Weather forecast for today
Annapolis, IL

Weather forecast for today

Wednesday, Jun 18.

Scattered Thunderstorms / Wind
5:23 am

8:21 pm
CDT
Scattered Thunderstorms / Wind
82°F / 66°F
  • Wind: 25mph SSW
  • Humidity: 83%
  • Precip. probability: 65%
  • Precipitation: 0.31"
  • UV index: 7
Today, expect scattered thunderstorms with intermittent winds throughout the afternoon.
The likelihood of rainfall is high. However, precipitation will be light. A temperature range of a moderately hot 82.4°F to an enjoyable 66.2°F is anticipated.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is computed to be a blazing 91.4°F. Note that heat index values are valued for light wind and location in the shade.
The forecasted peak temperature will reflect the average June high of 81.9°F.
Sunrise will be at 5:23 am and sunset at 8:21 pm; the daylight will last for 14h and 58min.

Current condition

Showers in the Vicinity
4:03 am CDT
Showers in the Vicinity
  • 73°F
  • Feels like: 73°F
  • Wind: 4mph SW
  • Humidity: 94%
  • Dewpoint: 73°F
  • Pressure: 29.84"Hg
  • Precipitation: 0"
  • Visibility: 6mi
  • UV index: 0
At the moment, there are reports of light rain showers falling in nearby areas.
The temperature is a moderately hot 73.4°F. The current temperature is a few degrees off the maximum of 82.4°F for the day.

Weather radar - Annapolis, IL

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

What is the temperature now?
The temperature at 4:03 am CDT is 73.4°F.
What is the weather forecast for Annapolis for today?
Today, expect scattered thunderstorms along with winds that will increase throughout the day.
Will it rain today?
With a probability of 65%, light precipitation of 0.31" is anticipated in Annapolis.
What will be the highest temperature today?
Today, the maximum temperature will be 82.4°F, while the minimum temperature will be 66.2°F. The maximum heat index, which combines air temperature and relative humidity, is computed to be 91.4°F.
The highest temperature will be in line with the average maximum of 81.9°F in June. The lowest temperature will be also in line with the average low of 65.3°F.
When are sunrise and sunset today?
On Wednesday, in Annapolis, sunrise will be at 5:23 am and sunset at 8:21 pm (CDT).
How long is the day today?
Today, the daylight will last for 14h and 58min.

Hourly weather forecast

Sunrise: 5:23 am
6 am
  • 73°F
  • Feels like:
    73°F
Sunny
Sunny
  • Wind: 4mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 95%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 7mi
8 am
  • 77°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 89%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 81°F
  • Feels like:
    88°F
Thunderstorms / Wind
Thunderstorms / Wind
  • Wind: 20mph SSW
  • Pressure: 29.83"Hg
  • Humidity: 81%
  • Precip. probability: 73%
  • Precipitation: 0.08"
  • Visibility: 10mi
12 pm
  • 82°F
  • Feels like:
    90°F
Few Showers / Wind
Few Showers / Wind
  • Wind: 22mph SSW
  • Pressure: 29.8"Hg
  • Humidity: 78%
  • Precip. probability: 34%
  • Precipitation: 0.04"
  • Visibility: 10mi
2 pm
  • 82°F
  • Feels like:
    90°F
Mostly Cloudy / Wind
Mostly Cloudy / Wind
  • Wind: 25mph SSW
  • Pressure: 29.77"Hg
  • Humidity: 70%
  • Precip. probability: 20%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 79°F
  • Feels like:
    82°F
Showers / Wind
Showers / Wind
  • Wind: 22mph SW
  • Pressure: 29.77"Hg
  • Humidity: 72%
  • Precip. probability: 42%
  • Precipitation: 0.04"
  • Visibility: 7mi
6 pm
  • 79°F
  • Feels like:
    82°F
Cloudy
Cloudy
  • Wind: 13mph SW
  • Pressure: 29.77"Hg
  • Humidity: 74%
  • Precip. probability: 17%
  • Precipitation: 0"
  • Visibility: 9mi
8 pm
  • 75°F
  • Feels like:
    77°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 10mph SW
  • Pressure: 29.8"Hg
  • Humidity: 84%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 7mi
Sunset: 8:21 pm
10 pm
  • 72°F
  • Feels like:
    73°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 8mph SW
  • Pressure: 29.83"Hg
  • Humidity: 90%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 9mi
Today, in Annapolis, weather will be unstable, and a mix of overcast, rain-soaked, storm-filled and mostly clear weather is expected.
Rainfall is expected from 10 am to 1 pm, 3 pm and at 4 pm. With moderate precipitation of 0.16", most rainfall is expected at 3 pm.
The temperature will vary between the highest temperature of 82.4°F and the lowest temperature of 71.6°F. The feels-like temperature will vary between a maximum of 89.6°F and a minimum of 73.4°F. The warmest part of the day will be from noon to 3 pm.
The maximum temperature will be similar to the average high of 81.9°F in June. The minimum temperature will be also consistent with June's average low of 65.3°F.
Updated: Jun 18, 2025 @ 09:03:55 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Annapolis, Illinois, USA

  • en: Annapolis, Illinois, USA
  • es: Annapolis, Illinois, EE.UU.
  • hr: Anapolis, Ilinois, SAD
  • sr: Anapolis, Ilinois, SAD
  • zh: 安纳波利斯, 伊利诺伊, 美国
  • Latitude: 39.144740°
  • Longitude: -87.816389°
  • Elevation: 584 ft
  • Current time: 4:03am CDT
  • Sunrise: 5:23 am CDT
  • Sunset: 8:21 pm CDT
  • Timezone: America/Chicago
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