A woman and her dog take a walk in Winona Lake Park earlier this year. InkFreeNews photo by Dan Spalding.

WARSAW — While Kosciusko County will see a brief warm-up, high temperatures by the end of the week could be 25 degrees cooler, the National Weather Service predicts.

Monday, September 30, and Tuesday will see high temperatures of about 87 degrees and mostly sunny skies, the weather service said. Lows on both nights will be about 69 degrees.

Wednesday will see a chance of showers and a high of 81 and a low of 62. Chances of rain will increase at night.

A chance of rain will linger Thursday, but the high will only reach 70. The low will dip to 47.

Friday, Saturday and Sunday will be mostly sunny with highs in the low- to mid-60s, the weather service said.