Alder Weather Forecast
- 48
- 73
Rain Showers
- 46
- 68
Rain Showers
- 46
- 72
Rain Showers Likely
- 48
- 76
Slight Chance Thunderstorms
- 48
- 76
Chance Thunderstorms
- 47
- 74
Chance Rain Showers
Today 13 Aug Beaverhead and Western Madison below 6000ft
Mostly cloudy. Patchy smoke through the day. Slight chance of Thunderstorms early in the afternoon. Rain Showers likely and chance of Thunderstorms late in the afternoon. Highs 70 to 76. Northeast Winds up to 5 Mph shifting to the southeast in the afternoon. Chance of precipitation 70 percent.
Tonight 13 Aug Beaverhead and Western Madison below 6000ft
Patchy smoke in the evening. Rain Showers and chance of Thunderstorms in the Evening, then slight chance of rain Showers after midnight. Lows in the upper 40s. Northeast Winds up to 10 Mph. Chance of precipitation near 100 percent.
Alder Temperature Statistics
August Temperature
Dillon, Dillon Airport (21.7 miles)
Lowest 4 August, 2026
39.7 °FAverage August
67.3 °FHighest 1 August, 2026
93.7 °F
Climate (2021–2026)
Dillon, Dillon Airport (21.7 miles)
Average Low 2021–2026
31.5 °FAverage 2021–2026
43.9 °FAverage High 2021–2026
56.9 °F