Hourly Weather Forecast - Grandview, WA

12 AM
35°F
10%
6mph
SW
Clear
Humidity
76%
Feels like
30°F
Dew Point
29°F
1 AM
36°F
10%
6mph
SW
Clear
Humidity
75%
Feels like
30°F
Dew Point
29°F
2 AM
36°F
10%
6mph
SW
Clear
Humidity
79%
Feels like
31°F
Dew Point
30°F
3 AM
36°F
10%
6mph
SW
Mostly Clear
Humidity
77%
Feels like
31°F
Dew Point
30°F
4 AM
36°F
30%
5mph
SSW
30% Chance Frozen Mix
Humidity
78%
Feels like
32°F
Dew Point
30°F
5 AM
36°F
30%
6mph
SSW
30% Chance Frozen Mix
Humidity
76%
Feels like
32°F
Dew Point
29°F
6 AM
37°F
30%
6mph
SSW
30% Chance Frozen Mix
Humidity
74%
Feels like
32°F
Dew Point
29°F
7 AM
37°F
30%
6mph
SSW
30% Chance Rain Showers
Humidity
72%
Feels like
32°F
Dew Point
29°F
7:39 AM
8 AM
38°F
30%
6mph
SSW
30% Chance Rain Showers
Humidity
72%
Feels like
33°F
Dew Point
30°F
9 AM
40°F
10%
7mph
SSW
Partly Cloudy
Humidity
72%
Feels like
35°F
Dew Point
31°F
10 AM
42°F
10%
8mph
SW
Sunny
Humidity
70%
Feels like
37°F
Dew Point
33°F
11 AM
43°F
10%
9mph
SW
Mostly Sunny
Humidity
66%
Feels like
38°F
Dew Point
33°F
12 PM
45°F
10%
11mph
SW
Mostly Sunny
Humidity
62%
Feels like
39°F
Dew Point
33°F
1 PM
46°F
10%
13mph
SW
Mostly Sunny
Humidity
60%
Feels like
40°F
Dew Point
33°F
2 PM
46°F
10%
12mph
SW
Mostly Sunny
Humidity
60%
Feels like
40°F
Dew Point
32°F
3 PM
44°F
10%
10mph
SW
Mostly Sunny
Humidity
61%
Feels like
39°F
Dew Point
32°F
4 PM
42°F
10%
9mph
SW
Mostly Sunny
Humidity
63%
Feels like
36°F
Dew Point
30°F
4:15 PM
5 PM
40°F
10%
8mph
SW
Clear
Humidity
68%
Feels like
35°F
Dew Point
30°F
6 PM
39°F
10%
7mph
SW
Clear
Humidity
72%
Feels like
33°F
Dew Point
30°F
7 PM
38°F
10%
7mph
SW
Clear
Humidity
74%
Feels like
33°F
Dew Point
30°F
8 PM
37°F
10%
6mph
SW
Clear
Humidity
76%
Feels like
32°F
Dew Point
30°F
9 PM
36°F
10%
5mph
SW
Clear
Humidity
79%
Feels like
32°F
Dew Point
30°F
10 PM
35°F
10%
4mph
WSW
Clear
Humidity
80%
Feels like
32°F
Dew Point
30°F
11 PM
35°F
10%
4mph
WSW
Clear
Humidity
81%
Feels like
31°F
Dew Point
29°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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