| NWS Forecast for: Johnson County Issued by: National Weather Service Indianapolis, IN Last Update: 203 PM EST Thu Jan 22 2026 | |
This Afternoon: Partly cloudy and cooler. Near steady temperature in the lower 30s. West winds around 10 mph with gusts up to 20 mph. Tonight: Partly cloudy. Colder with lows around 8 above. West winds around 5 mph, becoming northwest 10 to 15 mph toward daybreak. Wind chill values as low as 1 below toward daybreak. Friday: Partly cloudy. Much colder with highs around 13. Northwest winds 10 to 15 mph with gusts up to 25 mph. Wind chill values as low as 9 below. Friday Night: Partly cloudy through midnight, then becoming mostly cloudy. Cold with lows around 3 above. Northeast winds around 10 mph. Wind chill values as low as 12 below. Saturday: Cloudy. A slight chance of snow in the morning, then snow in the afternoon. Light snow accumulation. Cold with highs around 13. Northeast winds around 10 mph with gusts up to 20 mph. Chance of snow 80 percent. Wind chill values as low as 11 below. Saturday Night And Sunday: Snow. Additional moderate snow accumulation. Cold. Lows around 10 above. Highs 15 to 20. Chance of snow 90 percent. Wind chill values as low as 5 below. Sunday Night: Mostly cloudy. A chance of snow through midnight. Cold with lows around zero. Chance of snow 40 percent. Wind chill values as low as 10 below toward daybreak. Monday: Partly cloudy. Cold with highs around 10 above. Wind chill values as low as 15 below. Monday Night: Mostly clear. Cold with lows around zero. Wind chill values as low as 15 below. Tuesday: Mostly sunny in the morning, then becoming partly cloudy. Not as cold with highs in the lower 20s. Wind chill values as low as 15 below in the morning. Tuesday Night: Partly cloudy through midnight, then becoming mostly cloudy. Not as cold with lows around 10 above. Wednesday: Mostly cloudy. A slight chance of snow in the afternoon. Cold with highs in the lower 20s. Chance of snow 20 percent. | |
| Zone Forecast: Johnson County | |
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