around 1000-1300 m. Some rain is likely, with around 2-5 mm indicated; timing and local totals remain uncertain. Cold on top: air temperature broadly 4 to 8°C, feeling around 0 to 4°C in the wind - wrap up. Low confidence (ensemble members are widely spread) - the summit peak could be anywhere from 30 to 57 mph; check again nearer the time. Cloud base is the least certain part of this - the models are only moderately agreed, so it could sit a couple of hundred metres either way.

Low confidence
Wind11 mph NW Gusts14 mph Feels3°C Rain0.3 mm Cloud-free summit75% Cloud base1,504 m Freezing level1,850 m Daylight05:35–21:13 · 15.6 h

A fine day on Meall na Teanga: summit wind broadly 5-15 mph, with gusts 10-20 mph early in the morning (a moderate breeze). Cloud base 800-1600 m - the top is likely to drift in and out of cloud, with the best chance of a view from around midday into the evening. The cloud base is very changeable today - it could sit much higher or lower than that at times, so read the sky. Little or no rain expected. Low confidence (ensemble members are widely spread) - the summit peak could be anywhere from 5 to 16 mph; check again nearer the time.

Low confidence
Wind26 mph S Gusts36 mph Feels6°C Rain0.0 mm Cloud-free summit94% Cloud base3,104 m Freezing level2,300 m Daylight05:37–21:10 · 15.6 h

A mixed day on Meall na Teanga: summit wind broadly 10-30 mph, with gusts 30-40 mph during the evening (strong winds). Much calmer lower down - generally 0-10 mph in the valley, rising towards the tops. Any cloud sits well above the tops (base 1500-3200 m) - clear summits. Little or no rain expected. Bright spells with UV up to 5 - sunscreen on exposed skin. Low confidence (ensemble members are widely spread) - the summit peak could be anywhere from 15 to 47 mph; check again nearer the time. Cloud base is the least certain part of this - the models are only moderately agreed, so it could sit a couple of hundred metres either way.

Low confidence
Wind42 mph S Gusts59 mph Feels9°C Rain5.0 mm Cloud-free summit19% Cloud base784 m Freezing level2,650 m Daylight05:39–21:08 · 15.5 h

A rough, clagged-in day on Meall na Teanga: summit wind broadly 30-45 mph, with gusts 55-65 mph during the morning (storm-force winds). Much calmer lower down - generally 0-10 mph in the valley, rising towards the tops. Cloud base 700-1000 m - expect clag for much of the day, though a brief clearance is possible from midday into the afternoon. Cloud will be lowest on the S slopes, down to about 600-900 m; the N side should be clearer, lifting to around 1000-1300 m. Some rain is likely, with around 5-10 mm indicated; timing and local totals remain uncertain. Low confidence (ensemble members are widely spread) - the summit peak could be anywhere from 20 to 73 mph; check again nearer the time. Cloud base is the least certain part of this - the models are only moderately agreed, so it could sit a couple of hundred metres either way.

Forecast run: 2026-08-06

Stay close to Meall na Teanga.

Choose your dates to see whole-home stays ranked by driving time to useful route starts.

Accommodation links are affiliate links. Availability and prices are supplied by Snaptrip for the dates you choose.

A forecast is part of the decision.

Mountain weather can differ sharply from conditions in the valley. Check official warnings, carry appropriate navigation and clothing, and be ready to change the plan.