| NWS Forecast for: Eastern Fall River Issued by: National Weather Service Rapid City, SD Last Update: 747 PM MDT Sat Oct 3 2026 |  |
| Tonight: Mostly clear. Lows in the mid 40s. Northeast winds 10 to 15 mph, becoming south around 5 mph after midnight. Sunday: Sunny. Highs in the upper 70s. South winds 10 to 15 mph with gusts up to 25 mph. Sunday Night: Clear. Lows in the lower 50s. South winds 10 to 15 mph with gusts up to 25 mph. Monday: Sunny. Highs in the upper 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Monday Night: Mostly clear. Lows in the mid 50s. West winds 5 to 10 mph. Tuesday: Sunny. Highs in the mid 80s. Tuesday Night: Clear. Lows in the lower 50s. Wednesday: Sunny. Highs in the upper 70s. Wednesday Night: Mostly clear. Lows in the lower 50s. Thursday: Mostly sunny. Highs in the upper 70s. Thursday Night: Clear. Lows in the lower 50s. Friday: Sunny. Highs in the lower 80s. Friday Night: Clear. Lows in the upper 50s. Saturday: Partly cloudy in the morning, then clearing. Breezy with highs in the lower 80s. | |
| Zone Forecast: Eastern Fall River | |
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