10-Day Weather Forecast - Union, OR

Mostly cloudy with a 50 percent chance of rain and high mountain snow. Highs in the mid 30s to mid 40s except in the mid 40s to lower 50s valleys. South wind 5 to 15 mph with gusts to around 35 mph.

Rain and high mountain snow. High mountain snow accumulation of 1 to 3 inches. Lows in the upper 20s to mid 30s. South wind 5 to 15 mph with gusts to around 30 mph in the evening becoming light. Chance of precipitation near 100 percent.

Rain and high mountain snow. Light high mountain snow accumulations. Highs in the upper 30s to mid 40s. Chance of precipitation near 100 percent.

Rain and high mountain snow. Light high mountain snow accumulations. Lows in the mid 20s to lower 30s. Southwest wind 5 to 15 mph with gusts to around 30 mph. Chance of precipitation near 100 percent.

Mostly sunny with a 50 percent chance of snow. Highs in the lower 30s to lower 40s.

Mostly clear. Lows in the 20s. Highs in the mid 30s to lower 40s except in the 40s valleys.

Mostly clear. Lows in the 20s. Highs in the mid 30s to lower 40s except in the 40s valleys.

Mostly clear with a 20 percent chance of high elevation snow. Lows in the mid 20s to lower 30s.

Mostly sunny with a 40 percent chance of rain and high elevation snow. Highs in the upper 30s to upper 40s.

Mostly cloudy with a 20 percent chance of rain and high elevation snow. Lows in the lower 20s to lower 30s.

Partly cloudy with a 20 percent chance of snow. Highs in the upper 30s to mid 40s. Lows in the lower 20s to lower 30s.

Partly cloudy with a 20 percent chance of snow. Highs in the upper 30s to mid 40s. Lows in the lower 20s to lower 30s.

Partly cloudy with a 20 percent chance of snow. Highs in the upper 30s to mid 40s. Lows in the lower 20s to lower 30s.

Clear. Low temperature around 30F. Dew point will be around 24F with an average humidity of 72%. Winds will be 2 mph from the SE.

Sunny. High temperature around 45F. Dew point will be around 21F with an average humidity of 46%. Winds will be 4 mph from the S.

Clear. Low temperature around 30F. Dew point will be around 23F with an average humidity of 66%. Winds will be 3 mph from the SE.

Mostly sunny. High temperature around 48F. Dew point will be around 23F with an average humidity of 44%. Winds will be 5 mph from the SE.

Mostly clear. Low temperature around 34F. Dew point will be around 25F with an average humidity of 60%. Winds will be 6 mph from the SE.