Neptune State Park, OR 14 Day Weather

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Neptune State Park OR Weather - Mist - 60°F
Mist
60°F
Updated 8:14 pm
Feels Like 59°F
Humidity 100%
Wind SSW 5 mph
Barometer  30.05 in
Dew Point 60°F
Neptune State Park OR Weather - Mist - 16°C
Mist
16°C
Updated 8:14 pm
Feels Like 15°C
Humidity 100%
Wind SSW 8 km/h
Barometer  101.7 kPa
Dew Point 16°C
Neptune State Park, OR Weather and Current Conditionsneptune state park or weather forecast

Neptune State Park, OR Weather Forecast

Neptune State Park Oregon WeatherNeptune State Park, Oregon Weather Weather Forecast
14 Day API Neptune State Park Weather Forecast. Note: Our 7 day Neptune State Park weather forecast is our most reliable, and specific forecast. This model should only be used as a probable scenario. Forecasting more than 7 days ahead is challenging.
Neptune State Park, OR Weather Forecast Dated: 814 PM Wed Aug 26 2026 (Neptune State Park Time)
Wed, 26th
Neptune State Park OR Weather  - Wednesday, Aug 26, 2026 - Cloudy
Lo: 14°C57°F
Hi: 19°C65°F
Cloudy Wednesday, temperatures as high as 65°F19°C, low temperature around 57°F14°C, chance of rain 22%, wind out of the WSW 7 mph11 km/h. Barometric pressure 30.06 in1018 mb, visibility 6 mi10 km, humidity 87%.
Thu, 27th
Neptune State Park OR Weather  - Thursday, Aug 27, 2026 - Patchy Rain Nearby
Lo: 12°C53°F
Hi: 19°C65°F
Chance of showers Thursday, temperatures as high as 65°F19°C, low temperature around 53°F12°C, chance of rain 15%, wind out of the WSW 7 mph11 km/h. Barometric pressure 30.09 in1019 mb, visibility 6 mi10 km, humidity 69%.
Fri, 28th
Neptune State Park OR Weather  - Friday, Aug 28, 2026 - Sunny
Lo: 11°C52°F
Hi: 19°C66°F
Sunny Friday, temperatures as high as 66°F19°C, low temperature around 52°F11°C, chance of rain 5%, wind out of the NW 8 mph13 km/h. Barometric pressure 30.06 in1018 mb, visibility 6 mi10 km, humidity 62%.
Sat, 29th
Neptune State Park OR Weather  - Saturday, Aug 29, 2026 - Patchy Rain Nearby
Lo: 11°C52°F
Hi: 18°C64°F
Chance of showers Saturday, temperatures as high as 64°F18°C, low temperature around 52°F11°C, chance of rain 14%, wind out of the W 6 mph10 km/h. Barometric pressure 30.09 in1019 mb, visibility 6 mi10 km, humidity 66%.
Sun, 30th
Neptune State Park OR Weather  - Sunday, Aug 30, 2026 - Sunny
Lo: 9°C48°F
Hi: 18°C65°F
Sunny Sunday, temperatures as high as 65°F18°C, low temperature around 48°F9°C, chance of rain 2%, wind out of the NW 7 mph12 km/h. Barometric pressure 30.03 in1017 mb, visibility 6 mi10 km, humidity 53%.
Mon, 31st
Neptune State Park OR Weather  - Monday, Aug 31, 2026 - Overcast
Lo: 10°C50°F
Hi: 17°C62°F
Overcast Monday, temperatures as high as 62°F17°C, low temperature around 50°F10°C, chance of rain 19%, wind out of the SW 5 mph8 km/h. Barometric pressure 29.94 in1014 mb, visibility 6 mi10 km, humidity 72%.
Tue, 1st
Neptune State Park OR Weather  - Tuesday, Sep 1, 2026 - Overcast
Lo: 11°C52°F
Hi: 17°C63°F
Overcast Tuesday, temperatures as high as 63°F17°C, low temperature around 52°F11°C, chance of rain 16%, wind out of the WSW 5 mph9 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi10 km, humidity 64%.
Wed, 2nd
Neptune State Park OR Weather  - Wednesday, Sep 2, 2026 - Overcast
Lo: 12°C53°F
Hi: 18°C64°F
Overcast Wednesday, temperatures as high as 64°F18°C, low temperature around 53°F12°C, chance of rain 17%, wind out of the SSW 8 mph12 km/h. Barometric pressure 30.06 in1018 mb, visibility 6 mi10 km, humidity 68%.
Thu, 3rd
Neptune State Park OR Weather  - Thursday, Sep 3, 2026 - Cloudy
Lo: 11°C51°F
Hi: 16°C61°F
Cloudy Thursday, temperatures as high as 61°F16°C, low temperature around 51°F11°C, chance of rain 16%, wind out of the SW 8 mph13 km/h. Barometric pressure 30.03 in1017 mb, visibility 6 mi10 km, humidity 71%.
Fri, 4th
Neptune State Park OR Weather  - Friday, Sep 4, 2026 - Sunny
Lo: 9°C49°F
Hi: 17°C63°F
Sunny Friday, temperatures as high as 63°F17°C, low temperature around 49°F9°C, chance of rain 3%, wind out of the NNW 6 mph9 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi10 km, humidity 55%.
Sat, 5th
Neptune State Park OR Weather  - Saturday, Sep 5, 2026 - Overcast
Lo: 9°C48°F
Hi: 17°C63°F
Overcast Saturday, temperatures as high as 63°F17°C, low temperature around 48°F9°C, chance of rain 15%, wind out of the SW 7 mph12 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi10 km, humidity 63%.
Sun, 6th
Neptune State Park OR Weather  - Sunday, Sep 6, 2026 - Sunny
Lo: 8°C47°F
Hi: 18°C65°F
Sunny Sunday, temperatures as high as 65°F18°C, low temperature around 47°F8°C, chance of rain 2%, wind out of the WNW 5 mph8 km/h. Barometric pressure 30.09 in1019 mb, visibility 6 mi10 km, humidity 49%.
Mon, 7th
Neptune State Park OR Weather  - Monday, Sep 7, 2026 - Sunny
Lo: 10°C50°F
Hi: 17°C63°F
Sunny Monday, temperatures as high as 63°F17°C, low temperature around 50°F10°C, chance of rain 3%, wind out of the WSW 6 mph10 km/h. Barometric pressure 30.06 in1018 mb, visibility 6 mi10 km, humidity 56%.
Tue, 8th
Neptune State Park OR Weather  - Tuesday, Sep 8, 2026 - Sunny
Lo: 11°C52°F
Hi: 22°C72°F
Sunny Tuesday, temperatures as high as 72°F22°C, low temperature around 52°F11°C, chance of rain 3%, wind out of the WNW 5 mph9 km/h. Barometric pressure 29.97 in1015 mb, visibility 6 mi10 km, humidity 55%.

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