St. George's, Grenada Hourly Forecast
St. George's temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 1 PM - around 84°
- Coolest hour: 6 AM - around 79°
- Highest rain chance: 5 AM (40%) - pack accordingly
- UV peak: 12 PM at index 11 - sun protection recommended
- Windiest: 7 AM at 17 mph
St. George's hourly weather - Thursday, August 6
In St. George's, expect a high near 84°F (29°C) around 3 PM and a low of 81°F (27°C) near 11 PM, with no meaningful precipitation risk.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 3 PM | Sunny | 84° | 89° | 5% | 14 mph E | 68% | 5 | |
| 4 PM | Sunny | 84° | 89° | 5% | 13 mph E | 68% | 2 | |
| 5 PM | Sunny | 83° | 89° | 6% | 12 mph E | 71% | 1 | |
| 6 PM | Sunny | 82° | 87° | 7% | 13 mph E | 75% | 0 | |
| 7 PM | Clear | 81° | 86° | 8% | 13 mph E | 77% | 0 | |
| 8 PM | Clear | 81° | 86° | 8% | 13 mph E | 78% | 0 | |
| 9 PM | Clear | 81° | 86° | 8% | 14 mph E | 77% | 0 | |
| 10 PM | Clear | 81° | 86° | 8% | 14 mph E | 78% | 0 | |
| 11 PM | Clear | 81° | 86° | 8% | 14 mph ENE | 77% | 0 |
St. George's hourly weather - Friday, August 7
In St. George's, expect a high near 84°F (29°C) around 1 PM and a low of 79°F (26°C) near 6 AM; precipitation risk peaks at 40% around 5 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 81° | 86° | 7% | 12 mph ENE | 76% | 0 | |
| 1 AM | Patchy rain nearby | 81° | 85° | 17% | 13 mph E | 75% | 0 | |
| 2 AM | Patchy rain nearby | 81° | 85° | 16% | 10 mph ENE | 74% | 0 | |
| 3 AM | Patchy rain nearby | 80° | 84° | 20% | 11 mph ENE | 75% | 0 | |
| 4 AM | Patchy rain nearby | 80° | 84° | 30% | 12 mph ENE | 79% | 0 | |
| 5 AM | Light rain shower | 80° | 83° | 40% | 14 mph E | 82% | 0 | |
| 6 AM | Patchy rain nearby | 79° | 82° | 25% | 15 mph E | 82% | 0 | |
| 7 AM | Partly Cloudy | 80° | 83° | 12% | 17 mph E | 78% | 0 | |
| 8 AM | Sunny | 82° | 87° | 7% | 17 mph ENE | 72% | 2 | |
| 9 AM | Sunny | 82° | 87° | 5% | 16 mph ENE | 69% | 5 | |
| 10 AM | Sunny | 83° | 88° | 5% | 15 mph ENE | 68% | 8 | |
| 11 AM | Sunny | 84° | 90° | 5% | 14 mph ENE | 68% | 10 | |
| 12 PM | Sunny | 84° | 90° | 4% | 14 mph ENE | 66% | 11 | |
| 1 PM | Sunny | 84° | 90° | 4% | 14 mph E | 66% | 11 | |
| 2 PM | Patchy rain nearby | 84° | 90° | 12% | 14 mph E | 67% | 8 | |
| 3 PM | Patchy rain nearby | 84° | 90° | 15% | 13 mph E | 68% | 5 | |
| 4 PM | Patchy rain nearby | 83° | 89° | 18% | 12 mph E | 70% | 3 | |
| 5 PM | Patchy rain nearby | 83° | 88° | 16% | 12 mph E | 72% | 1 | |
| 6 PM | Sunny | 82° | 87° | 8% | 12 mph ENE | 75% | 0 | |
| 7 PM | Partly Cloudy | 81° | 86° | 11% | 12 mph ENE | 78% | 0 | |
| 8 PM | Partly Cloudy | 81° | 86° | 11% | 13 mph ENE | 79% | 0 | |
| 9 PM | Partly Cloudy | 80° | 85° | 13% | 14 mph ENE | 79% | 0 | |
| 10 PM | Patchy rain nearby | 80° | 85° | 14% | 14 mph ENE | 79% | 0 | |
| 11 PM | Patchy rain nearby | 80° | 85° | 15% | 14 mph ENE | 80% | 0 |
St. George's hourly weather - Saturday, August 8
In St. George's, expect a high near 84°F (29°C) around 1 PM and a low of 79°F (26°C) near 4 AM; precipitation risk peaks at 51% around 8 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Light rain shower | 80° | 84° | 31% | 14 mph ENE | 81% | 0 | |
| 1 AM | Light rain shower | 80° | 83° | 33% | 14 mph ENE | 82% | 0 | |
| 2 AM | Light rain shower | 79° | 82° | 33% | 13 mph ENE | 82% | 0 | |
| 3 AM | Patchy light drizzle | 79° | 83° | 45% | 13 mph ENE | 82% | 0 | |
| 4 AM | Patchy rain nearby | 79° | 82° | 29% | 13 mph ENE | 83% | 0 | |
| 5 AM | Light rain shower | 79° | 82° | 42% | 13 mph ENE | 83% | 0 | |
| 6 AM | Light rain shower | 79° | 82° | 32% | 13 mph ENE | 83% | 0 | |
| 7 AM | Patchy rain nearby | 80° | 84° | 25% | 13 mph E | 80% | 0 | |
| 8 AM | Partly Cloudy | 82° | 88° | 11% | 14 mph E | 76% | 2 | |
| 9 AM | Sunny | 83° | 89° | 7% | 15 mph E | 74% | 4 | |
| 10 AM | Sunny | 84° | 90° | 7% | 15 mph E | 72% | 7 | |
| 11 AM | Sunny | 84° | 91° | 6% | 14 mph E | 70% | 10 | |
| 12 PM | Sunny | 84° | 91° | 6% | 14 mph E | 69% | 11 | |
| 1 PM | Patchy rain nearby | 84° | 91° | 13% | 14 mph E | 69% | 10 | |
| 2 PM | Patchy rain nearby | 84° | 91° | 14% | 13 mph E | 68% | 8 | |
| 3 PM | Patchy rain nearby | 84° | 91° | 16% | 13 mph E | 69% | 5 | |
| 4 PM | Patchy rain nearby | 84° | 90° | 16% | 13 mph E | 71% | 2 | |
| 5 PM | Sunny | 83° | 89° | 8% | 12 mph E | 74% | 1 | |
| 6 PM | Patchy rain nearby | 82° | 88° | 34% | 11 mph E | 78% | 0 | |
| 7 PM | Patchy light drizzle | 81° | 86° | 41% | 12 mph E | 80% | 0 | |
| 8 PM | Patchy light drizzle | 81° | 86° | 51% | 12 mph ENE | 80% | 0 | |
| 9 PM | Partly Cloudy | 81° | 86° | 12% | 12 mph E | 79% | 0 | |
| 10 PM | Patchy rain nearby | 81° | 86° | 32% | 13 mph E | 79% | 0 | |
| 11 PM | Partly Cloudy | 81° | 86° | 11% | 13 mph E | 79% | 0 |
Quick answers for the hours ahead
What is the warmest hour in St. George's today?
Will it rain in St. George's tonight?
When is the UV index highest in St. George's today?
St. George's hour-by-hour: what to expect
Over the next 24 hours in St. George's, temperatures range from 79°F (26°C) around 6 AM up to 84°F (29°C) near 1 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 40% around 5 AM. Wind picks up to 17 mph (27 km/h) from the E near 7 AM. 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 St. George's 14-day forecast or the monthly climate averages.