Walla Walla Wine Country
Today’s Forecast:
Show Alert Details & Instructions
Show Alert Details & Instructions
Today’s Report:
Biking
Not Recommended for biking. High near 94°F. Breezy winds (15 mph). Temperatures outside comfort limits (94°F).
- Temp: Unfavorable weather factor
- Rain: Favorable conditions
- Wind: Marginal weather factor
- Thunderstorm: Favorable conditions
Golf
Use Caution for golf. High near 94°F. Breezy winds (15 mph).
- Temp: Marginal weather factor
- Rain: Favorable conditions
- Wind: Marginal weather factor
- Thunderstorm: Favorable conditions
Outdoor Events / Activities
Not Recommended for outdoor events / activities. High near 94°F. Breezy winds (15 mph). Temperatures outside comfort limits (94°F).
- Temp: Unfavorable weather factor
- Rain: Favorable conditions
- Wind: Marginal weather factor
- Thunderstorm: Favorable conditions
About Walla Walla Wine Country
Walla Walla Wine Country is a Washington destination for rural cycling, golf, outdoor events, parks, and wine-country roads below the Blue Mountains.
Make the Most of a Walla Walla Wine Country Day
Plan rides and golf for cooler hours during summer heat. Wind, smoke, harvest traffic, and event crowds can be more important than rain.
Weather Tips for Walla Walla Wine Country
- Check heat, wind, wildfire smoke, and fire restrictions as closely as rain because exposed eastern routes offer limited shade.
- If thunder is possible, finish exposed viewpoints, ridges, golf, or event grounds early and keep substantial shelter close.
- After steady rain, favor paved or well-drained surfaces until natural trails recover.
- Summer smoke, winter access, shoulder-season closures, and shorter fall daylight can matter even during an otherwise mild forecast.
Nearby Towns and Areas
This page can also be useful when planning outdoor time near:
- College Place
- Waitsburg
- Touchet River
- Bennington Lake
- Milton-Freewater
- Blue Mountains
- Wallula Gap
Plan Around the Conditions
Use the forecast to choose the best version of a Walla Walla Wine Country day. Match wind, precipitation, smoke, water conditions, trail surfaces, road access, temperature, and daylight to the activity that gives your group the safest and most comfortable plan.
7-Day Forecast for Walla Walla Wine Country
Walla Walla Wine Country Weather by Season
Winter
Winter at Walla Walla Wine Country brings cold air, periodic snow, ice, and strong wind. Roads and exposed trails can stay slick even during otherwise dry stretches.
Spring
Spring around Walla Walla Wine Country brings changing conditions, rising rivers, wet trails, and lingering mountain snow. Give muddy natural surfaces time to drain and avoid widening trails. Mountain and eastern thunderstorms become increasingly possible later in the season.
Summer
Summer at Walla Walla Wine Country is usually the driest and most dependable season, but wildfire smoke, fire restrictions, heat, and afternoon thunderstorms can interrupt plans. Start exposed routes early and carry enough water. Dry vegetation makes local fire rules especially important.
Fall
Fall at Walla Walla Wine Country brings cooler temperatures, shorter daylight, changing color, and the return of wetter weather west of the Cascades. Early snow or ice may reach upper roads before lower elevations. Check seasonal facility hours and allow extra time on busy event or salmon-viewing weekends.
Key Climate Data Points
- Annual average temperature: around 48–51°F, using the relevant local or regional elevation context.
- Annual snowfall: generally around 20–40 inches, increasing toward nearby mountains, with substantial year-to-year and elevation variation.
- Warmest months: July and August are normally warmest.
- Coolest months: December and January are typically coolest.
- Wettest season: late fall through winter.
- Driest season: July and August.
- Best outdoor window: May through October, with mornings favored in midsummer.