10-Day Weather Forecast - Firth, ID

Sunny. Highs 28 to 35. Northeast winds up to 10 mph in the morning. . . Becoming light and variable.

Mostly clear. Lows 15 to 22. Light and variable winds. . . Becoming northeast up to 10 mph after midnight.

Sunny. Highs 33 to 40. Northeast winds up to 10 mph.

Clear. Lows 19 to 26. Northeast winds up to 10 mph.

Mostly sunny. Highs 37 to 44.

Mostly cloudy. Lows 19 to 27.

Mostly cloudy with a slight chance of rain and snow. Highs 36 to 43.

Mostly cloudy with a chance of rain and a slight chance of snow. Lows 24 to 32.

Mostly cloudy with a slight chance of rain and snow. Highs 38 to 45.

Mostly cloudy. A chance of rain and snow. Lows 26 to 33. Highs 39 to 46.

Mostly cloudy. A chance of rain and snow. Lows 26 to 33. Highs 39 to 46.

Mostly cloudy with a chance of rain and snow. Lows 26 to 33.

Mostly sunny with a slight chance of rain and snow. Highs 39 to 46.

Cloudy. Low temperature around 26F. Dew point will be around 26F with an average humidity of 85%. Winds will be 4 mph from the S.

Cloudy. High temperature around 38F. Dew point will be around 29F with an average humidity of 83%. Winds will be 4 mph from the S.

Cloudy. Low temperature around 26F. Dew point will be around 28F with an average humidity of 88%. Winds will be 5 mph from the S.

Cloudy. High temperature around 37F. Dew point will be around 28F with an average humidity of 81%. Winds will be 7 mph from the SW.

Cloudy. Low temperature around 23F. Dew point will be around 24F with an average humidity of 85%. Winds will be 6 mph from the SW.