7-Day Zone Forecast for Southern Big Horn (Text-Only)
NWS Forecast for: Southern Big Horn
Issued by: National Weather Service Billings, MT
Last Update: 742 AM MST Tue Nov 18 2025


Rest Of Today: Mostly cloudy. Isolated rain showers early in the morning. Highs in the upper 50s. Southeast winds 5 to 10 mph early in the morning shifting to the northeast in the afternoon. Chance of precipitation 20 percent.

Tonight: Mostly cloudy. Patchy fog late in the evening. Areas of fog overnight. Lows in the mid 30s. South winds 5 to 10 mph.

Wednesday: Partly sunny. Areas of fog early in the morning. Highs in the lower 50s. North winds 5 to 10 mph.

Wednesday Night: Partly cloudy. Lows in the upper 20s. East winds 5 to 10 mph.

Thursday: Sunny. Highs in the lower 50s. East winds 5 to 10 mph.

Thursday Night: Mostly clear. Lows in the upper 20s.

Friday: Sunny. Highs in the upper 50s.

Friday Night: Partly cloudy. Lows in the lower 30s.

Saturday: Mostly sunny. Highs in the upper 50s.

Saturday Night: Partly cloudy. Lows in the lower 30s.

Sunday: Mostly sunny. A 20 percent chance of rain showers in the afternoon. Highs in the upper 50s.

Sunday Night: Mostly cloudy. A 20 percent chance of rain showers in the evening. Lows in the lower 30s.

Monday: Partly sunny with a 20 percent chance of rain showers. Highs in the lower 50s.







Zone Forecast: Southern Big Horn

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