Stevensville, MT Weather Tomorrow

Tomorrow's forecast for Stevensville includes an extended 5 day weather outlook with daily precipitation forecasts, changing sky conditions, daytime highs, overnight lows, Fahrenheit and Celsius temperatures, sunrise, sunset, wind chill, and local wind details for the Stevensville area and around Ravalli county, Montana.
Updated: Sat Sep 12th 2026 10:30 AM MDT
Stevensville, MT Weather – 9-12 – Overcast
69° / 49°
Overcast
Stevensville could see cloud-filled skies with daytime highs of 69°F and nighttime lows near 49°F. There might be light rainfall having a 12% chance. Winds will be light at 9mph and gusts of 17.4mph at 4 PM. Humidity levels should be comfortable, sitting around 54% on average, the maximum being 74% at 11 PM and 32% being its lowest at 4 PM. Barometric pressure is its highest of 29.99inHg at 11 AM, a lowest point of 29.82inHg at 6 PM with an avg 29.88inHg.
Stevensville, MT Weather – 9-13 – Scattered Showers
66° / 42°

Weather Tomorrow

Scattered Showers
On and off showers are set to occur in Stevensville, with a high of 66°F and a low of 42°F. There's a moderate 36% chance of rainfall with an estimated 0.02in. Wind will be moderate, blowing around 14mph on average and gusts of 23.1mph at 2 PM. The humidity will be on the higher side, averaging about 61%, the maximum being 87% at 6 AM and 28% being its lowest at 2 PM. Barometric pressure is its highest of 29.95inHg at 11 PM, a lowest point of 29.72inHg at 2 PM with an avg 29.83inHg.
Stevensville, MT Weather – 9-14 – Sunny
60° / 40°
Sunny
Stevensville is set for sunshine with temperatures peaking at 60°F and dipping to 40°F. There might be light rainfall having a 19% chance with an estimated 0.01in. Winds will be light at 9mph and gusts of 17mph at 8 PM. The humidity will be on the higher side, averaging about 63%, the maximum being 83% at 8 AM and 36% being its lowest at 6 PM. Barometric pressure is its highest of 30.08inHg at 11 PM, a lowest point of 29.95inHg at 12 AM with an avg 30.01inHg.
Stevensville, MT Weather – 9-15 – Overcast
67° / 40°
Overcast
Daytime highs will reach 67°F with lows dropping to 40°F in Stevensville, where it will be overcast. There might be light rainfall having a 11% chance. Winds will be light at 10mph and gusts of 15.4mph at 9 PM. Humidity levels should be comfortable, sitting around 56% on average, the maximum being 78% at 5 AM and 24% being its lowest at 4 PM. Barometric pressure is its highest of 30.12inHg at 11 PM, a lowest point of 29.81inHg at 6 PM with an avg 29.99inHg.
Stevensville, MT Weather – 9-16 – Sunny
68° / 39°
Sunny
Stevensville could see sunshine with daytime highs of 68°F and nighttime lows near 39°F. There's a moderate 36% chance of rainfall with an estimated 0.04in. Winds will be light at 6mph and gusts of 13.4mph at 7 PM. The humidity will be on the higher side, averaging about 61%, the maximum being 91% at 7 AM and 31% being its lowest at 3 PM. Barometric pressure is its highest of 30.32inHg at 8 AM, a lowest point of 29.94inHg at 12 AM with an avg 30.14inHg.
Stevensville, MT Weather – 9-17 – Sunny
74° / 44°
Sunny
Daytime highs will reach 74°F with lows dropping to 44°F in Stevensville, where bright and sunny conditions. There's a very small chance of rainfall, only about 2%. Winds will be light at 5mph and gusts of 13.6mph at 6 PM. Humidity levels should be comfortable, sitting around 50% on average, the maximum being 72% at 6 AM and 24% being its lowest at 3 PM. Barometric pressure is its highest of 30.21inHg at 6 AM, a lowest point of 30.01inHg at 6 PM with an avg 30.14inHg.

Currently

Overcast 56°F
30.02 inHg.
Barometer
59%
Humidity
NNW 3.6 mph
Wind
Overcast

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