Grace HIll Weather Forecast
- 71
- 92
Rain Showers
- 60
- 83
Becoming Sunny
- 56
- 77
Mostly Sunny
- 60
- 80
Partly Sunny
- 61
- 77
Partly Sunny
- 67
- 87
Mostly Sunny
- 71
- 94
Mostly Sunny
Today 20 Jul Washington
Mostly sunny with isolated Showers. Hot with Highs in the lower 90s. South Winds 10 to 15 Mph. Chance of rain 20 percent. Heat index Values up to 106.
Tonight 20 Jul Washington
Mostly cloudy with Showers and Thunderstorms likely this Evening, then partly cloudy with a chance of Showers and Thunderstorms after midnight. Some Thunderstorms may be severe with damaging Winds, large Hail, and Tornadoes this evening. Lows in the lower 70s. Southwest Winds around 10 Mph with Gusts up to 20 Mph, becoming west after midnight. Chance of rain 70 percent. Heat index Values up to 105 early this evening.
Grace HIll Temperature Statistics
July Temperature
Washington (8.1 miles)
Lowest 7 July, 2026
64.4 °FAverage July
77.5 °FHighest 1 July, 2026
91.4 °F
Climate (2021–2026)
Washington (8.1 miles)
Average Low 2021–2026
41.6 °FAverage 2021–2026
52.2 °FAverage High 2021–2026
62.8 °F