Summers Weather Forecast
- 71
- 87
Slight Chance Thunderstorms
- 71
- 89
Chance Thunderstorms
- 70
- 88
Chance Thunderstorms
- 71
- 89
Chance Thunderstorms
- 71
- 91
Chance Thunderstorms
- 70
- 90
Chance Thunderstorms
Today 4 Jul Washington
Sunny with a slight chance of Showers and Thunderstorms. Highs in the mid 80s. South Winds 5 to 10 Mph. Chance of rain 20 percent.
Tonight 4 Jul Washington
Mostly clear. Lows around 70. South Winds 5 to 10 Mph.
Summers Temperature Statistics
July Temperature
Siloam Springs, Smith Field Airport (14.9 miles)
Lowest 1 July, 2025
68 °FAverage July
76.6 °FHighest 1 July, 2025
86 °F
Climate (2020–Present)
Siloam Springs, Smith Field Airport (14.9 miles)
Average Low 2020–2025
49.5 °FAverage 2020–2025
59.4 °FAverage High 2020–2025
69.7 °F