7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index
7 Day & Night Weather Forecast for Naalehu, HI - (Fahrenheit & Celsius)
Valid: 4:27 AM 7/28/2026
Today
Mostly Clear with a high near 83°F[28°C]. SSW wind to around 8 mph[13 kph], with gusts to near 22 mph[36 kph]. Dewpoint near 65°F[18°C] with humidity of 90%. Pressure around 29.06 in[984.1 mb]. UV Index: 9.3. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Tonight
Mostly Clear with a low around 69°F[20°C]. SSW wind to around 8 mph[13 kph], with gusts to near 22 mph[36 kph]. Chance of precipitation 0% with QPF of 0.00 in[0.0 mm].
Tuesday
Light Drizzle with a high near 84°F[29°C]. S wind to around 10 mph[15 kph], with gusts to near 24 mph[39 kph]. Dewpoint near 65°F[18°C] with humidity of 85%. Pressure around 29.06 in[984.1 mb]. UV Index: 9.3. Chance of precipitation 2% with QPF of 0.00 in[0.1 mm].
Tuesday Night
Light Drizzle with a low around 72°F[22°C]. S wind to around 10 mph[15 kph], with gusts to near 24 mph[39 kph]. Chance of precipitation 2% with QPF of 0.00 in[0.1 mm].
Wednesday
Light Drizzle with a high near 83°F[28°C]. ENE wind to around 10 mph[16 kph], with gusts to near 24 mph[39 kph]. Dewpoint near 65°F[18°C] with humidity of 96%. Pressure around 29.06 in[984.1 mb]. UV Index: 8.95. Chance of precipitation 21% with QPF of 0.06 in[1.5 mm].
Wednesday Night
Light Drizzle with a low around 72°F[22°C]. ENE wind to around 10 mph[16 kph], with gusts to near 24 mph[39 kph]. Chance of precipitation 21% with QPF of 0.06 in[1.5 mm].
Thursday
Drizzle with a high near 81°F[27°C]. ENE wind to around 13 mph[21 kph], with gusts to near 31 mph[50 kph]. Dewpoint near 65°F[18°C] with humidity of 96%. Pressure around 29.06 in[984.1 mb]. UV Index: 9.25. Chance of precipitation 14% with QPF of 0.24 in[6.0 mm].
Thursday Night
Drizzle with a low around 72°F[22°C]. ENE wind to around 13 mph[21 kph], with gusts to near 31 mph[50 kph]. Chance of precipitation 14% with QPF of 0.24 in[6.0 mm].
Friday
Light Drizzle with a high near 79°F[26°C]. ENE wind to around 16 mph[25 kph], with gusts to near 35 mph[57 kph]. Dewpoint near 65°F[18°C] with humidity of 93%. Pressure around 29.06 in[984.1 mb]. UV Index: 9.2. Chance of precipitation 6% with QPF of 0.06 in[1.5 mm].
Friday Night
Light Drizzle with a low around 72°F[22°C]. ENE wind to around 16 mph[25 kph], with gusts to near 35 mph[57 kph]. Chance of precipitation 6% with QPF of 0.06 in[1.5 mm].
Saturday
Overcast with a high near 80°F[26°C]. ENE wind to around 17 mph[27 kph], with gusts to near 38 mph[61 kph]. Dewpoint near 65°F[18°C] with humidity of 90%. Pressure around 29.06 in[984.1 mb]. UV Index: 8.9. Chance of precipitation 18% with QPF of 0.00 in[0.0 mm].
Saturday Night
Overcast with a low around 71°F[22°C]. ENE wind to around 17 mph[27 kph], with gusts to near 38 mph[61 kph]. Chance of precipitation 18% with QPF of 0.00 in[0.0 mm].
Sunday
Mostly Clear with a high near 79°F[26°C]. ENE wind to around 15 mph[25 kph], with gusts to near 38 mph[61 kph]. Dewpoint near 65°F[18°C] with humidity of 90%. Pressure around 29.06 in[984.1 mb]. UV Index: 8.8. Chance of precipitation 12% with QPF of 0.00 in[0.0 mm].
Sunday Night
Mostly Clear with a low around 71°F[22°C]. ENE wind to around 15 mph[25 kph], with gusts to near 38 mph[61 kph]. Chance of precipitation 12% with QPF of 0.00 in[0.0 mm].
QPF - Max Wind Speed - Max Humidity - Snowfall
7 Day and Night - QPF Forecast for Naalehu, HI
Today: 0.0 mm|0.00 in
Tonight: 0.0 mm|0.00 in
Tuesday: 0.1 mm|0.00 in
Tuesday Night: 0.1 mm|0.00 in
Wednesday: 1.5 mm|0.06 in
Wednesday Night: 1.5 mm|0.06 in
Thursday: 6.0 mm|0.24 in
Thursday Night: 6.0 mm|0.24 in
Friday: 1.5 mm|0.06 in
Friday Night: 1.5 mm|0.06 in
Saturday: 0.0 mm|0.00 in
Saturday Night: 0.0 mm|0.00 in
Sunday: 0.0 mm|0.00 in
Sunday Night: 0.0 mm|0.00 in
7 Day and Night - Maximum Wind Speed Forecast for Naalehu, HI
Today: SSW @ 13 kph|8 mph
Tonight: SSW @ 13 kph|8 mph
Tuesday: S @ 15 kph|10 mph
Tuesday Night: S @ 15 kph|10 mph
Wednesday: ENE @ 16 kph|10 mph
Wednesday Night: ENE @ 16 kph|10 mph
Thursday: ENE @ 21 kph|13 mph
Thursday Night: ENE @ 21 kph|13 mph
Friday: ENE @ 25 kph|16 mph
Friday Night: ENE @ 25 kph|16 mph
Saturday: ENE @ 27 kph|17 mph
Saturday Night: ENE @ 27 kph|17 mph
Sunday: ENE @ 25 kph|15 mph
Sunday Night: ENE @ 25 kph|15 mph
7 Day and Night - Maximum Humidity Forecast for Naalehu, HI
Today: 90 %
Tonight: 90 %
Tuesday: 85 %
Tuesday Night: 85 %
Wednesday: 96 %
Wednesday Night: 96 %
Thursday: 96 %
Thursday Night: 96 %
Friday: 93 %
Friday Night: 93 %
Saturday: 90 %
Saturday Night: 90 %
Sunday: 90 %
Sunday Night: 90 %
7 Day and Night - Snowfall Totals Forecast for Naalehu, HI