Lewisville Weather Forecast
- 42
- 68
Rain Showers
- 34
- 53
Rain/Snow
- 33
- 50
Rain/Snow
- 31
- 50
Rain Showers Likely
- 31
- 51
Chance Rain Showers
- 34
- 60
Partly Sunny
Today 4 May Upper Snake River Plain
Mostly sunny. Warmer. Highs 62 to 69. East Winds 10 to 15 Mph. Shifting to southeast 10 to 20 Mph in the afternoon.
Tonight 4 May Upper Snake River Plain
A chance of rain in the evening. Then rain likely after midnight. Windy. Lows 36 to 43. Southeast Winds 20 to 30 Mph. Chance of precipitation 70 percent.
Lewisville Temperature Statistics
May Temperature
Idaho Falls Regional Airport (12.4 miles)
Lowest 1 May, 2024
28.9 °FAverage May
37.8 °FHighest 1 May, 2024
45 °F
Climate (2019–Present)
Idaho Falls Regional Airport (12.4 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
32.3 °FAverage 2019–2024
45 °FAverage High 2019–2024
57.3 °F