10-Day Weather Forecast - Richland, OR

Sunny. Areas of fog this morning. A chance of rain showers with a slight chance of thunderstorms this afternoon. Chance of rain 30 percent. Highs 64 to 74. Light winds this morning, becoming southeast up to 10 mph with gusts to 20 mph this afternoon.

Partly cloudy. Areas of fog. Lows 32 to 47. Light winds.

Areas of fog in the morning. Rain showers likely with a slight chance of thunderstorms in the afternoon. Chance of rain 60 percent. Highs 64 to 73. Northwest winds up to 10 mph with gusts to 20 mph.

A slight chance of thunderstorms in the evening. Rain showers. Areas of fog. Chance of rain 90 percent. Lows 34 to 48. Northwest winds 10 to 15 mph. Gusts to 30 mph in the evening, decreasing to 20 mph after midnight.

Decreasing clouds. Rain showers. Areas of fog in the morning. Patchy fog in the afternoon. Chance of rain 90 percent. Highs 60 to 66. Northwest winds 10 to 15 mph.

Mostly clear. Areas of fog. Lows 31 to 45.

Mostly clear. Areas of fog. Highs 67 to 74.

Partly cloudy. Areas of fog through the day. Lows 35 to 50.

Partly cloudy. Areas of fog through the day. Highs 73 to 80.

Partly cloudy. Patchy fog through the day. Lows 38 to 53.

Partly cloudy. Patchy fog through the day. Highs 76 to 82.

Partly cloudy with a 20 percent chance of rain showers. Areas of fog after midnight. Lows 41 to 55.

Partly sunny. Areas of fog in the morning. A chance of rain showers, mainly in the afternoon. Chance of rain 30 percent. Highs 73 to 79.

Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 51F. Dew point will be around 48F with an average humidity of 67%. Winds will be 2 mph from the W.

Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 72F. Dew point will be around 47F with an average humidity of 58%. Winds will be 2 mph from the SW.

Partly cloudy. Low temperature around 49F. Dew point will be around 46F with an average humidity of 68%. Winds will be 2 mph from the NW.

Mostly cloudy. High temperature around 70F. Dew point will be around 47F with an average humidity of 60%. Winds will be 2 mph from the W.

Clear. Low temperature around 49F. Dew point will be around 47F with an average humidity of 71%. Winds will be 2 mph from the NW.

Mostly sunny. High temperature around 69F. Dew point will be around 47F with an average humidity of 64%. Winds will be 2 mph from the SW.

Mostly clear. Low temperature around 47F. Dew point will be around 46F with an average humidity of 73%. Winds will be 3 mph from the NW.