Jacksonville, FL Hourly Forecast
Jacksonville temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 4 PM - around 97°
- Coolest hour: 7 AM - around 77°
- Highest rain chance: 5 AM (36%) - pack accordingly
- UV peak: 1 PM at index 11 - sun protection recommended
- Windiest: 12 AM at 6 mph
Jacksonville hourly weather - Friday, July 17
In Jacksonville, expect a high near 97°F (36°C) around 4 PM and a low of 82°F (28°C) near 11 PM, with no meaningful precipitation risk.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 1 PM | Partly Cloudy | 97° | 110° | 4% | 2 mph ENE | 51% | 11 | |
| 2 PM | Cloudy | 96° | 108° | 9% | 4 mph E | 51% | 9 | |
| 3 PM | Partly Cloudy | 96° | 110° | 4% | 4 mph ESE | 51% | 5 | |
| 4 PM | Partly Cloudy | 97° | 110° | 4% | 3 mph SE | 51% | 2 | |
| 5 PM | Partly Cloudy | 95° | 107° | 4% | 2 mph SE | 51% | 1 | |
| 6 PM | Partly Cloudy | 94° | 105° | 4% | 2 mph SSE | 52% | 1 | |
| 7 PM | Partly Cloudy | 84° | 92° | 13% | 3 mph SSE | 73% | 0 | |
| 8 PM | Sunny | 85° | 93° | 5% | 4 mph SSE | 70% | 0 | |
| 9 PM | Clear | 84° | 92° | 7% | 5 mph SE | 74% | 0 | |
| 10 PM | Clear | 83° | 90° | 7% | 6 mph SSE | 75% | 0 | |
| 11 PM | Clear | 82° | 88° | 7% | 6 mph SSE | 75% | 0 |
Jacksonville hourly weather - Saturday, July 18
In Jacksonville, expect a high near 96°F (36°C) around 2 PM and a low of 77°F (25°C) near 7 AM; precipitation risk peaks at 36% around 5 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 82° | 86° | 7% | 6 mph S | 74% | 0 | |
| 1 AM | Clear | 81° | 86° | 9% | 4 mph SSW | 80% | 0 | |
| 2 AM | Clear | 78° | 72° | 13% | 4 mph SSW | 86% | 0 | |
| 3 AM | Clear | 78° | 71° | 13% | 4 mph SW | 87% | 0 | |
| 4 AM | Clear | 77° | 69° | 14% | 4 mph SSW | 88% | 0 | |
| 5 AM | Patchy rain nearby | 77° | 68° | 36% | 3 mph SSW | 88% | 0 | |
| 6 AM | Partly Cloudy | 77° | 68° | 14% | 3 mph SSW | 88% | 0 | |
| 7 AM | Patchy rain nearby | 77° | 67° | 28% | 4 mph SSW | 88% | 0 | |
| 8 AM | Sunny | 79° | 77° | 11% | 4 mph SW | 81% | 1 | |
| 9 AM | Sunny | 83° | 88° | 6% | 4 mph SSW | 70% | 2 | |
| 10 AM | Sunny | 87° | 92° | 3% | 5 mph S | 59% | 4 | |
| 11 AM | Sunny | 90° | 96° | 2% | 6 mph S | 50% | 7 | |
| 12 PM | Partly Cloudy | 93° | 98° | 2% | 6 mph S | 45% | 9 | |
| 1 PM | Cloudy | 95° | 100° | 6% | 7 mph S | 41% | 11 | |
| 2 PM | Patchy rain nearby | 96° | 85° | 17% | 7 mph S | 39% | 11 | |
| 3 PM | Patchy rain nearby | 94° | 98° | 17% | 8 mph SSE | 44% | 9 | |
| 4 PM | Partly Cloudy | 91° | 96° | 4% | 8 mph SSE | 50% | 7 | |
| 5 PM | Thundery outbreaks in nearby | 90° | 96° | 5% | 7 mph SSE | 53% | 4 | |
| 6 PM | Partly Cloudy | 89° | 95° | 5% | 6 mph S | 53% | 2 | |
| 7 PM | Partly Cloudy | 89° | 94° | 4% | 5 mph SSW | 53% | 0 | |
| 8 PM | Partly Cloudy | 88° | 93° | 4% | 5 mph SSW | 57% | 0 | |
| 9 PM | Patchy rain nearby | 85° | 90° | 11% | 4 mph SW | 63% | 0 | |
| 10 PM | Clear | 84° | 88° | 5% | 5 mph SW | 64% | 0 | |
| 11 PM | Clear | 83° | 87° | 5% | 6 mph SSW | 65% | 0 |
Jacksonville hourly weather - Sunday, July 19
In Jacksonville, expect a high near 97°F (36°C) around 3 PM and a low of 78°F (26°C) near 7 AM, with no meaningful precipitation risk.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 82° | 86° | 6% | 5 mph SW | 68% | 0 | |
| 1 AM | Clear | 81° | 84° | 6% | 5 mph WSW | 70% | 0 | |
| 2 AM | Clear | 80° | 81° | 7% | 4 mph SW | 72% | 0 | |
| 3 AM | Clear | 79° | 78° | 8% | 5 mph SW | 74% | 0 | |
| 4 AM | Partly Cloudy | 79° | 75° | 12% | 4 mph SSW | 76% | 0 | |
| 5 AM | Partly Cloudy | 78° | 73° | 12% | 4 mph SSW | 77% | 0 | |
| 6 AM | Partly Cloudy | 78° | 72° | 13% | 4 mph SSW | 78% | 0 | |
| 7 AM | Partly Cloudy | 78° | 71° | 11% | 4 mph SSW | 78% | 0 | |
| 8 AM | Partly Cloudy | 81° | 84° | 8% | 6 mph SSW | 70% | 0 | |
| 9 AM | Partly Cloudy | 84° | 88° | 5% | 8 mph SSW | 61% | 2 | |
| 10 AM | Partly Cloudy | 87° | 92° | 6% | 8 mph SSW | 56% | 4 | |
| 11 AM | Partly Cloudy | 90° | 94° | 3% | 8 mph SSW | 50% | 5 | |
| 12 PM | Sunny | 93° | 96° | 2% | 9 mph SSW | 43% | 8 | |
| 1 PM | Sunny | 94° | 82° | 2% | 9 mph SSW | 39% | 8 | |
| 2 PM | Sunny | 96° | 84° | 1% | 8 mph SW | 36% | 3 | |
| 3 PM | Partly Cloudy | 97° | 84° | 2% | 10 mph SSW | 33% | 2 | |
| 4 PM | Sunny | 95° | 81° | 1% | 11 mph SSW | 35% | 1 | |
| 5 PM | Sunny | 91° | 93° | 2% | 11 mph SW | 42% | 1 | |
| 6 PM | Sunny | 87° | 90° | 3% | 10 mph SW | 53% | 1 | |
| 7 PM | Sunny | 86° | 88° | 3% | 7 mph SW | 52% | 0 | |
| 8 PM | Sunny | 85° | 86° | 2% | 5 mph SSW | 50% | 0 | |
| 9 PM | Clear | 83° | 84° | 3% | 6 mph SSW | 54% | 0 | |
| 10 PM | Clear | 81° | 84° | 4% | 5 mph SW | 60% | 0 | |
| 11 PM | Clear | 81° | 83° | 4% | 6 mph SSW | 64% | 0 |
Quick answers for the hours ahead
What is the warmest hour in Jacksonville today?
Will it rain in Jacksonville tonight?
When is the UV index highest in Jacksonville today?
Jacksonville hour-by-hour: what to expect
Over the next 24 hours in Jacksonville, temperatures range from 77°F (25°C) around 7 AM up to 97°F (36°C) near 4 PM - about 8°F (4°C) above the typical July high of 89°F (32°C).
A stray shower can't be ruled out - Rain chances top out at 36% around 5 AM. UV reaches 11 (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 Jacksonville 14-day forecast or the monthly climate averages.