Weather forecast for 10 days
Grand Chain, IL

On Sunday, in Grand Chain, freezing rainfall and frigid weather is forecasted.
Intense precipitation of 1.54" (39mm) is anticipated for today. The predicted temperature range extends from a high of a wintry 33.8°F (1°C) to a low of a subzero 23°F (-5°C).
Today, the high temperature is anticipated to be a couple of degrees lower than the typical January high temperature.
Sunrise will be at 7:08 am and sunset at 4:54 pm; the daylight will last for 9h and 46min.

The weather will be unstable for the next ten days, and a mix of cloudy, sunny, wintry and snowy weather is anticipated.
With a 100% probability, rainfall is expected only today. The precipitation will be intense at 1.54" (39mm).
With a probability of 43%, snowfall is forecasted only for Friday. The precipitation will be excessive at 1.54" (39mm).
In the upcoming days, the maximum temperature will range between 26.6°F (-3°C) and 37.4°F (3°C), while the lowest nightly temperature differences will be substantial, as the lowest temperature will vary between 14°F (-10°C) and 26.6°F (-3°C).
Next Sunday will be the warmest day, with a maximum temperature of 37.4°F (3°C); the coldest day will be Wednesday, with a maximum of 26.6°F (-3°C).

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The coldest month in Grand Chain is January, with an average high-temperature of 40.1°F (4.5°C) and an average low-temperature of 27°F (-2.8°C).