7-Day Zone Forecast for Northeast Bighorn Mountains (Text-Only)
NWS Forecast for: Northeast Bighorn Mountains
Issued by: National Weather Service Billings, MT
Last Update: 812 PM MDT Thu Aug 28 2025


Rest Of Tonight: Rain showers likely and scattered thunderstorms early in the evening, then isolated thunderstorms late in the evening. Chance of rain showers in the late evening and overnight. Patchy fog in the late evening and overnight. Lows in the lower 40s. Southwest winds 5 to 10 mph. Chance of precipitation 60 percent.

Friday: Patchy fog early in the morning. Slight chance of rain showers early in the morning, then rain showers likely in the late morning and afternoon. Scattered thunderstorms in the afternoon. Highs in the upper 50s. Northwest winds 5 to 15 mph. Chance of precipitation 70 percent.

Friday Night: Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then chance of rain showers overnight. Lows around 40. West winds 5 to 10 mph. Chance of precipitation 50 percent.

Saturday: Chance of rain showers in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs in the upper 50s. Northwest winds 5 to 15 mph. Chance of precipitation 60 percent.

Saturday Night: Partly cloudy. Slight chance of showers and thunderstorms early in the evening, then slight chance of rain showers late in the evening. Lows in the upper 30s. Southwest winds 5 to 10 mph. Chance of precipitation 20 percent.

Sunday: Sunny. Highs in the mid 60s.

Sunday Night: Mostly clear. Lows in the lower 40s.

Labor Day: Sunny. Highs in the upper 60s.

Monday Night: Mostly clear. Lows in the lower 40s.

Tuesday: Mostly sunny. A 20 percent chance of showers and thunderstorms in the afternoon. Highs in the mid 60s.

Tuesday Night: Partly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then slight chance of rain showers overnight. Lows in the lower 40s. Chance of precipitation 30 percent.

Wednesday: Mostly sunny. Slight chance of rain showers in the morning, then slight chance of showers and thunderstorms in the afternoon. Highs around 60. Chance of precipitation 20 percent.

Wednesday Night: Partly cloudy. Chance of sprinkles in the evening. Lows in the upper 30s.

Thursday: Mostly sunny. Chance of sprinkles in the afternoon. Highs in the mid 60s.







Zone Forecast: Northeast Bighorn Mountains

Visit your local NWS office at: https://www.weather.gov/byz