| NWS Forecast for: Northern Stillwater Issued by: National Weather Service Billings, MT Last Update: 459 PM MDT Tue Aug 25 2026 |  |
| Tonight: Partly cloudy. Lows in the lower 50s. Northeast winds 5 to 10 mph. Wednesday: Decreasing clouds. Highs in the upper 80s. Light and variable winds in the morning becoming southeast 5 to 10 mph in the afternoon. Wednesday Night: Mostly cloudy. A 20 percent chance of rain showers late in the evening. Lows in the mid 50s. South winds 5 to 10 mph in the evening shifting to the west overnight. Thursday: Mostly sunny. Highs in the lower 90s. South winds 5 to 10 mph. Thursday Night: Mostly cloudy. A 50 percent chance of rain showers in the evening. Lows in the mid 50s. Southwest winds 5 to 10 mph. Friday: Partly sunny. A 20 percent chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Friday Night: Mostly cloudy. Slight chance of showers and thunderstorms in the evening, then slight chance of rain showers overnight. Lows in the mid 50s. Chance of precipitation 20 percent. Saturday: Mostly cloudy in the morning, then mostly sunny with a 20 percent chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Saturday Night: Partly cloudy. A 20 percent chance of showers and thunderstorms in the evening. Lows around 50. Sunday: Mostly sunny. A 20 percent chance of rain showers in the afternoon. Highs around 80. Sunday Night: Mostly clear. Lows in the upper 40s. Monday: Sunny. Highs in the lower 80s. Monday Night: Partly cloudy. Lows around 50. Tuesday: Mostly sunny. A 20 percent chance of rain showers in the afternoon. Highs in the mid 80s. | |
| Zone Forecast: Northern Stillwater | |
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