Mamalahoa Forest Reserve Weather Forecast, HI

Today 29 Jan Kauai Mountains

Mostly cloudy. Breezy. Isolated Showers in the Morning, then scattered Showers in the afternoon. Highs 69 to 76 in the Valleys to around 60 above 4000 feet. Southeast Winds up to 10 Mph shifting to the south up to 20 Mph in the afternoon. Chance of rain 30 percent.

Tonight 29 Jan Kauai Mountains

Windy. Occasional Showers and chance of Thunderstorms. Some Thunderstorms may produce gusty Winds. Locally heavy rainfall possible. Lows 58 to 67 in the Valleys to around 56 above 4000 feet. South Winds up to 30 Mph increasing to 10 to 35 Mph after midnight. Gusts up to 55 Mph. Chance of rain near 100 percent.

Thu 30 Jan Kauai Mountains

Windy. Occasional Showers and chance of Thunderstorms. Some Thunderstorms may produce gusty Winds. Locally heavy rainfall possible. Highs 69 to 76 in the Valleys to around 61 above 4000 feet. Southwest Winds 10 to 35 Mph with Gusts to 55 Mph. Chance of rain near 100 percent.

Thu 30 Jan Kauai Mountains

Very windy. Occasional Showers and chance of Thunderstorms. Some Thunderstorms may produce gusty Winds. Locally heavy rainfall possible. Lows 58 to 67 in the Valleys to around 56 above 4000 feet. Southwest Winds up to 35 Mph shifting to the west after midnight. Gusts up to 65 Mph. Chance of rain near 100 percent.

Fri 31 Jan Kauai Mountains

Breezy. Partly sunny with scattered Showers. Highs 59 to 76. West Winds 10 to 20 Mph. Gusts up to 40 Mph in the morning. Chance of rain 50 percent.

Fri 31 Jan Kauai Mountains

Partly cloudy with isolated Showers. Lows 51 to 65. Northwest Winds up to 10 Mph. Chance of rain 20 percent.

Sat 1 Feb Kauai Mountains

Partly sunny with scattered Showers. Highs 58 to 75. Light Winds becoming north up to 10 Mph in the afternoon. Chance of rain 30 percent.

Sat 1 Feb Kauai Mountains

Partly cloudy with isolated Showers. Lows 50 to 65. North Winds around 10 Mph. Chance of rain 20 percent.

Sun 2 Feb Kauai Mountains

Mostly sunny with isolated Showers. Highs 58 to 75. Northeast Winds 10 to 15 Mph. Chance of rain 20 percent.

Sun 2 Feb Kauai Mountains

Mostly cloudy. Breezy. Isolated Showers in the Evening, then scattered Showers after midnight. Lows 50 to 65. Northeast Winds 10 to 20 Mph. Chance of rain 50 percent.

Mon 3 Feb Kauai Mountains

Breezy. Partly sunny with scattered Showers in the Morning, then mostly sunny with isolated Showers in the afternoon. Highs 57 to 74. Northeast Winds 15 to 20 Mph. Chance of rain 50 percent.

Mon 3 Feb Kauai Mountains

Mostly cloudy. Breezy. Isolated Showers in the evening. Lows 50 to 64. Northeast Winds 15 to 20 Mph. Chance of rain 20 percent.

Tue 4 Feb Kauai Mountains

Breezy. Partly sunny in the Morning, then mostly sunny with isolated Showers in the afternoon. Highs 57 to 75. Northeast Winds 15 to 20 Mph. Chance of rain 20 percent.

Tue 4 Feb Kauai Mountains

Mostly cloudy. Breezy. Numerous Showers in the Evening, then frequent Showers after midnight. Lows 50 to 65. Northeast Winds 15 to 20 Mph. Chance of rain 80 percent.

Mamalahoa Forest Reserve Weather Forecast

Today 29 Jan Kauai Mountains

Tonight 29 Jan Kauai Mountains

Thu 30 Jan Kauai Mountains

Thu 30 Jan Kauai Mountains

Fri 31 Jan Kauai Mountains

Fri 31 Jan Kauai Mountains

Sat 1 Feb Kauai Mountains

Sat 1 Feb Kauai Mountains

Sun 2 Feb Kauai Mountains

Sun 2 Feb Kauai Mountains

Mon 3 Feb Kauai Mountains

Mon 3 Feb Kauai Mountains

Tue 4 Feb Kauai Mountains

Tue 4 Feb Kauai Mountains

Temperature Forecast NOAA

Temperature Real-Time

South Kauai Radar

National Satellite

National Synoptic

Mamalahoa Forest Reserve Temperature Statistics

January Temperature

Lihue, Lihue Airport (10.6 miles)

Lowest 23 January, 2025

Average 2025

Highest 7 January, 2025

Lowest 27 December, 2024

Average December

Highest 3 December, 2024

Lowest 23 January, 2025

Average January

Highest 7 January, 2025

Climate (2020–Present)

Lihue, Lihue Airport (10.6 miles)

Average Low 2020–2025

Average 2020–2025

Average High 2020–2025