0in

Rain Today

Rain Last Hour
0in

Recorded at Hilo, Hilo International Airport Updated 52 mins ago (18.5 miles away)

Get WillyWeather+ to remove ads

Real-Time Extremes

Hottest 84.1 °F
Weno Island - Chuuk Int. Airport, HI
Coldest 12.1 °F
Arctic Village, Arctic Village Airport, AK
Windiest 49.4mph
Mount Washington, NH
Wettest (Last Hour) 0.5in
Chignik, Chignik Airport, AK
Most Humid 100%
Metter Municipal Airport, GA
Least Humid 35%
Needles, Needles Airport, CA
Highest Pressure 1032.2 hPa
Pagosa Springs, Wolf Creek Pass, CO
Lowest Pressure 966.5 hPa
Unalaska, Unalaska Airport, AK

Trending Locations

Get WillyWeather+ to remove ads

Fern Forest Rainfall Forecast

Today 15 Oct
80%
Thu 16 Oct
95%
Fri 17 Oct
95%
Sat 18 Oct
85%
Sun 19 Oct
80%
Mon 20 Oct
80%
Tue 21 Oct
75%

Fern Forest Rainfall Statistics

October Rainfall

Hilo, Hilo International Airport (18 miles)

Total Rainfall 2025
39.9in
Daily Average 2025
0.1in
Wettest Day 19 March, 2025
1.7in
Wet Days 2025
202/288 (70%)
Total Rainfall September
3in
Daily Average September
0.1in
Wettest Day 10 September, 2025
0.8in
Wet Days September
19/30 (63%)
Total Rainfall October
0.7in
Daily Average October
0.1in
Wettest Day 5 October, 2025
0.3in
Wet Days October
7/15 (47%)

Climate (2010–Present)

Hilo, Hilo International Airport (18 miles)

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

Annual Average 2020–2024
112.2in
Monthly Average 2020–2025
8.6in
Daily Average 2020–2025
0.3in
Wettest Day 18 February, 2023
11.1in

Get WillyWeather+ to remove ads