| NWS Forecast for: Northern Sweet Grass Issued by: National Weather Service Billings, MT Last Update: 151 PM MDT Fri Aug 1 2025 |  |
| Rest Of Today: Increasing clouds. Chance of showers and thunderstorms late in the afternoon. Highs in the mid 80s. Southeast winds 5 to 15 mph. Chance of precipitation 40 percent. Tonight: Partly cloudy. Chance of rain showers and isolated thunderstorms early in the evening. Lows in the mid 50s. West winds 5 to 15 mph. Chance of precipitation 30 percent. Saturday: Sunny. Slight chance of rain showers early in the afternoon. Scattered thunderstorms and chance of rain showers late in the afternoon. Highs in the mid 80s. West winds 5 to 15 mph. Chance of precipitation 30 percent. Saturday Night: Partly cloudy. Scattered thunderstorms and chance of rain showers early in the evening, then chance of rain showers and isolated thunderstorms late in the evening. Lows in the mid 50s. West winds 5 to 15 mph. Chance of precipitation 30 percent. Sunday: Sunny. Chance of rain showers and isolated thunderstorms early in the afternoon. Scattered thunderstorms and chance of rain showers late in the afternoon. Highs in the mid 80s. West winds 5 to 15 mph. Chance of precipitation 30 percent. Sunday Night: Partly cloudy. Lows in the mid 50s. Monday: Mostly sunny. Slight chance of rain showers and isolated thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 20 percent. Monday Night: Partly cloudy. Chance of rain showers and isolated thunderstorms in the evening. Lows in the mid 50s. Chance of precipitation 30 percent. Tuesday: Mostly sunny. Highs in the mid 80s. Tuesday Night: Partly cloudy. Lows in the mid 50s. Wednesday: Sunny. Highs in the upper 80s. Wednesday Night: Partly cloudy. Lows in the upper 50s. Thursday: Mostly sunny. Highs in the upper 80s. Thursday Night: Mostly cloudy. Lows in the mid 50s. Friday: Partly sunny. Slight chance of rain showers and isolated thunderstorms in the afternoon. Highs in the lower 80s. Chance of precipitation 20 percent. | |
| Zone Forecast: Northern Sweet Grass | |
Visit your local NWS office at: https://www.weather.gov/byz |