Valley Grove, WA
Unincorporated community in Walla Walla County, Washington
Valley Grove is a small unincorporated community in Walla Walla County, Washington. It is 5.9 miles S of Walla Walla, the nearest town. Its ZIP code is 99362.
Valley Grove at a glance
- State
- Washington
- County
- Walla Walla County
- ZIP code
- 99362
- Nearest town
- Walla Walla (5.9 mi)
- Time zone
- America/Los Angeles
- Coordinates
- 46.1525, -118.3478
Weather in Valley Grove now
Loading the National Weather Service forecast…
Valley Grove weather by the hour
Valley Grove weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Valley Grove.
This week in Valley Grove
Sunrise, sunset and moon in Valley Grove
What is the weather usually like in Valley Grove?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 90°F average high
- Decembercoldest month · 30°F average low
- 18.7 inprecipitation per year · 476 mm
- 6.5 insnowfall per year · 17 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Valley Grove: May–June and August–September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station WALLA WALLA RGNL AP, WA US (USW00024160), adjusted for the elevation of Valley Grove.
Valley Grove weather month by month
Sunrise and sunset in Valley Grove through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:29 AM | 4:36 PM | 9 h 6 min |
| February | 6:53 AM | 5:20 PM | 10 h 26 min |
| March | 7:03 AM | 7:00 PM | 11 h 56 min |
| April | 6:04 AM | 7:42 PM | 13 h 37 min |
| May | 5:18 AM | 8:21 PM | 15 h 2 min |
| June | 4:59 AM | 8:48 PM | 15 h 49 min |
| July | 5:15 AM | 8:43 PM | 15 h 27 min |
| August | 5:51 AM | 8:04 PM | 14 h 12 min |
| September | 6:30 AM | 7:06 PM | 12 h 35 min |
| October | 7:09 AM | 6:08 PM | 10 h 59 min |
| November | 6:53 AM | 4:22 PM | 9 h 29 min |
| December | 7:27 AM | 4:09 PM | 8 h 42 min |
Times for the 15th of each month, local time (America/Los Angeles).
What is the weather like in Valley Grove?
Valley Grove has a hot-summer mediterranean climate. The warmest month is July, with an average high of 90°F (32°C), and the coldest is December, with average lows of 30°F (-1°C).
It gets about 18.7 inches (476 mm) of precipitation a year. The wettest month is November and the driest is August. Snow is common: about 7 inches fall in an average year.
The best time to visit Valley Grove is May–June and August–September. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
Webcams near Valley Grove
The closest live webcam is College Place › South: Walla Walla Regional Airport Southwest, 4.9 miles SE of Valley Grove.
Webcams: Windy.com. Distances in a straight line from Valley Grove.
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Map of Valley Grove, WA
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Valley Grove Street View
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Questions about Valley Grove
Where is Valley Grove, WA?
Valley Grove is an unincorporated community in Walla Walla County, Washington, 5.9 miles S of Walla Walla.
What county is Valley Grove in?
Valley Grove is in Walla Walla County, Washington.
What is the ZIP code of Valley Grove, WA?
The ZIP code for Valley Grove is 99362.
What is the nearest town to Valley Grove?
Walla Walla, 5.9 miles away.
Are there webcams near Valley Grove?
Yes. The closest is College Place › South: Walla Walla Regional Airport Southwest, 4.9 miles away.
What is the hottest month in Valley Grove?
July, with an average high of 90°F (32°C).
What is the coldest month in Valley Grove?
December, with an average low of 30°F (-1°C).
How much does it rain in Valley Grove?
About 18.7 inches (476 mm) a year; the wettest month is November.
Does it snow in Valley Grove?
Yes, about 7 inches of snow fall in an average year.
When is the best time to visit Valley Grove?
May–June and August–September, when temperatures are most pleasant and rainy days are fewer.
What climate does Valley Grove have?
Hot-summer mediterranean (Köppen Csa).
Last updated: