Weather
Central Indiana Weather Tonight: 43° Lows Before Weekend Rain Returns Oct 29-31
Indianapolis, IN – Indiana residents can expect a milder end to the workweek, but the&nbs…
By Mara Ellison · 2026-10-29T18:12:16.403Z
Indianapolis, IN – Indiana residents can expect a milder end to the workweek, but the dry weather may not last through Halloween weekend as rain chances return Saturday and continue into early next week.
According to the National Weather Service in Indianapolis, conditions will turn milder Thursday evening following the passage of a cold front. An isolated shower remains possible early tonight before skies gradually clear later.
Thursday night's temperatures are expected to range from 43 to 55 degrees across the forecast area, providing a relatively cool start before warmer weather develops Friday.
Friday is shaping up to be one of the more pleasant days of the week, with afternoon highs ranging from 67 to 76 degrees. Partly sunny skies are expected, offering favorable conditions for outdoor activities, errands and early Halloween celebrations.
However, the weather pattern changes Saturday, October 31, as rain chances return to central Indiana.
Saturday's temperatures are forecast to reach between 64 and 70 degrees, with overnight lows ranging from 49 to 56 degrees. Showers could affect outdoor Halloween plans, although the forecast does not specify exactly when rain will develop or how widespread it will become.
Rain chances continue Sunday, November 1, with highs between 67 and 70 degrees and lows ranging from 51 to 55 degrees.
The National Weather Service indicates that additional rain chances could extend into next week, suggesting unsettled conditions may persist beyond the weekend.
Residents across Indianapolis and surrounding central Indiana communities should monitor updated forecasts before heading to Halloween events Saturday evening.
For now, Friday appears to offer the best opportunity for outdoor activities before the return of weekend showers.