Chinook, WA weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Chinook now
Loading the National Weather Service forecast…
Chinook weather by the hour
Chinook weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Chinook.
This week in Chinook
Sunrise, sunset and moon in Chinook
What is the weather usually like in Chinook?
Köppen climate classification, calculated from the 1991–2020 normals
- Augustwarmest month · 67°F average high
- Februarycoldest month · 35°F average low
- 78.5 inprecipitation per year · 1,994 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Chinook: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station LONG BEACH EXP STN, WA US (USC00454748), adjusted for the elevation of Chinook.
Chinook weather month by month
Sunrise and sunset in Chinook through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:52 AM | 4:58 PM | 9 h 5 min |
| February | 7:16 AM | 5:43 PM | 10 h 26 min |
| March | 7:26 AM | 7:23 PM | 11 h 57 min |
| April | 6:26 AM | 8:04 PM | 13 h 38 min |
| May | 5:40 AM | 8:43 PM | 15 h 3 min |
| June | 5:21 AM | 9:11 PM | 15 h 50 min |
| July | 5:37 AM | 9:06 PM | 15 h 28 min |
| August | 6:13 AM | 8:26 PM | 14 h 13 min |
| September | 6:52 AM | 7:28 PM | 12 h 35 min |
| October | 7:31 AM | 6:30 PM | 10 h 58 min |
| November | 7:15 AM | 4:44 PM | 9 h 29 min |
| December | 7:50 AM | 4:31 PM | 8 h 41 min |
Times for the 15th of each month, local time (America/Los Angeles).
What is the weather like in Chinook?
Chinook has a warm-summer mediterranean climate. The warmest month is August, with an average high of 67°F (19°C), and the coldest is February, with average lows of 35°F (2°C).
It gets about 78.5 inches (1,994 mm) of precipitation a year. The wettest month is December and the driest is July.
The best time to visit Chinook is June to September. At 10 ft of elevation, nights are mild most of the year. 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.
More about Chinook
Weather in towns near Chinook
Questions about the weather in Chinook
What is the hottest month in Chinook?
August, with an average high of 67°F (19°C).
What is the coldest month in Chinook?
February, with an average low of 35°F (2°C).
How much does it rain in Chinook?
About 78.5 inches (1,994 mm) a year; the wettest month is December.
Does it snow in Chinook?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Chinook?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Chinook have?
Warm-summer mediterranean (Köppen Csb).
What is the weather like in Chinook in November?
Highs average 53°F and lows 38°F, with about 11.4 inches of precipitation.
What time is sunrise in Chinook?
Around 7:15 AM in mid-November, and sunset around 4:44 PM. Today’s exact times are shown above.
Where does this Chinook weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Chinook.
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