Tucson, AZ Hourly Forecast
Tucson temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 4 PM - around 108°
- Coolest hour: 6 AM - around 84°
- Highest rain chance: 11 PM (57%) - pack accordingly
- UV peak: 12 PM at index 11 - sun protection recommended
- Windiest: 6 PM at 14 mph
Tucson hourly weather - Thursday, August 6
In Tucson, expect a high near 108°F (42°C) around 4 PM and a low of 89°F (31°C) near 11 PM; precipitation risk peaks at 57% around 11 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 PM | Sunny | 102° | 102° | 0% | 8 mph WNW | 27% | 11 | |
| 1 PM | Sunny | 104° | 103° | 0% | 9 mph WNW | 25% | 11 | |
| 2 PM | Sunny | 106° | 104° | 0% | 10 mph WNW | 23% | 9 | |
| 3 PM | Sunny | 108° | 105° | 0% | 11 mph WNW | 22% | 6 | |
| 4 PM | Sunny | 108° | 106° | 0% | 10 mph WNW | 22% | 4 | |
| 5 PM | Sunny | 103° | 100° | 0% | 11 mph WNW | 23% | 2 | |
| 6 PM | Sunny | 102° | 96° | 0% | 14 mph WNW | 23% | 0 | |
| 7 PM | Sunny | 100° | 96° | 0% | 12 mph NW | 24% | 0 | |
| 8 PM | Clear | 98° | 93° | 0% | 12 mph NW | 25% | 0 | |
| 9 PM | Clear | 95° | 90° | 0% | 11 mph WNW | 26% | 0 | |
| 10 PM | Clear | 93° | 91° | 1% | 6 mph W | 27% | 0 | |
| 11 PM | Patchy rain nearby | 89° | 90° | 57% | 5 mph S | 43% | 0 |
Tucson hourly weather - Friday, August 7
In Tucson, expect a high near 102°F (39°C) around 4 PM and a low of 84°F (29°C) near 6 AM; precipitation risk peaks at 57% around 11 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Patchy rain nearby | 85° | 86° | 36% | 12 mph ESE | 51% | 0 | |
| 1 AM | Clear | 85° | 87° | 2% | 10 mph SE | 50% | 0 | |
| 2 AM | Clear | 85° | 86° | 3% | 6 mph SSE | 50% | 0 | |
| 3 AM | Clear | 85° | 86° | 3% | 3 mph SSW | 51% | 0 | |
| 4 AM | Clear | 84° | 86° | 3% | 2 mph SE | 51% | 0 | |
| 5 AM | Clear | 84° | 86° | 3% | 3 mph SSE | 52% | 0 | |
| 6 AM | Sunny | 84° | 86° | 3% | 3 mph SE | 53% | 0 | |
| 7 AM | Sunny | 85° | 86° | 2% | 1 mph SSW | 51% | 1 | |
| 8 AM | Sunny | 86° | 88° | 2% | 1 mph N | 47% | 2 | |
| 9 AM | Sunny | 89° | 90° | 2% | 3 mph WNW | 42% | 4 | |
| 10 AM | Sunny | 92° | 93° | 1% | 5 mph NW | 37% | 7 | |
| 11 AM | Sunny | 94° | 94° | 1% | 7 mph NW | 33% | 9 | |
| 12 PM | Sunny | 97° | 95° | 1% | 8 mph WNW | 28% | 11 | |
| 1 PM | Sunny | 99° | 97° | 1% | 8 mph WNW | 25% | 10 | |
| 2 PM | Sunny | 101° | 98° | 1% | 9 mph WNW | 22% | 9 | |
| 3 PM | Sunny | 102° | 98° | 1% | 10 mph W | 21% | 6 | |
| 4 PM | Sunny | 102° | 98° | 1% | 10 mph W | 21% | 4 | |
| 5 PM | Sunny | 102° | 97° | 1% | 12 mph WNW | 21% | 2 | |
| 6 PM | Sunny | 101° | 96° | 1% | 13 mph NW | 22% | 0 | |
| 7 PM | Sunny | 100° | 94° | 1% | 14 mph NW | 24% | 0 | |
| 8 PM | Patchy rain nearby | 97° | 92° | 6% | 10 mph N | 25% | 0 | |
| 9 PM | Clear | 96° | 94° | 1% | 6 mph NNE | 24% | 0 | |
| 10 PM | Moderate rain at times | 94° | 94° | 36% | 3 mph W | 28% | 0 | |
| 11 PM | Patchy rain nearby | 90° | 90° | 57% | 3 mph WSW | 35% | 0 |
Tucson hourly weather - Saturday, August 8
In Tucson, expect a high near 105°F (41°C) around 3 PM and a low of 78°F (26°C) near 7 PM; precipitation risk peaks at 64% around 6 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 89° | 91° | 1% | 3 mph NW | 37% | 0 | |
| 1 AM | Clear | 89° | 90° | 1% | 5 mph NNW | 37% | 0 | |
| 2 AM | Clear | 89° | 90° | 1% | 4 mph NW | 38% | 0 | |
| 3 AM | Clear | 88° | 91° | 1% | 1 mph WNW | 39% | 0 | |
| 4 AM | Clear | 88° | 88° | 1% | 2 mph SSW | 40% | 0 | |
| 5 AM | Clear | 87° | 87° | 1% | 2 mph SW | 42% | 0 | |
| 6 AM | Sunny | 87° | 87° | 1% | 1 mph ESE | 42% | 0 | |
| 7 AM | Sunny | 88° | 91° | 1% | 1 mph SSE | 39% | 0 | |
| 8 AM | Sunny | 90° | 92° | 1% | 2 mph WSW | 37% | 2 | |
| 9 AM | Sunny | 92° | 94° | 1% | 2 mph NW | 34% | 4 | |
| 10 AM | Sunny | 94° | 96° | 1% | 2 mph NW | 30% | 6 | |
| 11 AM | Sunny | 97° | 98° | 1% | 3 mph WNW | 27% | 9 | |
| 12 PM | Sunny | 100° | 99° | 1% | 4 mph W | 24% | 10 | |
| 1 PM | Sunny | 102° | 101° | 1% | 6 mph W | 21% | 10 | |
| 2 PM | Sunny | 104° | 101° | 1% | 8 mph W | 19% | 8 | |
| 3 PM | Sunny | 105° | 100° | 1% | 10 mph W | 18% | 6 | |
| 4 PM | Patchy rain nearby | 105° | 99° | 17% | 12 mph WNW | 17% | 3 | |
| 5 PM | Patchy light drizzle | 94° | 90° | 18% | 12 mph NNE | 30% | 1 | |
| 6 PM | Moderate rain at times | 84° | 86° | 64% | 15 mph NNE | 51% | 0 | |
| 7 PM | Patchy rain nearby | 78° | 73° | 58% | 21 mph N | 60% | 0 | |
| 8 PM | Clear | 83° | 83° | 2% | 6 mph ENE | 46% | 0 | |
| 9 PM | Clear | 85° | 85° | 1% | 15 mph SE | 44% | 0 | |
| 10 PM | Partly Cloudy | 84° | 84° | 4% | 9 mph SSE | 44% | 0 | |
| 11 PM | Patchy rain nearby | 85° | 85° | 8% | 7 mph NW | 43% | 0 |
Quick answers for the hours ahead
What is the warmest hour in Tucson today?
Will it rain in Tucson tonight?
When is the UV index highest in Tucson today?
Tucson hour-by-hour: what to expect
Over the next 24 hours in Tucson, temperatures range from 84°F (29°C) around 6 AM up to 108°F (42°C) near 4 PM - about 10°F (6°C) above the typical August high of 98°F (36°C).
Precipitation is a real possibility: the chance of rain peaks at 57% around 11 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 Tucson 14-day forecast or the monthly climate averages.