| NWS Forecast for: Northern Sweet Grass Issued by: National Weather Service Billings, MT Last Update: 252 PM MST Sun Nov 23 2025 | |
| Rest Of Today: Mostly cloudy. Highs in the mid 50s. West winds 5 to 15 mph. Tonight: Mostly cloudy. Lows in the upper 30s. Southwest winds 5 to 15 mph. Monday: Mostly cloudy early in the morning then becoming mostly sunny late in the morning. Rain showers likely early in the afternoon. Rain showers likely and chance of snow showers late in the afternoon. Windy in the afternoon. No snow accumulation. Highs around 50. West winds 15 to 25 mph in the morning increasing to 15 to 30 mph with gusts to around 45 mph in the afternoon. Chance of precipitation 70 percent. Monday Night: Partly cloudy. A 20 percent chance of snow showers in the evening. Windy, colder. Lows in the lower 20s. West winds 15 to 30 mph. Gusts up to 45 mph in the evening. Tuesday: Sunny, colder. Highs in the upper 30s. West winds 10 to 20 mph. Tuesday Night: Mostly cloudy. Lows around 20. Wednesday: Mostly cloudy with a 20 percent chance of snow showers. Highs around 40. Wednesday Night: Mostly cloudy. Slight chance of rain and snow showers in the evening, then chance of snow showers overnight. Lows in the upper 20s. Chance of precipitation 40 percent. Thanksgiving Day: Mostly cloudy. Chance of snow showers in the morning, then chance of rain and snow showers in the afternoon. Highs in the mid 40s. Chance of precipitation 40 percent. Thursday Night: Mostly cloudy. Chance of rain and snow showers early in the evening, then chance of snow showers in the late evening and overnight. Lows in the mid 20s. Chance of precipitation 40 percent. Friday: Mostly cloudy with a 50 percent chance of snow showers. Highs in the mid 30s. Friday Night: Mostly cloudy with a 50 percent chance of snow showers. Colder. Lows around 14. Saturday: Mostly cloudy with a 50 percent chance of snow showers. Colder. Highs in the mid 20s. Saturday Night: Mostly cloudy with a 40 percent chance of snow showers. Colder. Lows around 3. Sunday: Decreasing clouds. Chance of snow showers in the morning, then slight chance of snow showers in the afternoon. Cold. Highs around 14. Chance of precipitation 30 percent. | |
| Zone Forecast: Northern Sweet Grass | |
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