St. George's, Grenada Hourly Forecast
St. George's temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 5 PM - around 83°
- Coolest hour: 12 AM - around 80°
- Highest rain chance: 8 AM (61%) - pack accordingly
- UV peak: 12 PM at index 12 - sun protection recommended
- Windiest: 2 PM at 15 mph
St. George's hourly weather - Tuesday, September 15
In St. George's, expect a high near 81°F (27°C) around 6 PM and a low of 80°F (27°C) near 9 PM; precipitation risk peaks at 41% around 8 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 6 PM | Sunny | 81° | 87° | 9% | 10 mph NE | 78% | 0 | |
| 7 PM | Clear | 80° | 85° | 10% | 9 mph NE | 82% | 0 | |
| 8 PM | Patchy rain nearby | 80° | 85° | 41% | 8 mph NE | 85% | 0 | |
| 9 PM | Patchy rain nearby | 80° | 85° | 23% | 8 mph NE | 86% | 0 | |
| 10 PM | Patchy rain nearby | 80° | 85° | 39% | 8 mph ENE | 87% | 0 | |
| 11 PM | Patchy rain nearby | 80° | 85° | 32% | 8 mph NE | 87% | 0 |
St. George's hourly weather - Wednesday, September 16
In St. George's, expect a high near 83°F (28°C) around 5 PM and a low of 80°F (27°C) near 12 AM; precipitation risk peaks at 61% around 8 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Patchy rain nearby | 80° | 85° | 26% | 7 mph ENE | 88% | 0 | |
| 1 AM | Patchy rain nearby | 80° | 86° | 38% | 8 mph ENE | 88% | 0 | |
| 2 AM | Patchy rain nearby | 80° | 86° | 28% | 8 mph ENE | 88% | 0 | |
| 3 AM | Patchy rain nearby | 80° | 86° | 31% | 8 mph E | 87% | 0 | |
| 4 AM | Patchy rain nearby | 80° | 86° | 38% | 10 mph E | 85% | 0 | |
| 5 AM | Patchy rain nearby | 81° | 86° | 20% | 11 mph E | 84% | 0 | |
| 6 AM | Patchy rain nearby | 81° | 87° | 27% | 12 mph E | 82% | 0 | |
| 7 AM | Patchy rain nearby | 82° | 89° | 20% | 12 mph ESE | 81% | 0 | |
| 8 AM | Patchy rain nearby | 83° | 91° | 61% | 13 mph ESE | 82% | 2 | |
| 9 AM | Patchy rain nearby | 82° | 90° | 40% | 14 mph ESE | 84% | 5 | |
| 10 AM | Moderate rain at times | 82° | 91° | 57% | 13 mph ESE | 83% | 8 | |
| 11 AM | Patchy rain nearby | 83° | 92° | 50% | 13 mph ESE | 83% | 11 | |
| 12 PM | Moderate rain at times | 83° | 93° | 53% | 12 mph SE | 83% | 12 | |
| 1 PM | Patchy rain nearby | 83° | 92° | 50% | 15 mph SE | 83% | 11 | |
| 2 PM | Patchy rain nearby | 83° | 91° | 43% | 15 mph SE | 80% | 9 | |
| 3 PM | Patchy rain nearby | 82° | 91° | 41% | 15 mph ESE | 82% | 6 | |
| 4 PM | Sunny | 83° | 91° | 11% | 14 mph ESE | 81% | 2 | |
| 5 PM | Light rain shower | 83° | 92° | 34% | 14 mph ESE | 80% | 1 | |
| 6 PM | Thundery outbreaks in nearby | 82° | 90° | 36% | 14 mph ESE | 83% | 0 | |
| 7 PM | Overcast | 82° | 89° | 24% | 12 mph ESE | 82% | 0 | |
| 8 PM | Overcast | 82° | 90° | 26% | 13 mph ESE | 84% | 0 | |
| 9 PM | Thundery outbreaks in nearby | 82° | 89° | 27% | 15 mph ESE | 85% | 0 | |
| 10 PM | Thundery outbreaks in nearby | 82° | 89° | 31% | 13 mph E | 86% | 0 | |
| 11 PM | Thundery outbreaks in nearby | 82° | 89° | 26% | 13 mph E | 86% | 0 |
St. George's hourly weather - Thursday, September 17
In St. George's, expect a high near 83°F (28°C) around 8 AM and a low of 80°F (27°C) near 7 PM; precipitation risk peaks at 73% around 9 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Thundery outbreaks in nearby | 81° | 89° | 20% | 12 mph E | 85% | 0 | |
| 1 AM | Thundery outbreaks in nearby | 81° | 88° | 28% | 12 mph E | 85% | 0 | |
| 2 AM | Thundery outbreaks in nearby | 82° | 89° | 23% | 14 mph E | 85% | 0 | |
| 3 AM | Thundery outbreaks in nearby | 82° | 89° | 19% | 14 mph E | 83% | 0 | |
| 4 AM | Patchy rain nearby | 81° | 88° | 26% | 13 mph E | 84% | 0 | |
| 5 AM | Patchy rain nearby | 81° | 88° | 27% | 14 mph E | 84% | 0 | |
| 6 AM | Patchy rain nearby | 82° | 88° | 25% | 15 mph E | 83% | 0 | |
| 7 AM | Patchy rain nearby | 82° | 90° | 26% | 15 mph E | 82% | 0 | |
| 8 AM | Patchy rain nearby | 83° | 91° | 26% | 14 mph E | 80% | 2 | |
| 9 AM | Light rain shower | 82° | 91° | 73% | 14 mph E | 84% | 4 | |
| 10 AM | Light rain shower | 82° | 91° | 40% | 14 mph E | 85% | 7 | |
| 11 AM | Thundery outbreaks in nearby | 82° | 91° | 27% | 14 mph E | 85% | 9 | |
| 12 PM | Light rain shower | 82° | 90° | 51% | 14 mph E | 86% | 7 | |
| 1 PM | Light rain shower | 82° | 90° | 50% | 15 mph E | 85% | 6 | |
| 2 PM | Light rain shower | 82° | 90° | 67% | 15 mph E | 85% | 6 | |
| 3 PM | Light rain shower | 81° | 88° | 65% | 15 mph E | 85% | 4 | |
| 4 PM | Light rain shower | 81° | 88° | 73% | 15 mph E | 85% | 2 | |
| 5 PM | Light rain shower | 81° | 88° | 45% | 15 mph E | 86% | 1 | |
| 6 PM | Light rain shower | 81° | 87° | 67% | 14 mph E | 86% | 0 | |
| 7 PM | Patchy rain nearby | 80° | 86° | 66% | 14 mph E | 87% | 0 | |
| 8 PM | Patchy light rain in area with thunder | 80° | 86° | 43% | 14 mph E | 86% | 0 | |
| 9 PM | Thundery outbreaks in nearby | 81° | 87° | 26% | 14 mph E | 86% | 0 | |
| 10 PM | Patchy rain nearby | 81° | 87° | 28% | 14 mph E | 86% | 0 | |
| 11 PM | Patchy rain nearby | 81° | 87° | 31% | 14 mph E | 87% | 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 80°F (27°C) around 12 AM up to 83°F (28°C) near 5 PM - right in line with the typical September high of 85°F (30°C).
Precipitation is a real possibility: the chance of rain peaks at 61% around 8 AM. Wind picks up to 15 mph (25 km/h) from the SE near 2 PM. UV reaches 12 (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.