| NWS Forecast for: Northern Sweet Grass Issued by: National Weather Service Billings, MT Last Update: 113 AM MST Sun Jan 11 2026 | |
Today: Mostly cloudy. Windy. Highs in the upper 40s. West winds 20 to 35 mph with gusts to around 45 mph. Tonight: Mostly cloudy. Windy. Lows around 40. West winds 20 to 35 mph with gusts to around 50 mph. Monday: Partly sunny. Very windy. Highs in the mid 50s. West winds 30 to 45 mph with gusts to around 60 mph. Monday Night: Mostly cloudy. Windy. Lows in the mid 40s. West winds 25 to 40 mph. Gusts up to 60 mph in the evening decreasing to 45 mph overnight. Tuesday: Partly sunny. Windy. Highs in the upper 50s. West winds 20 to 35 mph with gusts to around 45 mph. Tuesday Night: Mostly cloudy. Lows in the lower 40s. Wednesday: Mostly sunny. Highs in the lower 60s. Wednesday Night: Mostly clear. Lows in the upper 30s. Thursday: Sunny, cooler. Highs in the upper 40s. Thursday Night: Partly cloudy. Colder. Lows in the mid 20s. Friday: Mostly sunny. Highs around 40. Friday Night: Partly cloudy. Lows in the upper 20s. Saturday: Sunny, warmer. Highs in the lower 50s. | |
| Zone Forecast: Northern Sweet Grass | |
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