| NWS Forecast for: Southern Twin Falls County Issued by: National Weather Service Boise, ID Last Update: 1237 AM MDT Sun Apr 26 2026 | |
| Today: Decreasing clouds. Highs 52 to 57. Breezy. Gusts to 35 mph this afternoon. Tonight: Partly cloudy. A slight chance of rain showers in the evening. Chance of rain 20 percent. Lows 30 to 35. Breezy. Gusts to 35 mph in the evening. Monday: Partly cloudy with a chance of rain and snow showers, mainly in the afternoon. Chance of precipitation 30 percent. Highs 53 to 58. Breezy. Monday Night: Decreasing clouds. Lows 31 to 36. Tuesday: Partly cloudy. A slight chance of rain showers in the afternoon. Chance of rain 20 percent. Highs 57 to 62. Tuesday Night: Decreasing clouds. Lows 35 to 40. Wednesday: Partly cloudy. A slight chance of thunderstorms in the afternoon. Highs 62 to 67. Wednesday Night: Partly cloudy in the evening, then clearing. Lows 36 to 41. Thursday Through Friday Night: Mostly clear. Highs 65 to 75. Lows 39 to 47. Saturday: Partly cloudy. A slight chance of rain showers in the afternoon. Chance of rain 20 percent. Highs 74 to 79. | |
| Zone Forecast: Southern Twin Falls County | |
Visit your local NWS office at: https://www.weather.gov/boi |