Highland Park Weather Forecast
- 58
- 89
Mostly Cloudy
- 49
- 81
Chance Thunderstorms
- 48
- 80
Mostly Sunny
- 48
- 81
Sunny
- 51
- 86
Mostly Sunny
- 52
- 91
Mostly Sunny
- 53
- 90
Mostly Sunny
Today 19 Jun Upper Snake River Plain
Sunny. Highs 82 to 90. Northeast Winds around 10 Mph. Shifting to southwest in the afternoon.
Tonight 19 Jun Upper Snake River Plain
Mostly cloudy. Lows 53 to 62. Southwest Winds 10 to 15 Mph.
Highland Park Temperature Statistics
June Temperature
Idaho Falls Regional Airport (1.2 miles)
Lowest 11 June, 2026
30.7 °FAverage June
59.7 °FHighest 16 June, 2026
88.6 °F
Climate (2021–2026)
Idaho Falls Regional Airport (1.2 miles)
Average Low 2021–2026
33.8 °FAverage 2021–2026
46.9 °FAverage High 2021–2026
59.9 °F