Plano, TX Hourly Forecast
Plano temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 3 PM - around 106°
- Coolest hour: 7 AM - around 80°
- Highest rain chance: 8 PM (76%) - pack accordingly
- UV peak: 1 PM at index 9 - sun protection recommended
- Windiest: 8 PM at 23 mph
Plano hourly weather - Wednesday, August 26
In Plano, expect a high near 106°F (41°C) around 3 PM and a low of 81°F (27°C) near 9 PM; precipitation risk peaks at 76% around 8 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 1 PM | Sunny | 103° | 103° | 1% | 8 mph NW | 28% | 9 | |
| 2 PM | Overcast | 105° | 104° | 9% | 8 mph NW | 23% | 8 | |
| 3 PM | Partly Cloudy | 106° | 106° | 3% | 6 mph NW | 24% | 7 | |
| 4 PM | Sunny | 104° | 102° | 1% | 6 mph NNW | 21% | 6 | |
| 5 PM | Sunny | 104° | 102° | 1% | 6 mph N | 20% | 3 | |
| 6 PM | Patchy rain nearby | 104° | 103° | 7% | 5 mph NNE | 21% | 1 | |
| 7 PM | Cloudy | 101° | 102° | 5% | 3 mph ESE | 25% | 0 | |
| 8 PM | Moderate rain | 82° | 84° | 76% | 23 mph W | 60% | 0 | |
| 9 PM | Light rain shower | 81° | 85° | 66% | 20 mph SSW | 68% | 0 | |
| 10 PM | Patchy rain nearby | 86° | 88° | 57% | 7 mph SSW | 54% | 0 | |
| 11 PM | Patchy rain nearby | 85° | 88° | 57% | 6 mph NW | 60% | 0 |
Plano hourly weather - Thursday, August 27
In Plano, expect a high near 102°F (39°C) around 5 PM and a low of 80°F (27°C) near 7 AM; precipitation risk peaks at 44% around 1 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 85° | 88° | 3% | 8 mph NW | 58% | 0 | |
| 1 AM | Patchy rain nearby | 85° | 89° | 44% | 7 mph NW | 57% | 0 | |
| 2 AM | Clear | 84° | 88° | 3% | 5 mph WNW | 59% | 0 | |
| 3 AM | Partly Cloudy | 82° | 85° | 9% | 7 mph WNW | 63% | 0 | |
| 4 AM | Patchy rain nearby | 82° | 85° | 13% | 6 mph W | 60% | 0 | |
| 5 AM | Partly Cloudy | 81° | 83° | 5% | 6 mph W | 58% | 0 | |
| 6 AM | Patchy rain nearby | 80° | 82° | 14% | 5 mph WNW | 58% | 0 | |
| 7 AM | Partly Cloudy | 80° | 82° | 7% | 3 mph WSW | 58% | 0 | |
| 8 AM | Partly Cloudy | 80° | 82° | 7% | 1 mph W | 54% | 0 | |
| 9 AM | Cloudy | 83° | 84° | 8% | 1 mph NW | 48% | 1 | |
| 10 AM | Sunny | 87° | 87° | 1% | 3 mph N | 43% | 3 | |
| 11 AM | Sunny | 91° | 93° | 1% | 4 mph NNE | 37% | 6 | |
| 12 PM | Sunny | 95° | 96° | 1% | 5 mph NE | 34% | 9 | |
| 1 PM | Sunny | 98° | 99° | 1% | 5 mph NE | 30% | 10 | |
| 2 PM | Sunny | 100° | 100° | 1% | 7 mph NE | 28% | 10 | |
| 3 PM | Partly Cloudy | 101° | 100° | 3% | 8 mph NE | 25% | 8 | |
| 4 PM | Partly Cloudy | 102° | 100° | 2% | 8 mph NE | 23% | 6 | |
| 5 PM | Sunny | 102° | 100° | 1% | 8 mph NE | 22% | 3 | |
| 6 PM | Partly Cloudy | 102° | 98° | 2% | 10 mph ENE | 22% | 1 | |
| 7 PM | Partly Cloudy | 100° | 95° | 2% | 11 mph NE | 23% | 0 | |
| 8 PM | Overcast | 98° | 95° | 9% | 9 mph NNE | 26% | 0 | |
| 9 PM | Overcast | 97° | 95° | 9% | 7 mph NE | 27% | 0 | |
| 10 PM | Partly Cloudy | 91° | 86° | 3% | 13 mph NE | 31% | 0 | |
| 11 PM | Partly Cloudy | 91° | 89° | 2% | 10 mph E | 37% | 0 |
Plano hourly weather - Friday, August 28
In Plano, expect a high near 102°F (39°C) around 4 PM and a low of 82°F (28°C) near 7 AM, with no meaningful precipitation risk.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 88° | 82° | 2% | 17 mph SSE | 39% | 0 | |
| 1 AM | Clear | 85° | 87° | 2% | 12 mph S | 52% | 0 | |
| 2 AM | Clear | 84° | 86° | 3% | 10 mph SSW | 56% | 0 | |
| 3 AM | Clear | 83° | 86° | 3% | 8 mph SSW | 56% | 0 | |
| 4 AM | Clear | 83° | 85° | 3% | 5 mph S | 56% | 0 | |
| 5 AM | Clear | 82° | 84° | 3% | 4 mph S | 57% | 0 | |
| 6 AM | Clear | 82° | 84° | 3% | 3 mph SSE | 58% | 0 | |
| 7 AM | Sunny | 82° | 84° | 3% | 4 mph SSE | 58% | 0 | |
| 8 AM | Sunny | 83° | 85° | 3% | 4 mph SSE | 56% | 7 | |
| 9 AM | Sunny | 86° | 88° | 2% | 4 mph SE | 50% | 7 | |
| 10 AM | Sunny | 89° | 91° | 1% | 5 mph SE | 44% | 8 | |
| 11 AM | Sunny | 93° | 94° | 1% | 6 mph ESE | 38% | 8 | |
| 12 PM | Sunny | 96° | 96° | 0% | 7 mph SE | 32% | 9 | |
| 1 PM | Sunny | 99° | 97° | 0% | 7 mph SE | 27% | 9 | |
| 2 PM | Partly Cloudy | 101° | 99° | 3% | 7 mph ESE | 23% | 9 | |
| 3 PM | Sunny | 102° | 94° | 0% | 10 mph ENE | 14% | 9 | |
| 4 PM | Sunny | 102° | 94° | 0% | 11 mph ENE | 13% | 9 | |
| 5 PM | Sunny | 102° | 93° | 0% | 12 mph ENE | 12% | 9 | |
| 6 PM | Sunny | 101° | 92° | 0% | 11 mph ENE | 12% | 9 | |
| 7 PM | Sunny | 99° | 90° | 0% | 10 mph ENE | 13% | 9 | |
| 8 PM | Clear | 96° | 89° | 0% | 10 mph ENE | 16% | 0 | |
| 9 PM | Clear | 95° | 88° | 0% | 10 mph E | 18% | 0 | |
| 10 PM | Clear | 93° | 86° | 0% | 11 mph E | 19% | 0 | |
| 11 PM | Clear | 93° | 89° | 0% | 9 mph SE | 30% | 0 |
Quick answers for the hours ahead
What is the warmest hour in Plano today?
Will it rain in Plano tonight?
When is the UV index highest in Plano today?
Plano hour-by-hour: what to expect
Over the next 24 hours in Plano, temperatures range from 80°F (27°C) around 7 AM up to 106°F (41°C) near 3 PM - about 13°F (7°C) above the typical August high of 93°F (34°C).
Precipitation is a real possibility: the chance of rain peaks at 76% around 8 PM. Wind picks up to 23 mph (37 km/h) from the W near 8 PM. UV reaches 9 (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 Plano 14-day forecast or the monthly climate averages.