Weather forecast for 10 daysDecatur, IL

Today, in Decatur, the forecast calls for abundant sunshine.
The expected temperature range extends from a high of a refreshing 59°F to a low of a wintry 35.6°F.
Today's peak temperature is predicted to be a couple of degrees lower than October's average high of 64°F.
Sunrise was at 7:08 am and sunset will be at 6:13 pm; the daylight will last for 11h and 5min.

On Sunday, in Decatur, clear skies and sunshine are anticipated.
Temperatures will show considerable variation, extending from a high of a comfortable 66.2°F to a low of a cold 37.4°F.
The maximum temperature will align with October's usual high of 64°F.
Sunrise will be at 7:09 am and sunset at 6:12 pm; tomorrow's daylight will last for 11h and 3min.

Warmest period: Friday - Sunday 77°C.
Coldest day: today 59°C.

Highest chance: Monday 26.10. 6%.

Over the next ten days, a combination of bright and overcast weather is predicted.
Rain is not forecasted in Decatur in the upcoming period.
Temperature fluctuation will be noticeable across the forecast period. The maximum temperature will vary between 59°F and 77°F, while there will be also a marked difference in overnight low temperatures, as temperatures overnight will fluctuate from 35.6°F up to 51.8°F.
With a maximum temperature of 77°F, Friday through next Sunday will be the warmest days in Decatur; today is the coldest day, with a maximum temperature of 59°F.