10-Day Weather Forecast - Siloam Springs, AR

Sunny. Highs in the upper 80s. Northeast winds around 5 mph.

Partly cloudy in the evening then clearing. Lows in the upper 60s. East winds around 5 mph.

Sunny. Highs in the lower 90s. South winds around 5 mph.

Mostly clear. Lows in the lower 70s. South winds 5 to 10 mph.

Sunny. Highs in the lower 90s.

Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 20 percent.

Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 20 percent.

Partly cloudy. A slight chance of showers and thunderstorms in the evening then a chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 50 percent.

Mostly sunny with a chance of showers and thunderstorms. Highs around 90. Chance of rain 50 percent.

Partly cloudy with a chance of showers. A chance of thunderstorms mainly in the evening. Lows in the lower 70s. Chance of rain 40 percent.

Mostly sunny with a chance of showers. A slight chance of thunderstorms in the morning then a chance of thunderstorms in the afternoon. Highs around 90. Chance of rain 40 percent.

Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent.

Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent. Heat index values up to 100.

Clear with a 80% chance for rain and thunderstorms. Low temperature around 72F. Dew point will be around 72F with an average humidity of 82%. Winds will be 1 mph from the S.

Sunny with widespread thunderstorms. Chance of storms 85%. High temperature around 92F. Dew point will be around 71F with an average humidity of 66%. Winds will be 1 mph from the NE.

Clear with widespread thunderstorms. Chance of storms 90%. Low temperature around 71F. Dew point will be around 71F with an average humidity of 79%. Winds will be 2 mph from the E.

Sunny with widespread thunderstorms. Chance of storms 85%. High temperature around 90F. Dew point will be around 69F with an average humidity of 64%. Winds will be 2 mph from the NE.

Clear with widespread thunderstorms. Chance of storms 90%. Low temperature around 70F. Dew point will be around 70F with an average humidity of 76%. Winds will be 2 mph from the E.