Tucson, AZ Hourly Forecast
Tucson temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 1 PM - around 113°
- Coolest hour: 6 AM - around 86°
- Rain risk: low all day (peaks at 9%)
- UV peak: 12 PM at index 11 - sun protection recommended
- Windiest: 8 PM at 15 mph
Tucson hourly weather - Wednesday, August 26
In Tucson, expect a high near 113°F (45°C) around 1 PM and a low of 90°F (32°C) near 11 PM, with no meaningful precipitation risk.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 11 AM | Sunny | 105° | 106° | 0% | 2 mph S | 23% | 9 | |
| 12 PM | Sunny | 109° | 110° | 1% | 3 mph SSW | 19% | 11 | |
| 1 PM | Sunny | 113° | 112° | 1% | 4 mph W | 16% | 11 | |
| 2 PM | Overcast | 112° | 108° | 9% | 6 mph W | 12% | 9 | |
| 3 PM | Overcast | 102° | 96° | 9% | 6 mph WNW | 10% | 6 | |
| 4 PM | Overcast | 102° | 95° | 9% | 7 mph WNW | 10% | 3 | |
| 5 PM | Overcast | 102° | 94° | 9% | 8 mph NW | 10% | 1 | |
| 6 PM | Overcast | 101° | 94° | 9% | 8 mph N | 12% | 0 | |
| 7 PM | Overcast | 99° | 95° | 9% | 3 mph SE | 14% | 0 | |
| 8 PM | Overcast | 97° | 87° | 8% | 15 mph W | 17% | 0 | |
| 9 PM | Clear | 94° | 86° | 1% | 13 mph W | 20% | 0 | |
| 10 PM | Clear | 92° | 86° | 1% | 10 mph WNW | 22% | 0 | |
| 11 PM | Cloudy | 90° | 87° | 5% | 5 mph WNW | 25% | 0 |
Tucson hourly weather - Thursday, August 27
In Tucson, expect a high near 99°F (37°C) around 3 PM and a low of 86°F (30°C) near 9 PM; precipitation risk peaks at 36% around 9 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Partly Cloudy | 90° | 89° | 3% | 3 mph NW | 26% | 0 | |
| 1 AM | Partly Cloudy | 89° | 88° | 2% | 3 mph W | 26% | 0 | |
| 2 AM | Cloudy | 88° | 87° | 6% | 3 mph WNW | 27% | 0 | |
| 3 AM | Cloudy | 88° | 86° | 6% | 4 mph NW | 28% | 0 | |
| 4 AM | Overcast | 87° | 85° | 9% | 4 mph NW | 29% | 0 | |
| 5 AM | Overcast | 86° | 86° | 9% | 0 mph W | 30% | 0 | |
| 6 AM | Overcast | 86° | 85° | 9% | 3 mph SSW | 30% | 0 | |
| 7 AM | Overcast | 86° | 86° | 9% | 2 mph SW | 30% | 0 | |
| 8 AM | Overcast | 87° | 87° | 9% | 1 mph W | 29% | 2 | |
| 9 AM | Overcast | 88° | 88° | 9% | 2 mph SW | 28% | 4 | |
| 10 AM | Cloudy | 90° | 88° | 6% | 4 mph W | 26% | 6 | |
| 11 AM | Overcast | 92° | 89° | 9% | 7 mph NW | 24% | 9 | |
| 12 PM | Overcast | 94° | 90° | 9% | 6 mph NW | 22% | 10 | |
| 1 PM | Cloudy | 96° | 92° | 5% | 6 mph WNW | 20% | 11 | |
| 2 PM | Overcast | 98° | 92° | 9% | 8 mph WNW | 18% | 9 | |
| 3 PM | Overcast | 99° | 91° | 9% | 12 mph WNW | 17% | 6 | |
| 4 PM | Overcast | 98° | 90° | 9% | 13 mph NW | 17% | 3 | |
| 5 PM | Overcast | 93° | 82° | 9% | 20 mph SW | 23% | 1 | |
| 6 PM | Overcast | 92° | 84° | 9% | 10 mph SW | 19% | 0 | |
| 7 PM | Patchy rain nearby | 91° | 85° | 17% | 9 mph S | 22% | 0 | |
| 8 PM | Overcast | 87° | 84° | 8% | 6 mph SE | 26% | 0 | |
| 9 PM | Light rain shower | 86° | 77° | 36% | 16 mph ESE | 30% | 0 | |
| 10 PM | Overcast | 87° | 78° | 9% | 16 mph E | 30% | 0 | |
| 11 PM | Overcast | 86° | 82° | 9% | 10 mph ENE | 29% | 0 |
Tucson hourly weather - Friday, August 28
In Tucson, expect a high near 100°F (38°C) around 4 PM and a low of 76°F (24°C) near 10 PM; precipitation risk peaks at 70% around 9 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Partly Cloudy | 86° | 82° | 3% | 7 mph SSE | 29% | 0 | |
| 1 AM | Overcast | 84° | 81° | 8% | 6 mph SSE | 31% | 0 | |
| 2 AM | Cloudy | 84° | 80° | 6% | 7 mph SE | 30% | 0 | |
| 3 AM | Overcast | 84° | 80° | 9% | 7 mph SE | 30% | 0 | |
| 4 AM | Overcast | 83° | 77° | 10% | 9 mph SE | 31% | 0 | |
| 5 AM | Patchy rain nearby | 82° | 77° | 8% | 9 mph SE | 32% | 0 | |
| 6 AM | Light rain shower | 81° | 77° | 36% | 8 mph SE | 33% | 6 | |
| 7 AM | Cloudy | 83° | 79° | 7% | 6 mph ESE | 31% | 6 | |
| 8 AM | Patchy rain nearby | 85° | 82° | 7% | 5 mph SE | 28% | 6 | |
| 9 AM | Cloudy | 88° | 85° | 5% | 5 mph SE | 25% | 7 | |
| 10 AM | Patchy rain nearby | 91° | 88° | 7% | 4 mph SE | 21% | 7 | |
| 11 AM | Partly Cloudy | 94° | 91° | 3% | 2 mph S | 19% | 8 | |
| 12 PM | Partly Cloudy | 95° | 93° | 3% | 1 mph WSW | 17% | 9 | |
| 1 PM | Sunny | 97° | 93° | 0% | 6 mph WNW | 17% | 9 | |
| 2 PM | Sunny | 98° | 93° | 0% | 7 mph WNW | 16% | 9 | |
| 3 PM | Sunny | 99° | 93° | 0% | 9 mph WNW | 16% | 9 | |
| 4 PM | Sunny | 100° | 92° | 0% | 10 mph WNW | 15% | 9 | |
| 5 PM | Sunny | 99° | 92° | 1% | 11 mph NW | 15% | 9 | |
| 6 PM | Patchy rain nearby | 90° | 80° | 9% | 19 mph S | 27% | 7 | |
| 7 PM | Patchy rain nearby | 81° | 81° | 11% | 12 mph SW | 41% | 0 | |
| 8 PM | Light rain shower | 82° | 81° | 21% | 4 mph WSW | 41% | 0 | |
| 9 PM | Moderate rain | 76° | 76° | 70% | 4 mph N | 49% | 0 | |
| 10 PM | Light rain shower | 76° | 70° | 24% | 13 mph N | 46% | 0 | |
| 11 PM | Light rain shower | 80° | 73° | 18% | 14 mph ESE | 36% | 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 86°F (30°C) around 6 AM up to 113°F (45°C) near 1 PM - about 15°F (8°C) above the typical August high of 98°F (36°C).
Precipitation chances stay minimal throughout, so plans can skip the umbrella. Wind picks up to 15 mph (24 km/h) from the W near 8 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.