0in

Rain Today

Rain Last Hour
0in

Recorded at Renton Municipal Airport Updated 27 mins ago (5.8 miles away)

Get WillyWeather+ to remove ads

Real-Time Extremes

Hottest 84.1 °F
Yap Island - Yap Int. Airport, AK
Coldest -16.7 °F
Wekweeti Airport, Canada, AK
Windiest 73.6mph
Saipan Island, Saipan International Airport, AK
Wettest (Last Hour) 0.5in
Houghton Lake, Roscommon County Airport, MI
Most Humid 100%
Metter Municipal Airport, GA
Least Humid 20%
Torrington Municipal Airport, WY
Highest Pressure 1030.1 hPa
Bradshaw Army Air Field / Hawaii, HI
Lowest Pressure 956 hPa
Saipan Island, Saipan International Airport, AK

Trending Locations

Portola, CA 96122

Get WillyWeather+ to remove ads

Cougar Mountain Rainfall Forecast

Today 14 Apr
100%
Wed 15 Apr
90%
Thu 16 Apr
10%
Fri 17 Apr
5%
Sat 18 Apr
35%
Sun 19 Apr
50%
Mon 20 Apr
40%

Cougar Mountain Rainfall Statistics

April Rainfall

Renton Municipal Airport (5.6 miles)

Total Rainfall 2026
13.4in
Daily Average 2026
0.1in
Wettest Day 13 March, 2026
1.3in
Wet Days 2026
46/104 (44%)
Total Rainfall March
6.3in
Daily Average March
0.2in
Wettest Day 13 March, 2026
1.3in
Wet Days March
18/31 (58%)
Total Rainfall April
0.9in
Daily Average April
0.1in
Wettest Day 1 April, 2026
0.9in
Wet Days April
2/14 (14%)

Climate (2010–Present)

Renton Municipal Airport (5.6 miles)

Take a look at our website widgetsAvailable free! Find Out More

Annual Average 2021–2025
16.7in
Monthly Average 2021–2026
1.5in
Daily Average 2021–2026
0.1in
Wettest Day 28 October, 2021
1.5in

Get WillyWeather+ to remove ads