10-Day Weather Forecast - Firth, ID

Mostly sunny. Highs 91 to 99. Southwest winds up to 10 mph. . . Increasing to 10 to 15 mph in the afternoon.

Mostly cloudy. Lows 60 to 69. West winds up to 10 mph.

Decreasing clouds. Highs 89 to 96. Southwest winds up to 10 mph. . . Increasing to 10 to 15 mph in the afternoon.

Mostly clear. Lows 57 to 65. Southwest winds around 10 mph.

Sunny. Highs 89 to 98. West winds up to 10 mph.

Partly cloudy. Lows 57 to 66.

Mostly clear. Highs 88 to 96. Lows 56 to 64.

Mostly clear. Highs 88 to 96. Lows 56 to 64.

Clear. Highs 91 to 101. Lows 57 to 67.

Clear. Highs 91 to 101. Lows 57 to 67.

Clear. Highs 91 to 101. Lows 57 to 67.

Clear. Highs 91 to 101. Lows 57 to 67.

Clear. Highs 91 to 101. Lows 57 to 67.

Clear. Low temperature around 63F. Dew point will be around 32F with an average humidity of 22%. Winds will be 6 mph from the W.

Sunny. High temperature around 91F. Dew point will be around 37F with an average humidity of 23%. Winds will be 9 mph from the SW.

Clear. Low temperature around 56F. Dew point will be around 33F with an average humidity of 26%. Winds will be 7 mph from the SW.

Sunny. High temperature around 88F. Dew point will be around 34F with an average humidity of 25%. Winds will be 4 mph from the W.

Clear. Low temperature around 56F. Dew point will be around 30F with an average humidity of 24%. Winds will be 4 mph from the E.

Sunny. High temperature around 89F. Dew point will be around 35F with an average humidity of 25%. Winds will be 3 mph from the NW.

Clear. Low temperature around 58F. Dew point will be around 35F with an average humidity of 28%. Winds will be 3 mph from the E.