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62298 Weather (Waterloo, IL)

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Clear at Waterloo (62298), temperature is 47°F8°C, dew point 46°F8°C, humidity 96%. Wind direction is N at 0 mphat 0 km/h with visibility of 10 mi16 km. Barometric pressure is 30.36 in1028 mb. Last update: 2:34 am.*
*Time is approximately 2:34 am Sun, Oct 25, 2026. Time will be within 15 minutes of current local time. Waterloo weather forecast data is updated every 15 minutes.

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You have to get through the rain if you're ever going to see a rainbow. ―Karen White
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Waterloo IL Weather - 3:34 am

Waterloo Weather Forecast

Weather forecast for: Waterloo IL
Last Update: 1:26 am CDT Oct 25, 2026
Overnight: Partly cloudy, with a low around 49. Calm wind.
Sunday: Mostly sunny, with a high near 78. Calm wind.
Sunday Night: Mostly cloudy, with a low around 53. Calm wind.
Monday: Partly sunny, with a high near 76. Light southwest wind.
Monday Night: Partly cloudy, with a low around 50. Light south wind.
Tuesday: Mostly cloudy, with a high near 74.
Tuesday Night: Mostly cloudy, with a low around 52.
Wednesday: Sunny, with a high near 78.
Wednesday Night: Clear, with a low around 54.
Thursday: Sunny, with a high near 80.
Thursday Night: Partly cloudy, with a low around 53.
Friday: Mostly sunny, with a high near 79.
Friday Night: Mostly cloudy, with a low around 56.
Saturday: A 40 percent chance of showers. Mostly cloudy, with a high near 75.

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