Bloomington

Logan County, Illinois, United States

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Current Weather

32°

Clear

Feels Like: 36°

Min: 20°

Max: 34°

The next few hours will be clear, with today reaching 34°C and dropping to 20°C. The coming days will be drizzle

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Compare today's weather with yesterday's data and track temperature trends over time.

Hourly Forecast

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Daylight Hours

06:42

Sunrise

18:58

Sunset

12 hours 15 minutes of sunlight today

Moon

Waxing Crescent

11:33

Moonrise

20:32

Moonset

Daily Forecast

Today

20°
34°

Wednesday

20°
28°

Thursday

22°
29°

Friday

19°
28°

Saturday

21°
29°

Sunday

19°
25°

Monday

17°
22°

Tuesday

15°
22°

Wednesday

15°
23°

Thursday

15°
21°

Air Quality Data Available

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UV Index

Seek shade during midday
6 High
Low Extreme

Humidity

51% Comfortable
Low High

Weather in Bloomington today, September 15, 2026

Bloomington starts September 15, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans.

The temperature range runs from about 20°C up to 34°C. Expect humidity between 46% and 91%, most humid near 20:00. Winds stay light, near 4.4 km/h by 18:00, so the day feels still more than breezy.

Through the afternoon cloud remains the main feature, with cover near 100% around 15:00. Bright spells should stay limited even as the day wears on. Horizontal visibility sits around 14.7 km, briefly nearer 2.2 km. Daylight runs from 06:42 to 18:58, lasting 12 hours 15 minutes of sunlight today.

In short, treat September 15, 2026 in Bloomington as a damp day: pack covers, watch the wetter hours, and expect a high near 34°C.

Frequently asked questions about weather in Bloomington

How warm does it get in Bloomington?

The warmest month in Bloomington is July, with average high temperatures of 29°C. The average temperature during this period is around 24°C.

How cold does it get in Bloomington?

The coldest month in Bloomington is January, with average low temperatures of -6°C. The average temperature during this period is around -3°C.

What is the wettest time of year in Bloomington?

The wettest month in Bloomington is May, with an average of 125mm of precipitation.

What is the driest time of year in Bloomington?

The driest month in Bloomington is December, with an average of 58mm of precipitation.

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