Walnut Grove, WA
Unincorporated community in Clark County, Washington
Walnut Grove is a small unincorporated community in Clark County, Washington. It is 1.3 miles SW of Minnehaha, the nearest town. Its ZIP code is 98662.
Walnut Grove at a glance
- State
- Washington
- County
- Clark County
- ZIP code
- 98662
- Nearest town
- Minnehaha (1.3 mi)
- Time zone
- America/Los Angeles
- Coordinates
- 45.6681, -122.5978
Weather in Walnut Grove now
Loading the National Weather Service forecast…
Walnut Grove weather by the hour
Walnut Grove weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Walnut Grove.
This week in Walnut Grove
Sunrise, sunset and moon in Walnut Grove
What is the weather usually like in Walnut Grove?
Köppen climate classification, calculated from the 1991–2020 normals
- Augustwarmest month · 79°F average high
- Februarycoldest month · 32°F average low
- 42.3 inprecipitation per year · 1,074 mm
- 0.8 insnowfall per year · 2 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Walnut Grove: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station VANCOUVER 4 NNE, WA US (USC00458773), adjusted for the elevation of Walnut Grove.
Walnut Grove weather month by month
Sunrise and sunset in Walnut Grove through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:45 AM | 4:54 PM | 9 h 9 min |
| February | 7:10 AM | 5:38 PM | 10 h 28 min |
| March | 7:20 AM | 7:17 PM | 11 h 57 min |
| April | 6:22 AM | 7:58 PM | 13 h 36 min |
| May | 5:36 AM | 8:36 PM | 14 h 59 min |
| June | 5:18 AM | 9:03 PM | 15 h 44 min |
| July | 5:34 AM | 8:58 PM | 15 h 24 min |
| August | 6:09 AM | 8:19 PM | 14 h 10 min |
| September | 6:47 AM | 7:23 PM | 12 h 35 min |
| October | 7:25 AM | 6:26 PM | 11 h 0 min |
| November | 7:08 AM | 4:41 PM | 9 h 32 min |
| December | 7:42 AM | 4:28 PM | 8 h 46 min |
Times for the 15th of each month, local time (America/Los Angeles).
What is the weather like in Walnut Grove?
Walnut Grove has a warm-summer mediterranean climate. The warmest month is August, with an average high of 79°F (26°C), and the coldest is February, with average lows of 32°F (-0°C).
It gets about 42.3 inches (1,074 mm) of precipitation a year. The wettest month is December and the driest is July.
The best time to visit Walnut Grove is June to 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 Walnut Grove
The closest live webcam is Battle Ground: I-205 at MP 32.6: 78th St, 0.9 miles NE of Walnut Grove.
Webcams: Windy.com. Distances in a straight line from Walnut Grove.
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Map of Walnut Grove, WA
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Walnut Grove Street View
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Questions about Walnut Grove
Where is Walnut Grove, WA?
Walnut Grove is an unincorporated community in Clark County, Washington, 1.3 miles SW of Minnehaha.
What county is Walnut Grove in?
Walnut Grove is in Clark County, Washington.
What is the ZIP code of Walnut Grove, WA?
The ZIP code for Walnut Grove is 98662.
What is the nearest town to Walnut Grove?
Minnehaha, 1.3 miles away.
Are there webcams near Walnut Grove?
Yes. The closest is Battle Ground: I-205 at MP 32.6: 78th St, 0.9 miles away.
What is the hottest month in Walnut Grove?
August, with an average high of 79°F (26°C).
What is the coldest month in Walnut Grove?
February, with an average low of 32°F (-0°C).
How much does it rain in Walnut Grove?
About 42.3 inches (1,074 mm) a year; the wettest month is December.
Does it snow in Walnut Grove?
Rarely: less than an inch in an average year.
When is the best time to visit Walnut Grove?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Walnut Grove have?
Warm-summer mediterranean (Köppen Csb).
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