| NWS Forecast for: Western St. Joseph Issued by: National Weather Service Northern Indiana Last Update: 943 PM EDT Wed Mar 18 2026 |  |
| Rest Of Tonight: Mostly cloudy. Lows in the lower 30s. Southwest winds around 5 mph. Thursday: Mostly cloudy with a slight chance of rain showers in the morning, then mostly sunny in the afternoon. Highs in the lower 50s. Southeast winds around 5 mph, becoming northeast around 5 mph in the afternoon. Chance of rain 20 percent. Thursday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 30s. Northeast winds around 5 mph, becoming southeast after midnight. Friday: Mostly cloudy. Highs in the mid 60s. Southwest winds 5 to 10 mph, becoming west with gusts up to 20 mph in the afternoon. Friday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 30s. Northwest winds 5 to 10 mph. Saturday: Partly cloudy in the morning, then becoming mostly sunny. Highs in the mid 60s. Saturday Night: Partly cloudy. Lows in the mid 40s. Sunday: Partly cloudy in the morning, then becoming mostly cloudy. A 20 percent chance of showers. Highs in the lower 60s. Sunday Night: Mostly cloudy. A slight chance of rain showers in the evening. Cooler with lows in the upper 20s. Chance of rain 20 percent. Monday: Mostly sunny. Much cooler with highs in the lower 40s. Monday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 20s. Tuesday: Partly cloudy. Highs in the upper 40s. Tuesday Night: Mostly cloudy. Lows in the mid 30s. Wednesday: Mostly cloudy. Highs in the mid 50s. | |
| Zone Forecast: Western St. Joseph | |
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