National Weather Service

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Discontinuation of the Max/Min Temperature and Precipitation Table Product (RTP/OSO) for all NWS Western Region Offices Effect July 7, 2026

Current conditions at

Grant County Regional Airport (KGCD)

Lat: 44.40287°NLon: 118.96715°WElev: 3675.0ft.

Partly Cloudy

80°F

27°C

Humidity	30%
Wind Speed	SSW 16 MPH
Barometer	29.85 in (1010.84 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	19 Jun 07:35 PM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

16 Miles SE Prairie City OR

Tonight
Low: 51 °F
Slight Chance
T-storms then
Slight Chance
Showers
Saturday
High: 64 °F
Slight Chance
Showers then
Mostly Sunny
Saturday Night
Low: 40 °F
Mostly Clear
Sunday
High: 64 °F
Sunny
Sunday Night
Low: 41 °F
Clear
Monday
High: 69 °F
Sunny
Monday Night
Low: 45 °F
Clear
Tuesday
High: 74 °F
Sunny
Tuesday Night
Low: 50 °F
Mostly Clear

Detailed Forecast

Tonight

A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers after 5am. Mostly cloudy, with a low around 51. Northwest wind 7 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Saturday

A 20 percent chance of showers before 8am. Cloudy through mid morning, then gradual clearing, with a high near 64. West wind 8 to 14 mph, with gusts as high as 24 mph.

Saturday Night

Mostly clear, with a low around 40. Northwest wind 9 to 15 mph, with gusts as high as 28 mph.

Sunday

Sunny, with a high near 64. Northwest wind 7 to 9 mph.

Sunday Night

Clear, with a low around 41. North wind 7 to 11 mph, with gusts as high as 18 mph.

Monday

Sunny, with a high near 69.

Monday Night

Clear, with a low around 45.

Tuesday

Sunny, with a high near 74.