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Grants Pass, OR Weather Tomorrow

Everything you need for tomorrow's Grants Pass weather and the next 5 days is here, including precipitation potential, daytime and nighttime forecasts, temperature highs and lows in Fahrenheit and Celsius, sunrise and sunset times, cloud cover, wind chill, wind speed, and wind direction for the Grants Pass area and around Josephine county, Oregon.
Updated: Fri Nov 6th 2026 4:45 PM PST
Grants Pass, OR Weather – 11-6 – Overcast
67° / 38°
Overcast
Grants Pass may see overcast, with daytime highs of 67°F and overnight lows near 38°F. There's a very small chance of rainfall, only about 9%. Winds will be light at 3mph and gusts of 10.7mph at 8 PM. Humidity levels should be comfortable, sitting around 52% on average, the maximum being 53% at 10 PM and 38% being its lowest at 5 PM. Barometric pressure is its highest of 30.21inHg at 8 PM, a lowest point of 30.17inHg at 5 PM with an avg 30.19inHg.
Grants Pass, OR Weather – 11-7 – Cloudy
71° / 36°

Weather Tomorrow

Cloudy
In Grants Pass, it will be cloudy with highs near 71°F and lows around 36°F. There's a very small chance of rainfall, only about 9%. Winds will be light at 7mph and gusts of 13.9mph at 2 AM. Humidity levels should be comfortable, sitting around 57% on average, the maximum being 97% at 11 PM and 25% being its lowest at 12 PM. Barometric pressure is its highest of 30.2inHg at 12 AM, a lowest point of 29.94inHg at 4 PM with an avg 30.06inHg.
Grants Pass, OR Weather – 11-8 – Scattered Showers
57° / 38°
Scattered Showers
Showers likely at times in Grants Pass, with a high of 57°F and a low of 38°F. The chance of rain is 86% with an estimated 0.18in. Winds will be light at 4mph and gusts of 15mph at 3 PM. High humidity with average of 87% is anticipated, the maximum being 98% at 3 AM and 62% being its lowest at 3 PM. Barometric pressure is its highest of 30.26inHg at 11 AM, a lowest point of 30.08inHg at 1 AM with an avg 30.18inHg.
Grants Pass, OR Weather – 11-9 – Overcast
62° / 36°
Overcast
Skies will be overcast in Grants Pass, with a high of 62°F and a low of 36°F. There's a moderate 41% chance of rainfall with an estimated 0.02in. Winds will be light at 3mph and gusts of 13.4mph at 6 PM. The humidity will be on the higher side, averaging about 75%, the maximum being 97% at 4 AM and 40% being its lowest at 2 PM. Barometric pressure is its highest of 30.29inHg at 11 PM, a lowest point of 30.09inHg at 1 PM with an avg 30.17inHg.
Grants Pass, OR Weather – 11-10 – Partly Cloudy
69° / 36°
Partly Cloudy
In Grants Pass, skies will be cloudy with highs near 69°F and lows around 36°F. There's a very small chance of rainfall, only about 10%. Winds will be light at 3mph and gusts of 13.4mph at 6 AM. The humidity will be on the higher side, averaging about 69%, the maximum being 94% at 4 AM and 33% being its lowest at 2 PM. Barometric pressure is its highest of 30.33inHg at 8 AM, a lowest point of 30.1inHg at 4 PM with an avg 30.22inHg.
Grants Pass, OR Weather – 11-11 – Overcast
69° / 42°
Overcast
Cloud-filled skies are in the forecast for Grants Pass, with a high of 69°F and a low of 42°F. There might be light rainfall having a 14% chance. Winds will be light at 3mph and gusts of 13.6mph at 2 AM. The humidity will be on the higher side, averaging about 62%, the maximum being 81% at 4 AM and 35% being its lowest at 1 PM. Barometric pressure is its highest of 30.17inHg at 12 AM, a lowest point of 29.93inHg at 4 PM with an avg 30.02inHg.

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