10-Day Weather Forecast - Lamar, AR

Partly sunny with a chance of showers with a slight chance of thunderstorms. Humid with highs in the mid 90s. Southeast winds around 5 mph becoming southwest around 5 mph in the afternoon. Chance of rain 30 percent. Average rainfall less than 1/10 inch. Heat index values up to 108 in the afternoon.

Partly cloudy in the evening then clearing. A slight chance of thunderstorms. A chance of showers mainly in the evening. Lows in the mid 70s. Southeast winds around 5 mph in the evening becoming light and variable. Chance of rain 30 percent. Average rainfall less than 1/10 inch. Heat index values up to 106 early in the evening.

Mostly sunny with a chance of showers with a slight chance of thunderstorms. Highs in the mid 90s. North winds around 5 mph becoming west in the afternoon. Chance of rain 50 percent. Heat index values up to 108 in the afternoon.

Partly cloudy in the evening then becoming mostly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the mid 70s. East winds around 5 mph in the evening becoming light and variable. Chance of rain 50 percent. Heat index values up to 106 early in the evening.

Partly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 50 percent. Heat index values up to 105 in the afternoon.

Partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Highs in the lower 90s. Chance of rain 40 percent. Heat index values up to 105.

Partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Highs in the lower 90s. Chance of rain 40 percent. Heat index values up to 105.

Partly cloudy. Lows in the lower 70s. Heat index values up to 105 early in the evening.

Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. Heat index values up to 105.

Mostly clear. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 110.

Mostly clear. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 110.

Partly cloudy in the evening then mostly clear with a slight chance of showers and thunderstorms after midnight. Lows in the upper 70s. Chance of rain 20 percent. Heat index values up to 110 early in the evening.

Mostly sunny. A slight chance of showers and thunderstorms in the morning then a chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 110 in the afternoon.

Clear with a 55% chance for rain and thunderstorms. Low temperature around 75F. Dew point will be around 74F with an average humidity of 84%. Winds will be 1 mph from the SE.

Sunny with a 45% chance for rain and thunderstorms. High temperature around 93F. Dew point will be around 74F with an average humidity of 71%. Winds will be 1 mph from the SW.

Clear with a 40% chance for rain and thunderstorms. Low temperature around 74F. Dew point will be around 74F with an average humidity of 80%. Winds will be 1 mph from the SE.

Sunny with a 40% chance for rain and thunderstorms. High temperature around 94F. Dew point will be around 74F with an average humidity of 68%. Winds will be 1 mph from the W.

Clear with a 30% chance for rain and thunderstorms. Low temperature around 75F. Dew point will be around 74F with an average humidity of 79%. Winds will be 1 mph from the S.