Potmesil Lake Weather Forecast
- 35
- 64
Chance Thunderstorms
- 46
- 70
Rain Showers Likely
- 46
- 76
Rain Showers Likely
- 44
- 58
Rain Showers Likely
- 41
- 56
Rain Showers Likely
- 40
- 60
Chance Rain Showers
- 43
- 67
Partly Sunny
Today 21 May Sheridan
Mostly sunny. A slight chance of rain Showers in the Morning, then a chance of Showers and Thunderstorms in the afternoon. Highs in the lower 60s. Northwest Winds 10 to 15 Mph. Chance of precipitation 40 percent.
Tonight 21 May Sheridan
Mostly clear. A slight chance of Showers and Thunderstorms in the evening. Patchy frost after midnight. Lows in the mid 30s. North Winds up to 10 Mph in the Evening, becoming light and variable. Chance of precipitation 20 percent.
Potmesil Lake Temperature Statistics
May Temperature
Alliance, Alliance Municipal Airport (20.5 miles)
Lowest 2 May, 2025
28.9 °FAverage May
58.2 °FHighest 12 May, 2025
91.7 °F
Climate (2020–Present)
Alliance, Alliance Municipal Airport (20.5 miles)
Average Low 2020–2025
33 °FAverage 2020–2025
48.8 °FAverage High 2020–2025
63.8 °F