National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

La Grande/Union County Airport (KLGD)

Lat: 45.29066°NLon: 118.00884°WElev: 2707.0ft.

Clear

64°F

18°C

Humidity 29%
Wind Speed N 3 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 09 Apr 02:20 PM PDT
Extended Forecast for

Island City OR

  • This Afternoon

    This Afternoon: Sunny, with a high near 69. Light northeast wind.

    High: 69 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 40. North wind around 6 mph becoming light and variable in the evening.

    Low: 40 °F

    Partly Cloudy

  • Friday

    Friday: A 40 percent chance of rain, mainly after 2pm. Partly sunny, with a high near 68. Calm wind becoming west around 5 mph in the afternoon.

    High: 68 °F

    Chance Rain

  • Friday Night

    Friday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 44. North wind around 6 mph becoming calm in the evening. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Chance Rain

  • Saturday

    Saturday: A chance of rain, then showers and possibly a thunderstorm after 11am. High near 63. Calm wind becoming south 5 to 8 mph in the morning. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 63 °F

    Showers

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 8pm, then rain likely, mainly between 8pm and 11pm. Mostly cloudy, with a low around 41. Chance of precipitation is 70%.

    Low: 41 °F

    Showers
    Likely then
    Slight Chance
    Rain

  • Sunday

    Sunday: A chance of rain, then showers and possibly a thunderstorm after 11am. High near 57. Chance of precipitation is 90%.

    High: 57 °F

    Showers

  • Sunday Night

    Sunday Night: Rain. Low around 40. Chance of precipitation is 80%.

    Low: 40 °F

    Rain

  • Monday

    Monday: A 50 percent chance of rain. Mostly cloudy, with a high near 52.

    High: 52 °F

    Chance Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 69. Light northeast wind.
Tonight
Partly cloudy, with a low around 40. North wind around 6 mph becoming light and variable in the evening.
Friday
A 40 percent chance of rain, mainly after 2pm. Partly sunny, with a high near 68. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 44. North wind around 6 mph becoming calm in the evening. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A chance of rain, then showers and possibly a thunderstorm after 11am. High near 63. Calm wind becoming south 5 to 8 mph in the morning. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers likely and possibly a thunderstorm before 8pm, then rain likely, mainly between 8pm and 11pm. Mostly cloudy, with a low around 41. Chance of precipitation is 70%.
Sunday
A chance of rain, then showers and possibly a thunderstorm after 11am. High near 57. Chance of precipitation is 90%.
Sunday Night
Rain. Low around 40. Chance of precipitation is 80%.
Monday
A 50 percent chance of rain. Mostly cloudy, with a high near 52.
Monday Night
A slight chance of rain before 11pm. Mostly cloudy, with a low around 36.
Tuesday
Partly sunny, with a high near 53.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 36.
Wednesday
Rain likely. Mostly cloudy, with a high near 51.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Island City OR
 45.34°N 118.05°W (Elev. 2723 ft)
Last Update:
11:46 am PDT Apr 9, 2026
Forecast Valid:
2pm PDT Apr 9, 2026-6pm PDT Apr 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation