Weather forecast for the weekend
Sunday, May 4.
6:31 am
8:34 pm
CDT
8:34 pm
CDT
Sunny
77°F / 45°F
- Wind: 15mph SE
- Humidity: 46%
- Precip. probability: 2%
- Precipitation: 0"
- UV index: 8
On Sunday, May 4, expect sunny weather with a crisp, clear sky.
The highest daytime temperature will touch a temperate 77°F, creating a significant contrast with the predicted nighttime low of a chilly 44.6°F.
The predicted peak temperature will reflect the average May high of 74.3°F.
Sunrise was at 6:31 am and sunset will be at 8:34 pm; the daylight will last for 14h and 3min.
The highest daytime temperature will touch a temperate 77°F, creating a significant contrast with the predicted nighttime low of a chilly 44.6°F.
The predicted peak temperature will reflect the average May high of 74.3°F.
Sunrise was at 6:31 am and sunset will be at 8:34 pm; the daylight will last for 14h and 3min.
Frequently asked questions
What is the weather forecast for Alton for the next ten days?
In Alton, a combination of bright, dull and rainy weather is expected for the next ten days.
Will it rain in the next ten days?
With light precipitation of 0.24", rain is predicted for Tuesday and Wednesday in Alton.
How hot will it be in the next ten days?
The maximum temperature will vary between 62.6°F and 86°F, as the minimum temperature will be between 44.6°F and 59°F.
What will be the hottest and the coldest days?
With the maximum temperature of 86°F, next Monday will be the hottest day. The coldest day will be Wednesday, with a maximum of 62.6°F.
Long-term weather forecast
SunMay 4.
- 77°F
- 45°F
Sunny
- Wind: 15mph SE
- Humidity: 46%
- UV index: 8
- Precip. probability: 2%
- Precipitation: 0"
- 6:31 am 8:34 pm CDT
MonMay 5.
- 77°F
- 50°F
Partly Cloudy
- Wind: 12mph SSE
- Humidity: 51%
- UV index: 8
- Precip. probability: 5%
- Precipitation: 0"
- 6:29 am 8:35 pm CDT
TueMay 6.
- 72°F
- 54°F
Cloudy
- Wind: 14mph ESE
- Humidity: 56%
- UV index: 5
- Precip. probability: 15%
- Precipitation: 0.24"
- 6:28 am 8:35 pm CDT
WedMay 7.
- 63°F
- 50°F
Showers
- Wind: 11mph NE
- Humidity: 81%
- UV index: 4
- Precip. probability: 57%
- Precipitation: 0.24"
- 6:27 am 8:36 pm CDT
ThuMay 8.
- 70°F
- 48°F
Cloudy
- Wind: 11mph NE
- Humidity: 69%
- UV index: 5
- Precip. probability: 24%
- Precipitation: 0"
- 6:26 am 8:37 pm CDT
FriMay 9.
- 77°F
- 48°F
Partly Cloudy
- Wind: 8mph NE
- Humidity: 63%
- UV index: 8
- Precip. probability: 12%
- Precipitation: 0"
- 6:25 am 8:38 pm CDT
SatMay 10.
- 82°F
- 50°F
Sunny
- Wind: 9mph NNE
- Humidity: 50%
- UV index: 8
- Precip. probability: 7%
- Precipitation: 0"
- 6:24 am 8:39 pm CDT
SunMay 11.
- 82°F
- 55°F
Sunny
- Wind: 13mph SSW
- Humidity: 43%
- UV index: 8
- Precip. probability: 4%
- Precipitation: 0"
- 6:23 am 8:40 pm CDT
MonMay 12.
- 86°F
- 59°F
Sunny
- Wind: 19mph S
- Humidity: 42%
- UV index: 8
- Precip. probability: 2%
- Precipitation: 0"
- 6:22 am 8:41 pm CDT
TueMay 13.
- 81°F
- 57°F
Mostly Sunny
- Wind: 17mph S
- Humidity: 49%
- UV index: 8
- Precip. probability: 11%
- Precipitation: 0"
- 6:21 am 8:42 pm CDT
bright, dull and rain-filled weather is anticipated.
With light precipitation of 0.24", rain is forecasted for Tuesday and Wednesday.
The temperature will vary considerably throughout the forecast window. Highs will range from 62.6°F to 86°F, while the fluctuation in night temperatures will be also significant, as the overnight lows will vary from 44.6°F to 59°F.
Next Monday is expected to be the hottest, reaching up to 86°F; the coldest day will be Wednesday, with a maximum of 62.6°F.
With light precipitation of 0.24", rain is forecasted for Tuesday and Wednesday.
The temperature will vary considerably throughout the forecast window. Highs will range from 62.6°F to 86°F, while the fluctuation in night temperatures will be also significant, as the overnight lows will vary from 44.6°F to 59°F.
Next Monday is expected to be the hottest, reaching up to 86°F; the coldest day will be Wednesday, with a maximum of 62.6°F.
Updated: May 4, 2025 @ 12:09:50 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