Houston Weather Forecast
- 65
- 77
Rain Showers
- 66
- 82
Chance Thunderstorms
- 70
- 87
Partly Sunny
- 74
- 92
Mostly Sunny
- 75
- 94
Mostly Sunny
- 75
- 96
Slight Chance Thunderstorms
Today 27 Jun Washington
Showers. A slight chance of Thunderstorms in the Morning, then a chance of Thunderstorms in the afternoon. Humid with Highs in the mid 70s. Southeast Winds around 5 Mph. Chance of rain 90 percent.
Tonight 27 Jun Washington
Mostly cloudy. Showers likely with a chance of Thunderstorms in the Evening, then a slight chance of Showers after midnight. Patchy fog after midnight. Humid with Lows in the mid 60s. East Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 70 percent.
Houston Temperature Statistics
June Temperature
Washington - Washington County Airport (8.7 miles)
Lowest 1 June, 2026
45 °FAverage June
67.9 °FHighest 8 June, 2026
86 °F
Climate (2021–2026)
Washington - Washington County Airport (8.7 miles)
Average Low 2021–2026
42.5 °FAverage 2021–2026
52.6 °FAverage High 2021–2026
62.6 °F