Weather forecast for tomorrow
Tuesday, Jul 15.
5:04 am
8:19 pm
EDT
8:19 pm
EDT
Partly Cloudy
86°F / 64°F
- Wind: 7mph SW
- Humidity: 70%
- Precip. probability: 10%
- Precipitation: 0"
- UV index: 8
Tomorrow, clouds will come and go, but expect bright periods in between.
The highest forecasted temperature is a hot 86°F, while the lowest temperature will be a comfortable 64.4°F.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is assessed at a sweltering 95°F. Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
The predicted high is significantly higher than the average July maximum of 73.9°F.
Sunrise will be at 5:04 am and sunset at 8:19 pm; tomorrow's daylight will last for 15h and 15min.
The highest forecasted temperature is a hot 86°F, while the lowest temperature will be a comfortable 64.4°F.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is assessed at a sweltering 95°F. Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
The predicted high is significantly higher than the average July maximum of 73.9°F.
Sunrise will be at 5:04 am and sunset at 8:19 pm; tomorrow's daylight will last for 15h and 15min.
Frequently asked questions
What is the weather forecast for Belfast for tomorrow?
Tomorrow, partly cloudy skies will persist, making for a mix of sun and clouds.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 86°F, while the lowest temperature will be 64.4°F. The maximum heat index, which represents the influence of relative humidity on air temperature, is evaluated at 95°F.
The maximum temperature will be noticeably higher than the average highest temperature of 73.9°F in July. The lowest temperature will be a few degrees higher than the average low of 57.7°F.
The maximum temperature will be noticeably higher than the average highest temperature of 73.9°F in July. The lowest temperature will be a few degrees higher than the average low of 57.7°F.
What time are sunrise and sunset tomorrow?
On Tuesday, in Belfast, sunrise will be at 5:04 am and sunset at 8:19 pm (EDT).
How long will the day be tomorrow?
In Belfast, the length of the day tomorrow will be 15h and 15min.
Hourly weather forecast
12 am
- 64°F
- Feels like:
64°F
Foggy
- Wind: 2mph S
- Pressure: 29.97"Hg
- Humidity: 97%
- Precip. probability: 9%
- Precipitation: 0"
- Visibility: 1mi
2 am
- 64°F
- Feels like:
64°F
Foggy
- Wind: 1mph S
- Pressure: 29.97"Hg
- Humidity: 97%
- Precip. probability: 8%
- Precipitation: 0"
- Visibility: 0mi
4 am
- 64°F
- Feels like:
64°F
Foggy
- Wind: 1mph SW
- Pressure: 29.97"Hg
- Humidity: 100%
- Precip. probability: 11%
- Precipitation: 0"
- Visibility: 0mi
Sunrise: 5:04 am
6 am
- 64°F
- Feels like:
64°F
Foggy
- Wind: 1mph WSW
- Pressure: 30"Hg
- Humidity: 100%
- Precip. probability: 11%
- Precipitation: 0"
- Visibility: 0mi
8 am
- 70°F
- Feels like:
72°F
Partly Cloudy
- Wind: 2mph WSW
- Pressure: 30"Hg
- Humidity: 94%
- Precip. probability: 9%
- Precipitation: 0"
- Visibility: 1mi
10 am
- 77°F
- Feels like:
81°F
Partly Cloudy
- Wind: 3mph SW
- Pressure: 30"Hg
- Humidity: 75%
- Precip. probability: 5%
- Precipitation: 0"
- Visibility: 10mi
12 pm
- 81°F
- Feels like:
86°F
Mostly Sunny
- Wind: 6mph S
- Pressure: 29.97"Hg
- Humidity: 64%
- Precip. probability: 2%
- Precipitation: 0"
- Visibility: 10mi
2 pm
- 84°F
- Feels like:
88°F
Sunny
- Wind: 6mph S
- Pressure: 29.97"Hg
- Humidity: 57%
- Precip. probability: 1%
- Precipitation: 0"
- Visibility: 10mi
4 pm
- 84°F
- Feels like:
88°F
Sunny
- Wind: 6mph SSW
- Pressure: 29.94"Hg
- Humidity: 57%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
6 pm
- 82°F
- Feels like:
86°F
Sunny
- Wind: 7mph SSW
- Pressure: 29.94"Hg
- Humidity: 65%
- Precip. probability: 2%
- Precipitation: 0"
- Visibility: 10mi
8 pm
- 77°F
- Feels like:
81°F
Sunny
- Wind: 5mph SSW
- Pressure: 29.97"Hg
- Humidity: 73%
- Precip. probability: 4%
- Precipitation: 0"
- Visibility: 10mi
Sunset: 8:19 pm
10 pm
- 72°F
- Feels like:
73°F
Mostly Clear
- Wind: 3mph SW
- Pressure: 30"Hg
- Humidity: 84%
- Precip. probability: 7%
- Precipitation: 0"
- Visibility: 8mi
Tomorrow, on Tuesday, a combination of mostly clear, hazy and overcast weather is expected.
The temperature will vary between the lowest temperature of 64.4°F and the highest temperature of 84.2°F. The hottest part of the day will be from 2 pm to 5 pm.
The upcoming high will be uncommonly higher than the standard July value of 73.9°F. The nighttime low will be also moderately higher than the typical July minimum temperature of 57.7°F.
The warmest months are July and August, with an average high-temperature of 73.9°F.
The temperature will vary between the lowest temperature of 64.4°F and the highest temperature of 84.2°F. The hottest part of the day will be from 2 pm to 5 pm.
The upcoming high will be uncommonly higher than the standard July value of 73.9°F. The nighttime low will be also moderately higher than the typical July minimum temperature of 57.7°F.
The warmest months are July and August, with an average high-temperature of 73.9°F.
Updated: Jul 15, 2025 @ 00:17:21 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate