Hartford, CT Hourly Forecast

Connecticut, United States 🇺🇸
80°
Overcast Feels like 81°
Updated 2 hours ago

Hartford temperature trend - Next 24 hours

81° 2 PM 2 PM - 81°F (27°C), Overcast, 12% precip 3 PM - 81°F (27°C), Cloudy, 9% precip 4 PM - 82°F (28°C), Sunny 81° 5 PM 5 PM - 81°F (27°C), Sunny 6 PM - 78°F (26°C), Sunny 7 PM - 73°F (23°C), Sunny, 5% precip 69° 8 PM 8 PM - 69°F (20°C), Overcast, 19% precip 9 PM - 67°F (20°C), Overcast, 22% precip 10 PM - 66°F (19°C), Overcast, 24% precip 66° 11 PM 11 PM - 66°F (19°C), Overcast, 24% precip 12 AM - 65°F (18°C), Overcast, 26% precip 1 AM - 65°F (18°C), Overcast, 27% precip 64° 2 AM 2 AM - 64°F (18°C), Overcast, 29% precip 3 AM - 64°F (18°C), Overcast, 30% precip 4 AM - 64°F (18°C), Overcast, 31% precip 64° 5 AM 5 AM - 64°F (18°C), Overcast, 31% precip 6 AM - 64°F (18°C), Mist, 38% precip 7 AM - 65°F (18°C), Overcast, 30% precip 69° 8 AM 8 AM - 69°F (21°C), Overcast, 24% precip 9 AM - 74°F (23°C), Overcast, 19% precip 10 AM - 78°F (25°C), Cloudy, 11% precip 80° 11 AM 11 AM - 80°F (27°C), Sunny 12 PM - 81°F (27°C), Patchy rain nearby, 14% precip 1 PM - 82°F (28°C), Light rain shower, 36% precip

The next 24 hours at a glance

  • Warmest hour: 4 PM - around 82°
  • Coolest hour: 6 AM - around 64°
  • Highest rain chance: 6 AM (38%) - pack accordingly
  • UV peak: 1 PM at index 7 - sun protection recommended
  • Windiest: 1 PM at 11 mph

Hartford hourly weather - Wednesday, August 26

In Hartford, expect a high near 82°F (28°C) around 4 PM and a low of 66°F (19°C) near 11 PM; precipitation risk peaks at 24% around 10 PM.

TimeConditionsTemp FeelsRainWind HumidityUV
2 PM Overcast 81° 82° 12% 4 mph WSW 51% 6
3 PM Cloudy 81° 82° 9% 5 mph WSW 49% 5
4 PM Sunny 82° 82° 2% 5 mph WSW 48% 3
5 PM Sunny 81° 81° 2% 5 mph WSW 42% 2
6 PM Sunny 78° 80° 3% 4 mph WSW 54% 0
7 PM Sunny 73° 74° 5% 5 mph SSW 66% 0
8 PM Overcast 69° 69° 19% 5 mph SSW 72% 0
9 PM Overcast 67° 68° 22% 5 mph SSW 78% 0
10 PM Overcast 66° 67° 24% 4 mph SSW 81% 0
11 PM Overcast 66° 67° 24% 4 mph SSW 81% 0

Hartford hourly weather - Thursday, August 27

In Hartford, expect a high near 82°F (28°C) around 1 PM and a low of 64°F (18°C) near 6 AM; precipitation risk peaks at 94% around 8 PM.

TimeConditionsTemp FeelsRainWind HumidityUV
12 AM Overcast 65° 67° 26% 3 mph SSW 83% 0
1 AM Overcast 65° 67° 27% 2 mph SSW 86% 0
2 AM Overcast 64° 67° 29% 2 mph SSW 89% 0
3 AM Overcast 64° 66° 30% 2 mph S 91% 0
4 AM Overcast 64° 67° 31% 2 mph S 92% 0
5 AM Overcast 64° 67° 31% 2 mph SSW 92% 0
6 AM Mist 64° 66° 38% 3 mph S 95% 0
7 AM Overcast 65° 68° 30% 3 mph SSW 91% 0
8 AM Overcast 69° 71° 24% 4 mph S 81% 0
9 AM Overcast 74° 75° 19% 6 mph S 72% 1
10 AM Cloudy 78° 78° 11% 8 mph S 60% 3
11 AM Sunny 80° 82° 3% 10 mph S 55% 5
12 PM Patchy rain nearby 81° 83° 14% 10 mph S 58% 7
1 PM Light rain shower 82° 84° 36% 11 mph S 57% 7
2 PM Light rain shower 77° 78° 34% 10 mph SSW 74% 6
3 PM Light rain shower 76° 78° 58% 10 mph SSW 79% 5
4 PM Light rain shower 77° 79° 45% 9 mph S 73% 3
5 PM Light rain shower 76° 76° 65% 12 mph S 76% 2
6 PM Overcast 73° 74° 24% 9 mph S 81% 0
7 PM Overcast 71° 74° 27% 5 mph SSE 86% 0
8 PM Heavy rain 69° 67° 94% 14 mph SSW 95% 0
9 PM Light rain shower 67° 68° 63% 9 mph SSW 96% 0
10 PM Light rain shower 68° 71° 84% 6 mph SSW 97% 0
11 PM Fog 68° 72° 42% 5 mph SSW 98% 0

Hartford hourly weather - Friday, August 28

In Hartford, expect a high near 83°F (28°C) around 2 PM and a low of 64°F (18°C) near 11 PM; precipitation risk peaks at 80% around 1 AM.

TimeConditionsTemp FeelsRainWind HumidityUV
12 AM Fog 68° 72° 43% 5 mph S 98% 0
1 AM Light rain shower 69° 72° 80% 6 mph SSW 98% 0
2 AM Fog 69° 73° 42% 4 mph SSW 98% 0
3 AM Fog 68° 73° 44% 3 mph SW 98% 0
4 AM Fog 68° 73° 52% 2 mph S 99% 0
5 AM Fog 68° 73° 51% 1 mph SSW 99% 0
6 AM Light rain shower 68° 73° 78% 2 mph SSW 99% 0
7 AM Light rain shower 68° 73° 74% 2 mph SSW 99% 0
8 AM Fog 70° 77° 42% 1 mph SW 97% 0
9 AM Overcast 73° 80° 31% 1 mph WSW 92% 5
10 AM Patchy rain nearby 75° 82° 39% 2 mph WSW 85% 5
11 AM Patchy rain nearby 79° 82° 25% 3 mph SW 69% 6
12 PM Sunny 82° 84° 3% 5 mph SW 60% 7
1 PM Light rain shower 81° 84° 27% 6 mph WSW 66% 6
2 PM Thundery outbreaks in nearby 83° 85° 16% 6 mph SW 57% 6
3 PM Light rain shower 82° 85° 41% 6 mph WSW 61% 6
4 PM Light rain shower 79° 83° 42% 6 mph SW 75% 6
5 PM Light rain shower 76° 82° 62% 5 mph SW 86% 5
6 PM Light rain shower 74° 79° 62% 5 mph W 92% 5
7 PM Mist 71° 75° 38% 5 mph NW 94% 5
8 PM Mist 69° 74° 38% 3 mph NW 96% 0
9 PM Mist 68° 71° 38% 4 mph NW 95% 0
10 PM Overcast 66° 67° 30% 6 mph NW 91% 0
11 PM Overcast 64° 64° 29% 6 mph NW 89% 0

Quick answers for the hours ahead

What is the warmest hour in Hartford today?
4 PM is forecast to be the warmest, at about 82°F (28°C) with sunny.
Will it rain in Hartford tonight?
A small chance: precipitation risk peaks at 24% around 10 PM.
When is the UV index highest in Hartford today?
Around 1 PM, when it reaches 7. From UV 3 upward, sun protection is recommended.

Hartford hour-by-hour: what to expect

Over the next 24 hours in Hartford, temperatures range from 64°F (18°C) around 6 AM up to 82°F (28°C) near 4 PM - right in line with the typical August high of 83°F (28°C).

A stray shower can't be ruled out - Rain chances top out at 38% around 6 AM. 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.

Hourly forecasts nearby