Alton Weather Forecast

Illinois, United States of America

Weather today in Alton

Weather is Sunny Weather today in Alton will be sunny. The daytime temperature is going to reach 15.4 °c and the temperature is going to dip to 4.5 °c at night. It will be dry with no precipitation, the humidity will be around 57%.

Weather tomorrow in Alton

Weather is SunnyAlton weather tomorrow is forecasted to be sunny. It will be dry with no precipitation. The daytime temperature will be around 18.9 °c and the temperature is going to dip to 6.3 °c at night. The humidity will be 41%.

10-day weather forecast Alton

 TodayTomorrowMonTueWedThuFriSatSunMon
WeatherSunnySunnySunnySunnySunnySunnySunnyOvercastOvercastOvercast
Max15.4°c18.9°c21.3°c22.3°c22.8°c23.8°c24.3°c24.9°c26.4°c26.3°c
Min4.5°c6.3°c8.4°c11.1°c10.6°c12.1°c12.5°c13.6°c15.9°c15.9°c
Wind19.8 kmph16.6 kmph10.8 kmph10.4 kmph9.7 kmph9.4 kmph13.3 kmph14.0 kmph19.4 kmph15.1 kmph
Precip0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm0.00 mm3.53 mm
Humidity57%41%43%46%43%41%40%33%34%51%
Sunrise07:12 AM07:13 AM07:14 AM07:15 AM07:16 AM07:17 AM07:18 AM07:19 AM07:20 AM07:21 AM
Sunset06:19 PM06:18 PM06:17 PM06:15 PM06:14 PM06:12 PM06:11 PM06:10 PM06:09 PM06:07 PM
Moonrise02:13 PM02:47 PM03:15 PM03:40 PM04:03 PM04:24 PM04:46 PM05:08 PM05:34 PM06:04 PM
Moonset11:37 PMDoes not set today12:38 AM01:39 AM02:40 AM03:39 AM04:40 AM05:42 AM06:46 AM07:53 AM
PhaseFirst QuarterFirst QuarterFirst QuarterWaxing GibbousWaxing GibbousWaxing GibbousFull MoonFull MoonFull MoonFull Moon
Illum4758687786929710010098
UV4.64.54.54.6666567
 HourlyHourlyHourlyHourlyHourlyHourlyHourlyHourlyHourlyHourly

Swipe the table sideways to see every day.

Build with Alton weather data

Everything on this page comes from the WeatherAPI.com REST API. Add live weather for Alton, or any of millions of places worldwide, to your app or website in minutes.

  • Realtime & 14-day forecastCurrent conditions, daily and hourly forecasts, alerts.
  • History from 2010Hourly historical weather and future weather.
  • Marine, air quality & pollenTides, waves, AQI and pollen in the same call.
  • Solar & agricultureIrradiance, PV output and evapotranspiration.
Get a free API key Read the docs See pricing

About Alton

Country:United States of America
Region:Illinois
Lat/Lon:38.89, -90.18
Current time:6:10 pm
Time Zone ID:America/Chicago
Time Zone:(UTC-06:00) Central Time (US & Canada)
Sunrise:7:13 am
Sunset:6:21 pm

Hotels near Alton

Alton weather: common questions

What is the weather forecast for Alton?

The 14-day outlook above shows the daily high and low temperature, rain, wind, humidity, sunrise and sunset for Alton. Pick a day at the top of the page for the hour-by-hour forecast.

How can I get past weather for Alton?

See the Alton weather history page for any date since 2009. For bulk downloads, buy historical weather data as daily or hourly CSV files.

Can I use this weather data in my own app?

Yes. Sign up for a free WeatherAPI.com key (100,000 calls a month, no card needed) and request forecast.json with q=38.89,-90.18. Commercial use is allowed on every plan.

Alton free weather widget for your website

Add a free, responsive weather in Alton, Illinois, United States of America widget to WordPress, Drupal, Joomla or any HTML page. Widgets load asynchronously, so they do not slow your site down.

Weather widget #1
Weather widget #2
Weather widget #3
Weather widget #4
Weather widget #5

Quick and Easy Signup for Weather API

WeatherAPI.com makes it super easy to integrate our realtime, daily, hourly and 15 min interval weather forecast data, historical weather, marine weather, bulk request, air quality data, pollen, evapotranspiration, autocomplete, time zone, astronomy and sports data into your new or existing project.