Heavy Rainfall and Severe Thunderstorm Threats; Heat Risk Expands; Monitoring the Tropics
Flash flooding risks continue for portions of the Four Corners and Great Basin through today. Severe thunderstorms are outlooked from the eastern Great Lakes, southern New England into the mid-Atlantic through Tuesday. Heat risk increases and expands across the center of the nation and across the Ohio Valley and mid-Atlantic this week. Continue to closely monitor tropical development in the Gulf. Read More >
| NWS Forecast for: Gary to Burns Harbor IN (LMZ744) Issued by: National Weather Service Chicago, IL Last Update: 934 AM CDT Mon Aug 31 2026 |  |
Rest Of Today: South winds 10 to 20 kt becoming southwest. showers and isolated thunderstorms ending this morning. Waves 1 to 2 ft. Tonight: Southwest winds 10 to 15 kt. Slight chance of showers and thunderstorms in the evening. Waves 1 to 2 ft. Tuesday: Southwest winds around 10 kt. Slight chance of showers and thunderstorms in the morning. Waves 1 to 2 ft. Tuesday Night: Southwest winds around 10 kt. Decreasing cloudiness. Waves around 1 ft. | |
| Zone Forecast: Gary to Burns Harbor IN (LMZ744) | |
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