Excelsior Weather Forecast
- 42
- 61
Rain Showers
- 45
- 52
Rain Showers
- 42
- 55
Rain Showers
- 38
- 62
Mostly Sunny
- 43
- 65
Partly Sunny
- 43
- 68
Partly Sunny
- 47
- 69
Slight Chance Thunderstorms
Today 19 May Richland
Mostly cloudy. Highs around 60. East Winds 15 to 20 Mph with Gusts up to 30 Mph.
Tonight 19 May Richland
Cloudy with a slight chance of Thunderstorms. A chance of rain Showers in the Evening, then rain Showers after midnight. Breezy with Lows in the lower 40s. East Winds 15 to 25 Mph with Gusts up to 35 Mph. Chance of rain 90 percent.
Excelsior Temperature Statistics
May Temperature
Boscobel, Boscobel Airport (6.8 miles)
Lowest 9 May, 2025
30.8 °FAverage May
60 °FHighest 15 May, 2025
93.7 °F
Climate (2020–Present)
Boscobel, Boscobel Airport (6.8 miles)
Average Low 2020–2025
38.7 °FAverage 2020–2025
49.7 °FAverage High 2020–2025
61.1 °F