Simpson Weather Forecast
- 75
- 101
Hot
- 77
- 99
Hot
- 74
- 91
Rain Showers
- 73
- 90
Rain Showers Likely
- 73
- 91
Slight Chance Thunderstorms
- 77
- 93
Chance Thunderstorms
- 77
- 96
Chance Thunderstorms
Today 4 Jul Pitt
Mostly sunny. Hot with Highs around 101. South Winds 5 to 10 Mph. Heat index Values up to 107.
Tonight 4 Jul Pitt
Partly cloudy. Lows in the mid 70s. South Winds 5 to 10 Mph. Heat index Values up to 105 early this evening.
Simpson Temperature Statistics
July Temperature
Pitt-Greenville Airport (6.8 miles)
Lowest 1 July, 2026
68 °FAverage July
82.3 °FHighest 2 July, 2026
95 °F
Climate (2021–2026)
Pitt-Greenville Airport (6.8 miles)
Average Low 2021–2026
52.2 °FAverage 2021–2026
62.5 °FAverage High 2021–2026
73.6 °F