Brussels, Belgium Hourly Forecast
Belgium 🇧🇪
63°
Light rain shower
Feels like 63°
Updated just now
Brussels temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 1 PM - around 66°
- Coolest hour: 8 AM - around 55°
- Highest rain chance: 1 AM (36%) - pack accordingly
- UV peak: 1 PM at index 3 - sun protection recommended
- Windiest: 2 PM at 15 mph
Brussels hourly weather - Wednesday, September 16
In Brussels, expect a high near 66°F (19°C) around 1 PM and a low of 55°F (13°C) near 8 AM; precipitation risk peaks at 36% around 1 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 1 AM | Light rain shower | 63° | 63° | 36% | 6 mph W | 93% | 0 | |
| 2 AM | Patchy rain nearby | 61° | 60° | 36% | 8 mph W | 95% | 0 | |
| 3 AM | Clear | 60° | 58° | 15% | 8 mph W | 93% | 0 | |
| 4 AM | Patchy rain nearby | 58° | 56° | 29% | 8 mph WSW | 94% | 0 | |
| 5 AM | Patchy rain nearby | 58° | 54° | 26% | 8 mph W | 92% | 0 | |
| 6 AM | Patchy rain nearby | 57° | 54° | 25% | 8 mph W | 89% | 0 | |
| 7 AM | Patchy rain nearby | 56° | 53° | 25% | 8 mph W | 90% | 0 | |
| 8 AM | Patchy rain nearby | 55° | 52° | 26% | 9 mph W | 89% | 0 | |
| 9 AM | Patchy rain nearby | 57° | 52° | 23% | 10 mph W | 84% | 0 | |
| 10 AM | Patchy rain nearby | 60° | 54° | 19% | 11 mph WNW | 77% | 1 | |
| 11 AM | Sunny | 62° | 56° | 6% | 12 mph WNW | 69% | 2 | |
| 12 PM | Patchy rain nearby | 65° | 58° | 12% | 12 mph WNW | 58% | 3 | |
| 1 PM | Patchy rain nearby | 66° | 59° | 13% | 13 mph WNW | 52% | 3 | |
| 2 PM | Patchy rain nearby | 65° | 56° | 12% | 15 mph WNW | 55% | 2 | |
| 3 PM | Patchy rain nearby | 65° | 57° | 9% | 13 mph WNW | 52% | 2 | |
| 4 PM | Patchy rain nearby | 65° | 57° | 11% | 14 mph WNW | 52% | 2 | |
| 5 PM | Sunny | 64° | 56° | 3% | 14 mph WNW | 54% | 1 | |
| 6 PM | Sunny | 62° | 54° | 3% | 14 mph NW | 58% | 0 | |
| 7 PM | Sunny | 60° | 54° | 4% | 10 mph NW | 64% | 0 | |
| 8 PM | Clear | 58° | 53° | 6% | 7 mph NW | 71% | 0 | |
| 9 PM | Partly Cloudy | 57° | 54° | 11% | 5 mph NW | 74% | 0 | |
| 10 PM | Partly Cloudy | 57° | 54° | 9% | 4 mph W | 71% | 0 | |
| 11 PM | Clear | 57° | 53° | 7% | 6 mph SW | 72% | 0 |
Brussels hourly weather - Thursday, September 17
In Brussels, expect a high near 66°F (19°C) around 4 PM and a low of 52°F (11°C) near 4 AM; precipitation risk peaks at 55% around 10 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Overcast | 56° | 52° | 20% | 6 mph WSW | 77% | 0 | |
| 1 AM | Patchy rain nearby | 54° | 51° | 20% | 7 mph SW | 81% | 0 | |
| 2 AM | Clear | 53° | 50° | 13% | 8 mph SW | 85% | 0 | |
| 3 AM | Partly Cloudy | 52° | 48° | 18% | 8 mph SSW | 89% | 0 | |
| 4 AM | Overcast | 52° | 48° | 32% | 8 mph SSW | 93% | 0 | |
| 5 AM | Overcast | 52° | 48° | 31% | 9 mph SSW | 92% | 0 | |
| 6 AM | Overcast | 52° | 47° | 30% | 10 mph SSW | 90% | 0 | |
| 7 AM | Patchy rain nearby | 52° | 47° | 32% | 11 mph SW | 91% | 0 | |
| 8 AM | Overcast | 52° | 48° | 28% | 11 mph SW | 88% | 0 | |
| 9 AM | Overcast | 54° | 49° | 26% | 12 mph SW | 83% | 0 | |
| 10 AM | Patchy rain nearby | 57° | 49° | 23% | 14 mph SW | 74% | 1 | |
| 11 AM | Overcast | 60° | 51° | 17% | 15 mph SW | 67% | 2 | |
| 12 PM | Patchy rain nearby | 62° | 53° | 17% | 15 mph SW | 64% | 2 | |
| 1 PM | Patchy rain nearby | 64° | 54° | 15% | 16 mph SW | 57% | 3 | |
| 2 PM | Overcast | 65° | 54° | 12% | 17 mph SW | 50% | 2 | |
| 3 PM | Overcast | 66° | 57° | 12% | 14 mph WSW | 50% | 2 | |
| 4 PM | Overcast | 66° | 57° | 11% | 15 mph WSW | 48% | 2 | |
| 5 PM | Overcast | 66° | 57° | 12% | 15 mph WSW | 50% | 1 | |
| 6 PM | Overcast | 64° | 55° | 13% | 14 mph WSW | 55% | 0 | |
| 7 PM | Overcast | 62° | 56° | 15% | 10 mph WSW | 62% | 0 | |
| 8 PM | Patchy rain nearby | 61° | 55° | 17% | 11 mph WSW | 64% | 0 | |
| 9 PM | Overcast | 61° | 54° | 17% | 12 mph SW | 66% | 0 | |
| 10 PM | Light rain shower | 58° | 50° | 55% | 15 mph SW | 76% | 0 | |
| 11 PM | Patchy rain nearby | 58° | 51° | 26% | 13 mph SW | 83% | 0 |
Brussels hourly weather - Friday, September 18
In Brussels, expect a high near 68°F (20°C) around 5 PM and a low of 51°F (10°C) near 8 AM; precipitation risk peaks at 31% around 1 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Overcast | 57° | 51° | 27% | 12 mph SW | 85% | 0 | |
| 1 AM | Patchy rain nearby | 57° | 51° | 31% | 12 mph SW | 90% | 0 | |
| 2 AM | Overcast | 56° | 50° | 29% | 13 mph SW | 89% | 0 | |
| 3 AM | Overcast | 55° | 50° | 29% | 12 mph WSW | 89% | 0 | |
| 4 AM | Cloudy | 55° | 50° | 24% | 9 mph WSW | 87% | 0 | |
| 5 AM | Partly Cloudy | 53° | 50° | 19% | 8 mph WSW | 90% | 0 | |
| 6 AM | Clear | 52° | 49° | 14% | 7 mph WSW | 91% | 0 | |
| 7 AM | Clear | 51° | 48° | 14% | 8 mph SW | 92% | 0 | |
| 8 AM | Sunny | 51° | 48° | 13% | 8 mph SW | 89% | 0 | |
| 9 AM | Sunny | 53° | 48° | 8% | 8 mph WSW | 78% | 0 | |
| 10 AM | Sunny | 57° | 51° | 5% | 9 mph WSW | 67% | 1 | |
| 11 AM | Sunny | 60° | 53° | 3% | 10 mph WSW | 58% | 2 | |
| 12 PM | Sunny | 63° | 55° | 2% | 10 mph WSW | 50% | 3 | |
| 1 PM | Sunny | 65° | 57° | 1% | 10 mph WSW | 44% | 4 | |
| 2 PM | Sunny | 66° | 59° | 1% | 10 mph WSW | 41% | 4 | |
| 3 PM | Sunny | 68° | 60° | 1% | 11 mph W | 39% | 3 | |
| 4 PM | Partly Cloudy | 68° | 60° | 4% | 10 mph WSW | 38% | 2 | |
| 5 PM | Sunny | 68° | 61° | 2% | 10 mph W | 38% | 1 | |
| 6 PM | Partly Cloudy | 68° | 61° | 5% | 10 mph W | 40% | 1 | |
| 7 PM | Partly Cloudy | 65° | 60° | 4% | 8 mph WNW | 47% | 0 | |
| 8 PM | Clear | 62° | 57° | 3% | 7 mph WNW | 54% | 0 | |
| 9 PM | Partly Cloudy | 60° | 55° | 7% | 7 mph W | 61% | 0 | |
| 10 PM | Partly Cloudy | 58° | 54° | 7% | 6 mph WSW | 65% | 0 | |
| 11 PM | Cloudy | 57° | 53° | 12% | 6 mph SW | 70% | 0 |
Quick answers for the hours ahead
What is the warmest hour in Brussels today?
1 PM is forecast to be the warmest, at about 66°F (19°C) with patchy rain nearby.
Will it rain in Brussels tonight?
Unlikely - the evening precipitation chance stays at or below 11%.
When is the UV index highest in Brussels today?
Around 1 PM, when it reaches 3. From UV 3 upward, sun protection is recommended.
Brussels hour-by-hour: what to expect
Over the next 24 hours in Brussels, temperatures range from 55°F (13°C) around 8 AM up to 66°F (19°C) near 1 PM - right in line with the typical September high of 68°F (20°C).
A stray shower can't be ruled out - Rain chances top out at 36% around 1 AM. Wind picks up to 15 mph (24 km/h) from the WNW near 2 PM.
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 Brussels 14-day forecast or the monthly climate averages.