| NWS Forecast for: Porter County Issued by: National Weather Service Chicago, IL Last Update: 120 AM CDT Sat Aug 8 2026 | |
Rest Of Tonight: Partly cloudy. Patchy fog. A slight chance of showers. A slight chance of thunderstorms late. Near steady temperature in the lower 70s. Southwest winds around 5 mph. Chance of precipitation 20 percent. Saturday: Mostly cloudy in the morning, then clearing. Patchy fog early in the morning. Humid with highs in the lower 80s inland, but only in the mid 70s near the lake. West winds 5 to 10 mph, becoming north in the afternoon. Saturday Night: Mostly clear. Lows in the lower 60s. East winds around 5 mph, becoming south after midnight. Sunday: Partly cloudy in the morning, then becoming mostly cloudy. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 80s. South winds 5 to 10 mph. Chance of precipitation 50 percent. Sunday Night: Mostly cloudy. A chance of showers in the evening. A chance of thunderstorms. Showers after midnight. Humid with lows around 70. Southwest winds 5 to 10 mph. Chance of precipitation 80 percent. Monday: Mostly cloudy with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of precipitation 50 percent. Monday Night: Showers with thunderstorms likely in the evening, then showers likely with a chance of thunderstorms after midnight. Lows in the upper 60s. Chance of precipitation 80 percent. Tuesday: Showers likely with a chance of thunderstorms. Highs in the lower 80s. Chance of precipitation 60 percent. Tuesday Night: Mostly cloudy with a chance of thunderstorms. Showers likely, mainly in the evening. Lows in the mid 60s. Chance of precipitation 70 percent. Wednesday: Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs around 80. Chance of precipitation 50 percent. Wednesday Night: Mostly cloudy with a chance of showers in the evening, then partly cloudy after midnight. Lows in the lower 60s. Chance of precipitation 40 percent. Thursday: Mostly cloudy. A chance of showers in the afternoon. Highs in the mid 70s. Chance of precipitation 40 percent. Thursday Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows around 60. Friday: Mostly cloudy. Highs in the mid 70s. | |
| Zone Forecast: Porter County | |
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