See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
35°
Clear
Feels Like: 37°
Min: 24°
Max: 36°
The next few hours will be clear, with today reaching 36°C and dropping to 24°C. The coming days will be drizzle
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:06
Sunrise
19:17
Sunset
Moon
Waxing Crescent
12:46
Moonrise
21:39
Moonset
Daily Forecast
Today
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
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Humidity
Weather in Siloam Springs today, September 16, 2026
Siloam Springs keeps a mostly sunny profile on September 16, 2026, aside from a cloudier spell around 16:00. Outside that window, bright conditions should still lead the day.
Expect highs of 36°C and cooler readings close to 24°C. Expect humidity between 30% and 54%, most humid near 23:00. Airflow remains manageable, reaching about 3.9 km/h around 17:00.
Through the afternoon skies look more workable, with cloud near 40% around 16:00. Later outdoor plans have a clearer window than the morning may have suggested. Visibility stays near 16.1 km. Expect sunrise at 07:06, sunset at 19:17, and 12 hours 10 minutes of sunlight today overall.
Taken together, settled sunshine in Siloam Springs on September 16, 2026 makes outdoor timing easier, with highs near 36°C.
Frequently asked questions about weather in Siloam Springs
How warm does it get in Siloam Springs?
The warmest month in Siloam Springs is July, with average high temperatures of 33°C. The average temperature during this period is around 27°C.
How cold does it get in Siloam Springs?
The coldest month in Siloam Springs is January, with average low temperatures of -1°C. The average temperature during this period is around 3°C.
What is the wettest time of year in Siloam Springs?
The wettest month in Siloam Springs is April, with an average of 174mm of precipitation.
What is the driest time of year in Siloam Springs?
The driest month in Siloam Springs is December, with an average of 65mm of precipitation.
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