Rock Springs, WY Weather Tomorrow

Rock Springs weather tomorrow and 5 day forecast with this week's outlook featuring daily precipitation forecasts, changing sky conditions, daytime highs, overnight lows, Fahrenheit and Celsius temperatures, sunrise, sunset, wind chill, and local wind details for the Rock Springs area.
Updated: Sat Nov 7th 2026 11:30 AM MST
Rock Springs, WY Weather – 11-7 – Sunny
50° / 31°
Sunny
Highs will reach 50°F with lows near 31°F in Rock Springs, where sunshine is. There's a very small chance of rainfall, only about 5%. Wind will be moderate, blowing around 12mph on average and gusts of 14.5mph at 7 PM. Humidity levels should be comfortable, sitting around 55% on average, the maximum being 68% at 11 PM and 32% being its lowest at 3 PM. Barometric pressure is its highest of 30.25inHg at 11 PM, a lowest point of 30.14inHg at 4 PM with an avg 30.2inHg.
Rock Springs, WY Weather – 11-8 – Sunny
56° / 34°

Weather Tomorrow

Sunny
In Rock Springs, a sunny day is likely with a high near 56°F and a low around 34°F. There's a very small chance of rainfall, only about 5%. Wind will be moderate, blowing around 13mph on average and gusts of 16.1mph at 6 AM. Humidity levels should be comfortable, sitting around 50% on average, the maximum being 70% at 5 AM and 31% being its lowest at 1 PM. Barometric pressure is its highest of 30.27inHg at 8 AM, a lowest point of 30.05inHg at 4 PM with an avg 30.16inHg.
Rock Springs, WY Weather – 11-9 – Sunny
58° / 36°
Sunny
Highs will reach 58°F with lows near 36°F in Rock Springs, where sunshine is. There's a very small chance of rainfall, only about 5%. Winds will be light at 10mph and gusts of 16.6mph at 6 AM. Humidity levels should be comfortable, sitting around 47% on average, the maximum being 67% at 5 AM and 25% being its lowest at 1 PM. Barometric pressure is its highest of 30.19inHg at 8 AM, a lowest point of 30inHg at 3 PM with an avg 30.09inHg.
Rock Springs, WY Weather – 11-10 – Sunny
52° / 37°
Sunny
In Rock Springs, it will be sunny with highs near 52°F and lows around 37°F. There's a very small chance of rainfall, only about 6%. Winds will be strong at speeds peaking at 27mph and gusts of 32mph at 12 PM. Humidity levels should be comfortable, sitting around 54% on average, the maximum being 76% at 11 PM and 37% being its lowest at 12 PM. Barometric pressure is its highest of 30.3inHg at 11 PM, a lowest point of 30.04inHg at 12 AM with an avg 30.15inHg.
Rock Springs, WY Weather – 11-11 – Sunny
51° / 32°
Sunny
A sunny day is in the forecast for Rock Springs, with a high of 51°F and a low of 32°F. There's a very small chance of rainfall, only about 8%. Wind will be moderate, blowing around 19mph on average and gusts of 28.7mph at 12 AM. The humidity will be on the higher side, averaging about 67%, the maximum being 85% at 5 AM and 43% being its lowest at 3 PM. Barometric pressure is its highest of 30.38inHg at 6 AM, a lowest point of 30.19inHg at 3 PM with an avg 30.29inHg.
Rock Springs, WY Weather – 11-12 – Sunny
54° / 34°
Sunny
In Rock Springs, bright and sunny conditions with highs near 54°F and lows around 34°F. There's a very small chance of rainfall, only about 5%. Winds will be light at 5mph and gusts of 11.4mph at 12 AM. The humidity will be on the higher side, averaging about 62%, the maximum being 77% at 5 AM and 41% being its lowest at 2 PM. Barometric pressure is its highest of 30.29inHg at 7 AM, a lowest point of 30.11inHg at 5 PM with an avg 30.2inHg.

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