Weather in Dekatur, Illinoys, United States — today, tomorrow and 14-day forecast
Hourly forecast for today in Dekatur
Weather in Dekatur tomorrow
From +21° to +27° — day and night.
Weather in Dekatur for 3 days
From +18° to +27° — day and night.
Weather in Dekatur for the week
Including the 5-day outlook.
From +16° to +27° — day and night.
Weather in Dekatur for 2 weeks
Including the 10-day outlook.
From +16° to +27° — day and night.
Weekend weather in Dekatur
📒 Weather diary in Dekatur
Ready-made observation table for August: past days are already filled in with weather-station data — for school and beyond. Open the diary →
What to do in Dekatur in weather like this 🎯
✉️ Weather forecast by email
Get the forecast for this city by email — every day at 17:00 Moscow time.
The Moon today 🌙
Monthly climate 🗓️
Dekatur, Illinoys, United States.
Precipitation map 🌧️
Cities near Dekatur 📍
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Weather in Dekatur — in detail
Weather in Dekatur from “Pogoda 1” — an accurate, free forecast: current temperature, feels-like, wind, atmospheric pressure, humidity and precipitation. Available for today, tomorrow, 3, 5 and 10 days, a week, 2 weeks and a month, plus hourly weather, monthly climate, water temperature, air quality and an observation archive since 2017.
To quickly check the weather in Dekatur anytime, add the city to favorites — and get a daily forecast by email at 17:00 (Moscow time). Note: the forecast may be refined as new data arrives. Data: OpenWeather, Open-Meteo, met.no.