Belfast, United Kingdom Hourly Forecast
Belfast temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 4 PM - around 67°
- Coolest hour: 5 AM - around 52°
- Rain risk: low all day (peaks at 17%)
- UV peak: 1 PM at index 6 - sun protection recommended
- Windiest: 9 AM at 15 mph
Belfast hourly weather - Friday, July 17
In Belfast, expect a high near 64°F (18°C) around 7 PM and a low of 53°F (12°C) near 11 PM, with no meaningful precipitation risk.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 7 PM | Sunny | 64° | 64° | 8% | 12 mph NW | 75% | 1 | |
| 8 PM | Sunny | 60° | 60° | 9% | 12 mph NW | 79% | 0 | |
| 9 PM | Sunny | 57° | 54° | 9% | 11 mph NW | 80% | 0 | |
| 10 PM | Clear | 54° | 51° | 11% | 10 mph NW | 84% | 0 | |
| 11 PM | Clear | 53° | 50° | 12% | 10 mph NW | 86% | 0 |
Belfast hourly weather - Saturday, July 18
In Belfast, expect a high near 67°F (19°C) around 4 PM and a low of 51°F (11°C) near 11 PM; precipitation risk peaks at 22% around 11 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 53° | 50° | 12% | 11 mph NW | 86% | 0 | |
| 1 AM | Clear | 54° | 50° | 11% | 12 mph NW | 85% | 0 | |
| 2 AM | Clear | 54° | 50° | 11% | 12 mph NW | 84% | 0 | |
| 3 AM | Clear | 53° | 49° | 10% | 10 mph NW | 83% | 0 | |
| 4 AM | Clear | 52° | 48° | 11% | 12 mph NW | 84% | 0 | |
| 5 AM | Clear | 52° | 48° | 14% | 12 mph NW | 89% | 0 | |
| 6 AM | Partly Cloudy | 53° | 49° | 17% | 12 mph NW | 92% | 0 | |
| 7 AM | Sunny | 55° | 52° | 13% | 12 mph NW | 86% | 0 | |
| 8 AM | Sunny | 57° | 54° | 10% | 14 mph NW | 80% | 1 | |
| 9 AM | Sunny | 59° | 59° | 7% | 15 mph NW | 73% | 2 | |
| 10 AM | Sunny | 61° | 61° | 5% | 15 mph NW | 65% | 3 | |
| 11 AM | Sunny | 63° | 63° | 4% | 14 mph NNW | 61% | 4 | |
| 12 PM | Sunny | 64° | 64° | 3% | 14 mph NNW | 59% | 6 | |
| 1 PM | Sunny | 65° | 65° | 3% | 13 mph NNW | 57% | 6 | |
| 2 PM | Sunny | 66° | 66° | 3% | 12 mph NNW | 57% | 6 | |
| 3 PM | Sunny | 66° | 66° | 3% | 11 mph NNW | 58% | 5 | |
| 4 PM | Sunny | 67° | 67° | 4% | 10 mph N | 59% | 4 | |
| 5 PM | Sunny | 67° | 67° | 5% | 8 mph N | 62% | 3 | |
| 6 PM | Partly Cloudy | 66° | 66° | 6% | 8 mph N | 65% | 2 | |
| 7 PM | Partly Cloudy | 65° | 65° | 8% | 7 mph NNW | 71% | 1 | |
| 8 PM | Sunny | 62° | 62° | 10% | 6 mph NNW | 80% | 0 | |
| 9 PM | Sunny | 57° | 56° | 13% | 4 mph NW | 88% | 0 | |
| 10 PM | Clear | 52° | 50° | 16% | 5 mph WNW | 94% | 0 | |
| 11 PM | Mist | 51° | 49° | 22% | 5 mph WNW | 95% | 0 |
Belfast hourly weather - Sunday, July 19
In Belfast, expect a high near 68°F (20°C) around 3 PM and a low of 47°F (8°C) near 6 AM; precipitation risk peaks at 42% around 4 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Mist | 50° | 48° | 26% | 5 mph WNW | 95% | 0 | |
| 1 AM | Mist | 50° | 48° | 31% | 6 mph WNW | 96% | 0 | |
| 2 AM | Mist | 49° | 47° | 23% | 6 mph WNW | 96% | 0 | |
| 3 AM | Mist | 48° | 46° | 23% | 6 mph WNW | 97% | 0 | |
| 4 AM | Fog | 48° | 45° | 42% | 6 mph W | 97% | 0 | |
| 5 AM | Mist | 48° | 44° | 24% | 6 mph WNW | 97% | 0 | |
| 6 AM | Mist | 47° | 44° | 37% | 6 mph W | 97% | 0 | |
| 7 AM | Partly Cloudy | 52° | 50° | 17% | 6 mph WNW | 93% | 0 | |
| 8 AM | Sunny | 56° | 54° | 12% | 7 mph WNW | 85% | 1 | |
| 9 AM | Sunny | 59° | 57° | 7% | 10 mph NW | 75% | 2 | |
| 10 AM | Sunny | 62° | 62° | 5% | 9 mph NW | 65% | 3 | |
| 11 AM | Sunny | 64° | 64° | 4% | 10 mph NNW | 59% | 5 | |
| 12 PM | Sunny | 66° | 66° | 3% | 10 mph NNW | 56% | 6 | |
| 1 PM | Sunny | 67° | 67° | 3% | 10 mph NNW | 53% | 6 | |
| 2 PM | Sunny | 68° | 68° | 2% | 10 mph NNW | 51% | 6 | |
| 3 PM | Sunny | 68° | 68° | 3% | 10 mph NNW | 51% | 6 | |
| 4 PM | Sunny | 68° | 68° | 3% | 10 mph NNW | 53% | 4 | |
| 5 PM | Sunny | 66° | 66° | 3% | 11 mph NNW | 57% | 3 | |
| 6 PM | Sunny | 65° | 65° | 4% | 11 mph NNW | 61% | 2 | |
| 7 PM | Sunny | 63° | 63° | 6% | 10 mph NNW | 67% | 1 | |
| 8 PM | Sunny | 61° | 61° | 9% | 9 mph NW | 75% | 0 | |
| 9 PM | Partly Cloudy | 57° | 55° | 13% | 9 mph NW | 83% | 0 | |
| 10 PM | Partly Cloudy | 54° | 52° | 19% | 8 mph NW | 93% | 0 | |
| 11 PM | Mist | 54° | 52° | 31% | 7 mph NW | 96% | 0 |
Quick answers for the hours ahead
What is the warmest hour in Belfast today?
Will it rain in Belfast tonight?
When is the UV index highest in Belfast today?
Belfast hour-by-hour: what to expect
Over the next 24 hours in Belfast, temperatures range from 52°F (11°C) around 5 AM up to 67°F (19°C) near 4 PM - right in line with the typical July high of 65°F (18°C).
A stray shower can't be ruled out - Rain chances top out at 17% around 6 AM. UV reaches 6 (1 PM) - sun protection recommended through midday.
The “feels like” column blends humidity and wind into an apparent temperature - see how it works in our feels-like temperature guide. Planning further ahead? Check the Belfast 14-day forecast or the monthly climate averages.