| NWS Forecast for: Johnson County Issued by: National Weather Service Indianapolis, IN Last Update: 229 PM EDT Sat Mar 14 2026 | |
Tonight: Partly cloudy. Not as cool with lows in the mid 40s. Southeast winds 10 to 15 mph. Gusts up to 25 mph. Sunday: Partly cloudy through early afternoon, then mostly cloudy with a slight chance of showers late in the afternoon. Windy and much warmer with highs in the lower 70s. South winds 20 to 30 mph with gusts up to 50 mph. Chance of rain 20 percent. Sunday Night: Rain showers with a chance of thunderstorms through the late overnight, then numerous snow and rain showers toward daybreak. Snow accumulation around an inch. Breezy and much colder with lows in the upper 20s. Southwest winds 20 to 25 mph with gusts up to 40 mph. Chance of precipitation near 100 percent. Monday: Mostly cloudy with scattered snow showers. Little or no additional snow accumulation. Blustery and much colder with highs around 30. West winds 20 to 25 mph with gusts up to 40 mph. Chance of snow 40 percent. Monday Night: Mostly cloudy. Much colder with lows around 15. West winds 15 to 20 mph with gusts up to 30 mph. Wind chill values as low as zero. Tuesday: Partly cloudy. Cold with highs around 30. Tuesday Night: Mostly cloudy. A chance of snow toward daybreak. Cold. Near steady temperature in the mid 20s. Temperature steady or slowly rising after midnight. Chance of snow 40 percent. Wednesday: Mostly cloudy with a chance of snow through early afternoon, then partly cloudy late in the afternoon. Not as cool with highs in the upper 40s. Chance of snow 30 percent. Wednesday Night And Thursday: Partly cloudy. Lows in the mid 30s. Highs in the lower 60s. Thursday Night Through Saturday: Partly cloudy. Lows in the mid 40s. Highs in the mid 60s. | |
| Zone Forecast: Johnson County | |
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