Fri Feb 21 11:52:19 AM EST 2025 Lower Treasure Valley ID-Oregon Lower Treasure Valley- 951 AM MST Fri Feb 21 2025 .REST OF TODAY...Partly sunny. Patchy fog. Highs 36 to 43. Light winds. .TONIGHT...Mostly cloudy. Patchy fog. A slight chance of snow after midnight. Chance of snow 20 percent. Lows 25 to 30. Light winds. .SATURDAY...Decreasing clouds. Highs 39 to 46. Light winds. .SATURDAY NIGHT...Increasing clouds. Rain, mainly after midnight. Chance of rain 80 percent. Lows 30 to 35. Temperature rising into the mid 30s after midnight. Southeast winds up to 10 mph. .SUNDAY...Rain. Chance of rain 90 percent. Highs 43 to 53. Southeast winds up to 10 mph with gusts to 20 mph. .SUNDAY NIGHT...Rain likely, mainly in the evening. Chance of rain 60 percent. Lows 35 to 41. .MONDAY AND MONDAY NIGHT...Mostly cloudy with a 30 percent chance of rain. Highs 47 to 57. Lows 34 to 39. .TUESDAY...Partly cloudy. A chance of rain, mainly in the morning. Chance of rain 30 percent. Highs 49 to 55. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows 27 to 34. Highs 48 to 54. .THURSDAY...Mostly sunny. Highs 50 to 55. && TEMPERATURE Caldwell 42 27 44 Ontario 38 26 40