Elgar Lake Weather Forecast
- 58
- 87
Thunderstorms
- 57
- 86
Rain Showers
- 66
- 85
Rain Showers
- 63
- 88
Rain Showers
- 47
- 79
Chance Rain Showers
- 45
- 67
Partly Sunny
Today 15 May Houston
Sunny, warmer with Highs in the mid 80s. South Winds 10 to 15 Mph.
Tonight 15 May Houston
Mostly cloudy. Showers and Thunderstorms in the Evening, then a chance of Showers and Thunderstorms after midnight. Lows in the mid 50s. South Winds 10 to 15 Mph, becoming southwest 5 to 10 Mph after midnight. Chance of rain 90 percent.
Elgar Lake Temperature Statistics
May Temperature
Viroqua Municipal Airport (16.2 miles)
Lowest 1 May, 2026
30 °FAverage May
51.4 °FHighest 12 May, 2026
77.4 °F
Climate (2021–Present)
Viroqua Municipal Airport (16.2 miles)
Average Low 2021–2026
38.5 °FAverage 2021–2026
47.1 °FAverage High 2021–2026
55.5 °F