Mesa, AZ Hourly Forecast
Mesa temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 5 PM - around 92°
- Coolest hour: 1 PM - around 75°
- Highest rain chance: 6 AM (58%) - pack accordingly
- UV peak: 2 PM at index 6 - sun protection recommended
- Windiest: 2 PM at 13 mph
Mesa hourly weather - Tuesday, September 15
In Mesa, expect a high near 92°F (34°C) around 5 PM and a low of 88°F (31°C) near 11 PM; precipitation risk peaks at 22% around 11 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 3 PM | Overcast | 92° | 91° | 9% | 6 mph SSW | 33% | 5 | |
| 4 PM | Overcast | 92° | 91° | 9% | 5 mph SSE | 32% | 2 | |
| 5 PM | Overcast | 92° | 90° | 9% | 9 mph SE | 32% | 1 | |
| 6 PM | Overcast | 92° | 89° | 9% | 9 mph SSE | 32% | 0 | |
| 7 PM | Overcast | 91° | 90° | 10% | 6 mph SSE | 33% | 0 | |
| 8 PM | Patchy rain nearby | 90° | 90° | 17% | 4 mph S | 35% | 0 | |
| 9 PM | Overcast | 90° | 92° | 9% | 2 mph SE | 35% | 0 | |
| 10 PM | Patchy rain nearby | 90° | 90° | 11% | 5 mph SSE | 37% | 0 | |
| 11 PM | Light rain shower | 88° | 88° | 22% | 5 mph SSW | 39% | 0 |
Mesa hourly weather - Wednesday, September 16
In Mesa, expect a high near 86°F (30°C) around 12 AM and a low of 68°F (20°C) near 7 PM; precipitation risk peaks at 90% around 6 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Overcast | 86° | 87° | 10% | 4 mph SW | 44% | 0 | |
| 1 AM | Patchy rain nearby | 85° | 86° | 17% | 5 mph WNW | 48% | 0 | |
| 2 AM | Thundery outbreaks in nearby | 84° | 86° | 12% | 6 mph W | 51% | 0 | |
| 3 AM | Light rain shower | 82° | 84° | 36% | 4 mph W | 57% | 0 | |
| 4 AM | Light rain shower | 79° | 83° | 46% | 0 mph E | 63% | 0 | |
| 5 AM | Light rain shower | 77° | 80° | 57% | 4 mph N | 67% | 0 | |
| 6 AM | Light rain shower | 76° | 78° | 58% | 5 mph NE | 71% | 0 | |
| 7 AM | Patchy rain nearby | 76° | 79° | 23% | 5 mph ENE | 70% | 0 | |
| 8 AM | Light rain shower | 78° | 79° | 45% | 7 mph NE | 66% | 0 | |
| 9 AM | Overcast | 79° | 81° | 14% | 6 mph NE | 60% | 1 | |
| 10 AM | Light rain shower | 80° | 82° | 36% | 2 mph ENE | 56% | 1 | |
| 11 AM | Light rain shower | 80° | 81° | 30% | 7 mph SE | 58% | 2 | |
| 12 PM | Light rain shower | 76° | 77° | 45% | 7 mph ENE | 68% | 3 | |
| 1 PM | Patchy rain nearby | 75° | 75° | 24% | 9 mph NE | 68% | 5 | |
| 2 PM | Patchy rain nearby | 81° | 82° | 36% | 13 mph NE | 55% | 6 | |
| 3 PM | Light rain shower | 84° | 85° | 24% | 10 mph ENE | 47% | 4 | |
| 4 PM | Patchy rain nearby | 83° | 84° | 13% | 12 mph NE | 50% | 1 | |
| 5 PM | Light rain shower | 76° | 70° | 57% | 19 mph NW | 64% | 0 | |
| 6 PM | Torrential rain shower | 70° | 65° | 90% | 17 mph W | 80% | 0 | |
| 7 PM | Moderate or heavy rain shower | 68° | 67° | 84% | 12 mph N | 90% | 0 | |
| 8 PM | Moderate or heavy rain shower | 71° | 70° | 87% | 12 mph N | 83% | 0 | |
| 9 PM | Patchy rain nearby | 74° | 73° | 29% | 10 mph NNE | 76% | 0 | |
| 10 PM | Overcast | 74° | 74° | 19% | 9 mph NNE | 72% | 0 | |
| 11 PM | Patchy rain nearby | 75° | 76° | 19% | 6 mph ENE | 70% | 0 |
Mesa hourly weather - Thursday, September 17
In Mesa, expect a high near 88°F (31°C) around 5 PM and a low of 73°F (23°C) near 1 AM; precipitation risk peaks at 50% around 8 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Patchy rain nearby | 74° | 73° | 18% | 11 mph ESE | 75% | 0 | |
| 1 AM | Light rain shower | 73° | 72° | 29% | 10 mph E | 76% | 0 | |
| 2 AM | Patchy rain nearby | 73° | 73° | 20% | 8 mph E | 74% | 0 | |
| 3 AM | Light rain shower | 73° | 74° | 33% | 6 mph E | 74% | 0 | |
| 4 AM | Patchy rain nearby | 73° | 75° | 21% | 5 mph ENE | 74% | 0 | |
| 5 AM | Overcast | 73° | 75° | 20% | 5 mph ENE | 74% | 0 | |
| 6 AM | Overcast | 73° | 74° | 19% | 7 mph ENE | 72% | 0 | |
| 7 AM | Patchy rain nearby | 74° | 75° | 16% | 7 mph ENE | 70% | 0 | |
| 8 AM | Light rain shower | 76° | 77° | 50% | 6 mph ENE | 65% | 1 | |
| 9 AM | Patchy rain nearby | 78° | 79° | 21% | 5 mph ENE | 60% | 2 | |
| 10 AM | Patchy rain nearby | 79° | 81° | 19% | 5 mph E | 56% | 3 | |
| 11 AM | Overcast | 81° | 82° | 12% | 5 mph SE | 52% | 5 | |
| 12 PM | Overcast | 84° | 84° | 11% | 6 mph SE | 46% | 8 | |
| 1 PM | Overcast | 85° | 85° | 10% | 5 mph SSE | 42% | 8 | |
| 2 PM | Overcast | 86° | 86° | 10% | 5 mph SSE | 39% | 7 | |
| 3 PM | Overcast | 87° | 87° | 10% | 4 mph S | 36% | 4 | |
| 4 PM | Cloudy | 88° | 88° | 6% | 3 mph SSW | 33% | 2 | |
| 5 PM | Partly Cloudy | 88° | 88° | 3% | 2 mph SW | 31% | 1 | |
| 6 PM | Partly Cloudy | 88° | 88° | 2% | 2 mph S | 35% | 0 | |
| 7 PM | Clear | 87° | 88° | 1% | 1 mph NNE | 36% | 0 | |
| 8 PM | Clear | 86° | 86° | 1% | 4 mph NE | 37% | 0 | |
| 9 PM | Clear | 86° | 86° | 1% | 6 mph NE | 39% | 0 | |
| 10 PM | Clear | 86° | 86° | 1% | 6 mph NE | 42% | 0 | |
| 11 PM | Clear | 86° | 86° | 1% | 4 mph NNE | 43% | 0 |
Quick answers for the hours ahead
What is the warmest hour in Mesa today?
Will it rain in Mesa tonight?
When is the UV index highest in Mesa today?
Mesa hour-by-hour: what to expect
Over the next 24 hours in Mesa, temperatures range from 75°F (24°C) around 1 PM up to 92°F (34°C) near 5 PM - about 8°F (4°C) below the typical September high of 100°F (38°C).
Precipitation is a real possibility: the chance of rain peaks at 58% around 6 AM. UV reaches 6 (2 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 Mesa 14-day forecast or the monthly climate averages.