Heise Weather Forecast
- 54
- 78
Sunny
- 58
- 84
Sunny
- 58
- 89
Mostly Sunny
- 55
- 89
Mostly Sunny
- 51
- 81
Slight Chance Thunderstorms
- 53
- 79
Mostly Sunny
- 56
- 85
Mostly Sunny
Today 6 Jul Upper Snake River Plain
Sunny. Highs 76 to 86. East Winds up to 10 Mph. Shifting to southwest in the afternoon.
Tonight 6 Jul Upper Snake River Plain
Mostly clear. Lows 46 to 55. Southwest Winds around 10 Mph. Shifting to east after midnight.
Heise Temperature Statistics
July Temperature
Rexburg, Rexburg-Madison County Airport (14.3 miles)
Lowest 4 July, 2025
53.1 °FAverage July
69.7 °FHighest 1 July, 2025
95 °F
Climate (2020–Present)
Rexburg, Rexburg-Madison County Airport (14.3 miles)
Average Low 2020–2025
33.4 °FAverage 2020–2025
45.4 °FAverage High 2020–2025
57.5 °F