| NWS Forecast for: Porter County Issued by: National Weather Service Chicago, IL Last Update: 256 AM CDT Thu Jul 3 2025 |  |
Today: Mostly sunny in the morning, then becoming partly cloudy. A slight chance of showers and thunderstorms late in the afternoon. Highs around 90. Northwest winds 5 to 10 mph. Chance of precipitation 20 percent. Tonight: Partly cloudy early in the evening, then becoming mostly clear. Lows in the upper 60s. East winds around 5 mph, becoming southeast after midnight. Independence Day: Decreasing clouds. Highs in the lower 90s. South winds 5 to 10 mph. Friday Night: Decreasing clouds. Lows in the lower 70s. South winds around 5 mph. Saturday: Mostly sunny. Highs in the lower 90s. Southwest winds 10 to 15 mph. Saturday Night: Partly cloudy. Lows in the lower 70s. Sunday: Partly cloudy with a slight chance of showers and thunderstorms in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s inland, but only in the lower 80s near the lake. Chance of precipitation 50 percent. Sunday Night: Partly cloudy. A chance of showers and thunderstorms, mainly in the evening. Lows in the upper 60s. Chance of precipitation 30 percent. Monday: Partly cloudy. Highs in the lower 80s inland, but only in the upper 70s near the lake. Monday Night: Partly cloudy. Lows in the mid 60s. Tuesday: Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 80s inland, but only in the upper 70s near the lake. Tuesday Night: Partly cloudy. A chance of showers after midnight. Lows in the mid 60s. Chance of precipitation 30 percent. Wednesday: Partly cloudy with a chance of showers and thunderstorms. Highs in the mid 80s inland, but only in the upper 70s near the lake. Chance of precipitation 50 percent. | |
| Zone Forecast: Porter County | |
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