| NWS Forecast for: Banner County Issued by: National Weather Service Cheyenne, WY Last Update: 1132 AM MST Wed Nov 11 2026 |  |
| Rest Of Today: Sunny. Highs in the lower 60s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Tonight: Mostly clear. Lows in the upper 30s. West winds 5 to 10 mph. Thursday: Sunny. Highs in the mid 60s. Northwest winds 5 to 10 mph, becoming northeast in the afternoon. Thursday Night: Mostly clear. Lows in the mid 30s. South winds 5 to 10 mph. Friday: Mostly sunny. Highs in the lower 60s. Temperature falling into the lower 50s in the afternoon. Southeast winds 10 to 15 mph. Friday Night: Partly cloudy. Lows in the mid 30s. Saturday And Saturday Night: Mostly cloudy. Highs in the upper 40s. Lows in the mid 30s. Sunday: Mostly sunny. Highs in the lower 50s. Sunday Night And Monday: Mostly clear. Lows in the lower 30s. Highs in the mid 50s. Monday Night And Tuesday: Partly cloudy. Lows in the lower 30s. Highs in the mid 50s. | |
| Zone Forecast: Banner County | |
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