Hartford, CT Hourly Forecast
Hartford temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 1 PM - around 89°
- Coolest hour: 6 AM - around 65°
- Rain risk: low all day (peaks at 14%)
- UV peak: 1 PM at index 7 - sun protection recommended
- Windiest: 5 PM at 7 mph
Hartford hourly weather - Wednesday, August 12
In Hartford, expect a high near 89°F (32°C) around 1 PM and a low of 65°F (18°C) near 6 AM, with no meaningful precipitation risk.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 71° | 76° | 14% | 3 mph NNW | 92% | 0 | |
| 1 AM | Clear | 70° | 74° | 13% | 3 mph NNW | 90% | 0 | |
| 2 AM | Clear | 69° | 74° | 13% | 3 mph N | 90% | 0 | |
| 3 AM | Clear | 68° | 72° | 12% | 3 mph N | 88% | 0 | |
| 4 AM | Clear | 68° | 70° | 10% | 4 mph N | 83% | 0 | |
| 5 AM | Clear | 66° | 68° | 11% | 4 mph N | 84% | 0 | |
| 6 AM | Sunny | 65° | 67° | 11% | 3 mph N | 86% | 0 | |
| 7 AM | Sunny | 66° | 68° | 13% | 3 mph NNE | 89% | 0 | |
| 8 AM | Sunny | 71° | 71° | 4% | 3 mph NNE | 60% | 1 | |
| 9 AM | Sunny | 76° | 75° | 2% | 5 mph NNE | 50% | 2 | |
| 10 AM | Sunny | 80° | 80° | 1% | 3 mph NE | 40% | 4 | |
| 11 AM | Sunny | 84° | 83° | 1% | 3 mph NNE | 33% | 6 | |
| 12 PM | Sunny | 87° | 86° | 1% | 2 mph N | 31% | 7 | |
| 1 PM | Sunny | 89° | 88° | 1% | 2 mph WNW | 29% | 7 | |
| 2 PM | Partly Cloudy | 89° | 88° | 3% | 3 mph W | 29% | 6 | |
| 3 PM | Overcast | 87° | 85° | 8% | 5 mph WNW | 31% | 3 | |
| 4 PM | Partly Cloudy | 86° | 85° | 4% | 6 mph NW | 33% | 2 | |
| 5 PM | Partly Cloudy | 86° | 83° | 2% | 7 mph NW | 34% | 1 | |
| 6 PM | Sunny | 84° | 82° | 1% | 7 mph WNW | 39% | 0 | |
| 7 PM | Sunny | 80° | 80° | 2% | 5 mph WNW | 46% | 0 | |
| 8 PM | Clear | 73° | 73° | 3% | 4 mph WNW | 54% | 0 | |
| 9 PM | Clear | 72° | 71° | 4% | 5 mph NW | 58% | 0 | |
| 10 PM | Clear | 69° | 69° | 5% | 3 mph NW | 62% | 0 | |
| 11 PM | Clear | 68° | 68° | 5% | 2 mph NW | 64% | 0 |
Hartford hourly weather - Thursday, August 13
In Hartford, expect a high near 89°F (31°C) around 3 PM and a low of 64°F (18°C) near 6 AM, with no meaningful precipitation risk.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Clear | 66° | 67° | 5% | 2 mph WNW | 66% | 0 | |
| 1 AM | Clear | 66° | 66° | 5% | 1 mph WNW | 67% | 0 | |
| 2 AM | Clear | 66° | 67° | 6% | 0 mph W | 67% | 0 | |
| 3 AM | Partly Cloudy | 64° | 65° | 7% | 1 mph WSW | 69% | 0 | |
| 4 AM | Partly Cloudy | 64° | 64° | 9% | 2 mph SW | 68% | 0 | |
| 5 AM | Clear | 66° | 66° | 6% | 2 mph SW | 65% | 0 | |
| 6 AM | Partly Cloudy | 64° | 63° | 7% | 2 mph SW | 69% | 0 | |
| 7 AM | Partly Cloudy | 66° | 67° | 9% | 2 mph WSW | 68% | 0 | |
| 8 AM | Partly Cloudy | 73° | 74° | 6% | 2 mph WNW | 58% | 1 | |
| 9 AM | Partly Cloudy | 77° | 78° | 4% | 3 mph WNW | 50% | 2 | |
| 10 AM | Partly Cloudy | 81° | 82° | 3% | 4 mph WNW | 45% | 3 | |
| 11 AM | Partly Cloudy | 84° | 84° | 2% | 5 mph W | 41% | 5 | |
| 12 PM | Partly Cloudy | 86° | 85° | 3% | 7 mph WNW | 38% | 6 | |
| 1 PM | Partly Cloudy | 84° | 84° | 4% | 7 mph WNW | 42% | 3 | |
| 2 PM | Partly Cloudy | 87° | 86° | 2% | 6 mph WNW | 36% | 5 | |
| 3 PM | Sunny | 89° | 86° | 1% | 8 mph WNW | 34% | 4 | |
| 4 PM | Partly Cloudy | 88° | 85° | 2% | 9 mph WNW | 36% | 2 | |
| 5 PM | Sunny | 84° | 84° | 2% | 8 mph NW | 41% | 1 | |
| 6 PM | Partly Cloudy | 84° | 84° | 2% | 6 mph NW | 43% | 0 | |
| 7 PM | Partly Cloudy | 79° | 80° | 3% | 4 mph NNW | 51% | 0 | |
| 8 PM | Clear | 73° | 75° | 4% | 1 mph NW | 60% | 0 | |
| 9 PM | Clear | 71° | 73° | 5% | 1 mph S | 66% | 0 | |
| 10 PM | Clear | 70° | 71° | 5% | 2 mph N | 68% | 0 | |
| 11 PM | Clear | 68° | 69° | 6% | 2 mph NNW | 69% | 0 |
Quick answers for the hours ahead
What is the warmest hour in Hartford today?
Will it rain in Hartford tonight?
When is the UV index highest in Hartford today?
Hartford hour-by-hour: what to expect
Over the next 24 hours in Hartford, temperatures range from 65°F (18°C) around 6 AM up to 89°F (32°C) near 1 PM - about 6°F (3°C) above the typical August high of 83°F (28°C).
Precipitation chances stay minimal throughout, so plans can skip the umbrella. UV reaches 7 (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 Hartford 14-day forecast or the monthly climate averages.