Weather forecast for tomorrow
Sunday, Apr 27.
6:49 am
8:17 pm
EDT
8:17 pm
EDT
Partly Cloudy
81°F / 59°F
- Wind: 6mph ENE
- Humidity: 65%
- Precip. probability: 8%
- Precipitation: 0.08"
- UV index: 8
On Sunday, April 27, sunny moments will alternate with patchy cloud cover.
Minimal precipitation is forecasted for tomorrow. The temperature is expected to oscillate between a maximum of a warm 80.6°F and a minimum of a mild 59°F.
The maximum heat index, which modifies the air temperature to account for humidity, is calculated to be 82.4°F.
The forecast high is higher and more aligned with what is typical in May than in April.
Sunrise will be at 6:49 am and sunset at 8:17 pm; tomorrow's daylight will last for 13h and 28min.
Minimal precipitation is forecasted for tomorrow. The temperature is expected to oscillate between a maximum of a warm 80.6°F and a minimum of a mild 59°F.
The maximum heat index, which modifies the air temperature to account for humidity, is calculated to be 82.4°F.
The forecast high is higher and more aligned with what is typical in May than in April.
Sunrise will be at 6:49 am and sunset at 8:17 pm; tomorrow's daylight will last for 13h and 28min.
Frequently asked questions
What is the weather forecast for Collinsville for tomorrow?
Tomorrow, intermittent cloud cover is expected, allowing for some sunshine.
Will it rain tomorrow?
Tomorrow, there is a low chance of minimal precipitation in Collinsville.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 80.6°F, while the lowest temperature will be 59°F. The maximum heat index, which combines relative humidity and air temperature, is calculated to be 82.4°F.
Tomorrow, the highest temperature will be slightly warmer than the average maximum temperature in April. Tomorrow, the lowest temperature will be also relatively higher than the average low temperature.
Tomorrow, the highest temperature will be slightly warmer than the average maximum temperature in April. Tomorrow, the lowest temperature will be also relatively higher than the average low temperature.
When are sunrise and sunset tomorrow?
On Sunday, in Collinsville, sunrise will be at 6:49 am and sunset at 8:17 pm (EDT).
How many hours of daylight will Collinsville have tomorrow?
In Collinsville, tomorrow, there will be 13h and 28min of daylight.
Hourly weather forecast
12 am
- 68°F
- Feels like:
68°F
Clear
- Wind: 3mph NNW
- Pressure: 30.06"Hg
- Humidity: 86%
- Precip. probability: 2%
- Precipitation: 0"
- Visibility: 10mi
2 am
- 66°F
- Feels like:
66°F
Clear
- Wind: 2mph NNW
- Pressure: 30.06"Hg
- Humidity: 90%
- Precip. probability: 4%
- Precipitation: 0"
- Visibility: 10mi
4 am
- 63°F
- Feels like:
63°F
Clear
- Wind: 2mph NNW
- Pressure: 30.06"Hg
- Humidity: 93%
- Precip. probability: 7%
- Precipitation: 0"
- Visibility: 10mi
6 am
- 61°F
- Feels like:
61°F
Partly Cloudy
- Wind: 2mph N
- Pressure: 30.09"Hg
- Humidity: 94%
- Precip. probability: 8%
- Precipitation: 0"
- Visibility: 10mi
Sunrise: 6:49 am
8 am
- 63°F
- Feels like:
63°F
Partly Cloudy
- Wind: 2mph NNE
- Pressure: 30.12"Hg
- Humidity: 90%
- Precip. probability: 6%
- Precipitation: 0"
- Visibility: 10mi
10 am
- 68°F
- Feels like:
68°F
Partly Cloudy
- Wind: 6mph ENE
- Pressure: 30.15"Hg
- Humidity: 70%
- Precip. probability: 2%
- Precipitation: 0"
- Visibility: 10mi
12 pm
- 72°F
- Feels like:
72°F
Mostly Cloudy
- Wind: 6mph ENE
- Pressure: 30.15"Hg
- Humidity: 61%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
2 pm
- 77°F
- Feels like:
79°F
Mostly Cloudy
- Wind: 4mph ENE
- Pressure: 30.12"Hg
- Humidity: 54%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
4 pm
- 79°F
- Feels like:
81°F
Mostly Cloudy
- Wind: 4mph ENE
- Pressure: 30.09"Hg
- Humidity: 52%
- Precip. probability: 3%
- Precipitation: 0"
- Visibility: 10mi
6 pm
- 79°F
- Feels like:
81°F
Partly Cloudy
- Wind: 4mph ENE
- Pressure: 30.09"Hg
- Humidity: 51%
- Precip. probability: 5%
- Precipitation: 0"
- Visibility: 10mi
8 pm
- 75°F
- Feels like:
75°F
Partly Cloudy
- Wind: 4mph E
- Pressure: 30.12"Hg
- Humidity: 58%
- Precip. probability: 11%
- Precipitation: 0"
- Visibility: 10mi
Sunset: 8:17 pm
10 pm
- 70°F
- Feels like:
70°F
Partly Cloudy
- Wind: 4mph E
- Pressure: 30.15"Hg
- Humidity: 72%
- Precip. probability: 14%
- Precipitation: 0"
- Visibility: 10mi
Tomorrow, primarily dull and occasionally bright weather is predicted.
The temperature will vary between the lowest temperature of 60.8°F and the highest temperature of 78.8°F. The warmest part of the day will be from 3 pm to 6 pm.
Tomorrow, the temperature will feel more alike with May's average high than the usual for April. The lowest temperature tomorrow is also more consistent with May's average minimum of 61.2°F than the average low in April of 53.2°F.
The temperature will vary between the lowest temperature of 60.8°F and the highest temperature of 78.8°F. The warmest part of the day will be from 3 pm to 6 pm.
Tomorrow, the temperature will feel more alike with May's average high than the usual for April. The lowest temperature tomorrow is also more consistent with May's average minimum of 61.2°F than the average low in April of 53.2°F.
Updated: Apr 26, 2025 @ 23:05:31 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