New Salem Weather Forecast
- 73
- 96
Mostly Sunny
- 76
- 98
Hot
- 76
- 99
Slight Chance Thunderstorms
- 74
- 96
Slight Chance Thunderstorms
- 76
- 96
Slight Chance Thunderstorms
- 75
- 100
Chance Rain Showers
Today 12 Aug Union
Mostly sunny. A slight chance of Showers this afternoon. Hot with Highs in the mid 90s. West Winds around 5 Mph. Chance of rain 20 percent. Heat index Values up to 104.
Tonight 12 Aug Union
Mostly clear. Lows in the lower 70s. West Winds around 5 Mph in the Evening, becoming light and variable.
New Salem Temperature Statistics
August Temperature
Monroe, Monroe Airport (16.2 miles)
Lowest 5 August, 2026
70 °FAverage August
78.6 °FHighest 9 August, 2026
91.9 °F
Climate (2021–2026)
Monroe, Monroe Airport (16.2 miles)
Average Low 2021–2026
52.7 °FAverage 2021–2026
62.9 °FAverage High 2021–2026
73.5 °F