Bu, GB Weather Forecast - Airpult Bu == Orkney Islands, Scotland, [United Kingdom](https://airpult.com/climate/gb) [View stargazing score](https://airpult.com/stargazing/gb/bu/bhnx3p23rldzt4v1zvmu1)[View climate insights](https://airpult.com/climate/gb/bu/bhnx3p23rldzt4v1zvmu1)[View historical weather data](https://airpult.com/history/gb/bu/bhnx3p23rldzt4v1zvmu1) Current Weather --------------- 11° (52°) Light Rain and Breezy Feels Like: 11° (52°) Min: 9° (48°) Max: 13° (55°) The next few hours will be windy and partly cloudy, with tomorrow reaching 10°C and dropping to 8°C. The coming days will be drizzle Hourly Forecast --------------- | Time | Temperature | Rain chance | | --- | --- | --- | | 8pm | 11°C (52°F) | 100% | | 9pm | 12°C (53°F) | 100% | | 10pm | 12°C (54°F) | 0% | | 11pm | 13°C (55°F) | 0% | | 12am | 14°C (57°F) | 90% | | 1am | 14°C (57°F) | 0% | | 2am | 14°C (56°F) | 0% | | 3am | 14°C (57°F) | 92% | | 4am | 13°C (56°F) | 58% | | 5am | 12°C (53°F) | 58% | | 6am | 11°C (52°F) | 0% | | 7am | 10°C (51°F) | 0% | | 8am | 10°C (50°F) | 0% | | 9am | 10°C (50°F) | 0% | | 10am | 10°C (50°F) | 0% | | 11am | 10°C (50°F) | 0% | | 12pm | 10°C (50°F) | 0% | | 1pm | 10°C (49°F) | 0% | | 2pm | 9°C (49°F) | 96% | | 3pm | 9°C (48°F) | 96% | | 4pm | 9°C (49°F) | 96% | | 5pm | 9°C (48°F) | 96% | | 6pm | 9°C (48°F) | 96% | | 7pm | 9°C (48°F) | 98% | Air Quality ----------- 28 Good Air quality is satisfactory, and air pollution poses little or no risk. GoodHazardous ### Pollen Levels Tree PollenLow Grass PollenLow Weed PollenLow Daylight Hours -------------- 07:30 Sunrise 16:23 Sunset 8 hours 52 minutes of sunlight today Moon ---- [Full Moon](https://airpult.com/astronomy/moon-phases) 15:55 Moonrise 08:05 Moonset Daily Forecast -------------- Today 9° (48°) 13° (55°) Tuesday 8° (47°) 14° (57°) Wednesday 9° (47°) 11° (53°) Thursday 11° (51°) 14° (56°) Friday 10° (49°) 12° (54°) Saturday 8° (47°) 10° (51°) Sunday 9° (48°) 12° (53°) Monday 10° (50°) 12° (53°) Tuesday 7° (44°) 11° (51°) Wednesday 10° (50°) 11° (52°) Resources --------- [Ocean Currents Explained: How the Ocean Shapes Weather and Climate![Ocean Currents Explained: How the Ocean Shapes Weather and Climate](https://cdn.airpult.com/storage/mwm7r2fav9jzey9d9m9x.jpg)](https://airpult.com/resources/ocean-currents)[Rainbows Explained: Why They Form and Where to Look![Rainbows Explained: Why They Form and Where to Look](https://cdn.airpult.com/storage/0mpjzanljyy1bn930cya.png)](https://airpult.com/resources/rainbows)[How Weather Radar and Satellite Imagery Work![How Weather Radar and Satellite Imagery Work](https://cdn.airpult.com/storage/hnhdi2zur73osoon7n9y.png)](https://airpult.com/resources/radar-satellite) UV Index -------- No protection needed 0Low LowExtreme Humidity -------- 89%Humid LowHigh Looking at the night sky? ------------------------- See moon phases, eclipses, and seasons for this year. [View astronomy](https://airpult.com/astronomy) Current stargazing conditions? ------------------------------ See sky darkness, moon phase, and the best viewing window for Bu. [View stargazing score](https://airpult.com/stargazing/gb/bu/bhnx3p23rldzt4v1zvmu1) Weather in Bu tomorrow, October 27, 2026 ---------------------------------------- Bu looks damp on October 27, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. Morning plans should assume damp conditions, as rain chances climb toward 92% around 03:00. Cloud cover is also at its densest near 00:00 at roughly 100%. (Bu looks damp on October 27, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. Morning plans should assume damp conditions, as rain chances climb toward 92% around 03:00. Cloud cover is also at its densest near 00:00 at roughly 100%.) The day peaks near 14°C and cools toward 8°C. Relative humidity sits between 73% and 91%, reaching its peak around 02:00. Expect a blustery spell, with winds strongest near 11:00 at 60 km/h. (The day peaks near 57°F and cools toward 47°F. Relative humidity sits between 73% and 91%, reaching its peak around 02:00. Expect a blustery spell, with winds strongest near 11:00 at 37 mph.) The second half of the day still looks unsettled, with rain probability around 98% by 19:00. Dense cloud near 100% at 14:00 keeps the feel grey. Expect visibility near 32.3 km, with poorer spells close to 19.3 km. Daylight runs from 07:33 to 16:20, lasting 8 hours 47 minutes of sunlight today. (The second half of the day still looks unsettled, with rain probability around 98% by 19:00. Dense cloud near 100% at 14:00 keeps the feel grey. Expect visibility near 20.1 mi, with poorer spells close to 12 mi. Daylight runs from 07:33 to 16:20, lasting 8 hours 47 minutes of sunlight today.) The practical takeaway for Bu on October 27, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 14°C. (The practical takeaway for Bu on October 27, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 57°F.) [Powered by Airpult](https://platform.airpult.com) Frequently asked questions about weather in Bu ---------------------------------------------- ### How warm does it get in Bu? The warmest month in Bu is August, with average high temperatures of 14°C. The average temperature during this period is around 13°C. (The warmest month in Bu is August, with average high temperatures of 57°F. The average temperature during this period is around 56°F.) ### How cold does it get in Bu? The coldest month in Bu is February, with average low temperatures of 5°C. The average temperature during this period is around 6°C. (The coldest month in Bu is February, with average low temperatures of 41°F. The average temperature during this period is around 43°F.) ### What is the wettest time of year in Bu? The wettest month in Bu is October, with an average of 138 mm of precipitation. (The wettest month in Bu is October, with an average of 5.4 in of precipitation.) ### What is the driest time of year in Bu? The driest month in Bu is April, with an average of 54 mm of precipitation. (The driest month in Bu is April, with an average of 2.1 in of precipitation.) [View full climate insights for Bu →](https://airpult.com/climate/gb/bu/bhnx3p23rldzt4v1zvmu1)