| NWS Forecast for: Northeast Bighorn Mountains Issued by: National Weather Service Billings, MT Last Update: 350 AM MDT Sun Aug 23 2026 |  |
| Today: Mostly sunny. Slight chance of showers and thunderstorms early in the afternoon. Chance of rain showers and slight chance of thunderstorms late in the afternoon. Highs in the mid 70s. West winds 10 to 20 mph. Chance of precipitation 30 percent. Tonight: Partly cloudy. A 20 percent chance of showers and thunderstorms early in the evening. Lows in the upper 40s. Southwest winds 5 to 15 mph. Monday: Mostly sunny. Highs around 70. Northwest winds 5 to 15 mph. Monday Night: Mostly cloudy. Lows in the mid 40s. Northwest winds 5 to 10 mph in the evening shifting to the southwest overnight. Tuesday: Mostly sunny. Chance of rain showers and slight chance of thunderstorms in the afternoon. Highs in the upper 60s. North winds 5 to 10 mph. Chance of precipitation 30 percent. Tuesday Night: Partly cloudy. Lows in the mid 40s. Wednesday: Mostly sunny. A 30 percent chance of showers and thunderstorms in the afternoon. Highs around 70. Wednesday Night: Mostly cloudy. A 30 percent chance of rain showers in the evening. Lows in the mid 40s. Thursday: Mostly sunny. A 20 percent chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Thursday Night: Mostly cloudy. A 20 percent chance of rain showers in the evening. Lows in the upper 40s. Friday: Mostly sunny. Highs in the lower 70s. Friday Night: Partly cloudy. A 20 percent chance of rain showers in the evening. Lows in the upper 40s. Saturday: Mostly sunny. Highs in the lower 70s. | |
| Zone Forecast: Northeast Bighorn Mountains | |
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