Roseau, Dominica Hourly Forecast
Roseau temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 2 PM - around 83°
- Coolest hour: 2 AM - around 80°
- Highest rain chance: 1 AM (48%) - pack accordingly
- UV peak: 12 PM at index 11 - sun protection recommended
- Windiest: 1 PM at 15 mph
Roseau hourly weather - Tuesday, August 11
In Roseau, expect a high near 81°F (27°C) around 9 PM and a low of 81°F (27°C) near 11 PM; precipitation risk peaks at 46% around 11 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 9 PM | Patchy rain nearby | 81° | 88° | 28% | 10 mph E | 86% | 0 | |
| 10 PM | Patchy rain nearby | 81° | 87° | 29% | 10 mph ENE | 86% | 0 | |
| 11 PM | Patchy rain nearby | 81° | 87° | 46% | 10 mph ENE | 85% | 0 |
Roseau hourly weather - Wednesday, August 12
In Roseau, expect a high near 83°F (28°C) around 2 PM and a low of 80°F (27°C) near 2 AM; precipitation risk peaks at 48% around 1 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Patchy rain nearby | 80° | 86° | 35% | 10 mph E | 85% | 0 | |
| 1 AM | Patchy rain nearby | 80° | 85° | 48% | 10 mph E | 85% | 0 | |
| 2 AM | Patchy rain nearby | 80° | 84° | 28% | 10 mph E | 84% | 0 | |
| 3 AM | Patchy rain nearby | 80° | 84° | 22% | 11 mph E | 84% | 0 | |
| 4 AM | Patchy rain nearby | 80° | 85° | 25% | 13 mph E | 84% | 0 | |
| 5 AM | Patchy rain nearby | 80° | 86° | 21% | 13 mph E | 85% | 0 | |
| 6 AM | Patchy rain nearby | 81° | 86° | 23% | 14 mph E | 85% | 0 | |
| 7 AM | Patchy rain nearby | 81° | 87° | 23% | 13 mph E | 84% | 0 | |
| 8 AM | Patchy rain nearby | 81° | 88° | 40% | 13 mph E | 84% | 2 | |
| 9 AM | Patchy rain nearby | 82° | 89° | 25% | 14 mph E | 83% | 5 | |
| 10 AM | Patchy rain nearby | 82° | 90° | 29% | 14 mph E | 81% | 8 | |
| 11 AM | Patchy rain nearby | 83° | 91° | 27% | 14 mph E | 81% | 10 | |
| 12 PM | Patchy rain nearby | 83° | 91° | 33% | 15 mph E | 81% | 11 | |
| 1 PM | Patchy rain nearby | 83° | 91° | 24% | 15 mph E | 80% | 11 | |
| 2 PM | Patchy rain nearby | 83° | 91° | 24% | 15 mph E | 80% | 8 | |
| 3 PM | Patchy rain nearby | 83° | 91° | 32% | 15 mph E | 80% | 5 | |
| 4 PM | Patchy rain nearby | 82° | 90° | 26% | 15 mph E | 81% | 2 | |
| 5 PM | Patchy rain nearby | 82° | 90° | 29% | 14 mph E | 83% | 1 | |
| 6 PM | Patchy rain nearby | 82° | 89° | 26% | 14 mph E | 84% | 0 | |
| 7 PM | Patchy rain nearby | 81° | 88° | 23% | 14 mph E | 85% | 0 | |
| 8 PM | Patchy rain nearby | 81° | 88° | 29% | 14 mph E | 85% | 0 | |
| 9 PM | Patchy rain nearby | 81° | 87° | 40% | 15 mph E | 85% | 0 | |
| 10 PM | Patchy rain nearby | 81° | 86° | 39% | 15 mph E | 85% | 0 | |
| 11 PM | Light rain shower | 81° | 86° | 33% | 16 mph E | 85% | 0 |
Roseau hourly weather - Thursday, August 13
In Roseau, expect a high near 83°F (28°C) around 1 PM and a low of 80°F (27°C) near 7 AM; precipitation risk peaks at 30% around 2 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Patchy rain nearby | 80° | 86° | 26% | 17 mph E | 85% | 0 | |
| 1 AM | Patchy rain nearby | 81° | 86° | 24% | 17 mph E | 85% | 0 | |
| 2 AM | Patchy rain nearby | 81° | 86° | 30% | 17 mph E | 84% | 0 | |
| 3 AM | Patchy rain nearby | 81° | 86° | 26% | 18 mph E | 83% | 0 | |
| 4 AM | Patchy rain nearby | 80° | 85° | 17% | 20 mph E | 80% | 0 | |
| 5 AM | Patchy rain nearby | 80° | 83° | 16% | 19 mph E | 76% | 0 | |
| 6 AM | Patchy rain nearby | 80° | 83° | 20% | 18 mph E | 76% | 0 | |
| 7 AM | Patchy rain nearby | 80° | 83° | 21% | 18 mph E | 78% | 0 | |
| 8 AM | Patchy rain nearby | 80° | 85° | 26% | 19 mph E | 79% | 1 | |
| 9 AM | Patchy rain nearby | 82° | 87° | 21% | 20 mph E | 76% | 4 | |
| 10 AM | Patchy rain nearby | 82° | 87° | 17% | 20 mph E | 74% | 8 | |
| 11 AM | Patchy rain nearby | 82° | 88° | 17% | 19 mph E | 73% | 10 | |
| 12 PM | Patchy rain nearby | 83° | 89° | 19% | 19 mph E | 74% | 11 | |
| 1 PM | Patchy rain nearby | 83° | 89° | 17% | 20 mph E | 74% | 11 | |
| 2 PM | Patchy rain nearby | 83° | 89° | 16% | 20 mph E | 74% | 8 | |
| 3 PM | Patchy rain nearby | 83° | 88° | 19% | 19 mph E | 74% | 5 | |
| 4 PM | Patchy rain nearby | 82° | 88° | 19% | 19 mph E | 74% | 2 | |
| 5 PM | Patchy rain nearby | 82° | 88° | 19% | 20 mph ENE | 76% | 1 | |
| 6 PM | Patchy rain nearby | 81° | 87° | 20% | 19 mph ENE | 79% | 0 | |
| 7 PM | Patchy rain nearby | 81° | 86° | 21% | 18 mph ENE | 81% | 0 | |
| 8 PM | Patchy rain nearby | 81° | 86° | 21% | 18 mph ENE | 80% | 0 | |
| 9 PM | Patchy rain nearby | 81° | 86° | 22% | 19 mph E | 80% | 0 | |
| 10 PM | Patchy rain nearby | 81° | 86° | 18% | 20 mph E | 80% | 0 | |
| 11 PM | Patchy rain nearby | 81° | 85° | 21% | 21 mph E | 79% | 0 |
Quick answers for the hours ahead
What is the warmest hour in Roseau today?
Will it rain in Roseau tonight?
When is the UV index highest in Roseau today?
Roseau hour-by-hour: what to expect
Over the next 24 hours in Roseau, temperatures range from 80°F (27°C) around 2 AM up to 83°F (28°C) near 2 PM - right in line with the typical August high of 84°F (29°C).
Precipitation is a real possibility: the chance of rain peaks at 48% around 1 AM. Wind picks up to 15 mph (25 km/h) from the E near 1 PM. UV reaches 11 (12 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 Roseau 14-day forecast or the monthly climate averages.