Siloam Springs weather
At 7:15 PM local time it was rain and 16°C (61°F). Mostly light, on-and-off rain; heavier around 7 PM, 8 PM, 9 PM, 10 PM (21.6 mm total). Best months for weather: Apr, Jun–Oct. Siloam Springs sits 348 m (1,142 ft) above sea level, which keeps it cooler than the coast. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Siloam Springs, Arkansas, United States.
Current conditions
- Clouds
- 100%
- Chance of rain
- 73%
- Rain
- 4.4 mm/h
Hourly Forecast
Mostly light, on-and-off rain; heavier around 7 PM, 8 PM, 9 PM, 10 PM (21.6 mm total)
Daily Forecast
Best Time to Visit
Peak season Apr, Jun–OctOff season Dec–Feb
About Siloam Springs weather
Is it raining in Siloam Springs right now?
Yes. It’s rain and 16° right now. Mostly light, on-and-off rain; heavier around 7 PM, 8 PM, 9 PM, 10 PM (21.6 mm total).
What’s the weather like in Siloam Springs this week?
Over the next 7 days, expect highs of 14–24° and lows of 8–16°. Rain is likely on 4 of 7 days (Saturday, Monday, Tuesday, Wednesday). The driest day looks like Friday.
Has it been raining in Siloam Springs lately?
Barely. The past 7 days were mostly dry, with 0.0 mm of rain in total.
What should I pack for Siloam Springs?
For the coming week, bring an umbrella or rain jacket and a warm layer for the evenings.
Siloam Springs weather by month
When is the best time to visit Siloam Springs?
Based on weather alone, the best time to visit Siloam Springs is Apr, Jun–Oct, according to NASA's 2001–2025 climate averages. Dec–Feb tends to be the least pleasant. Average highs run from 7°C (44°F) in January to 33°C (91°F) in July.
What is the rainiest month in Siloam Springs?
May is the wettest month, with about 151 mm (5.9 in) of rain on average. January is the driest, with about 64 mm (2.5 in).
What is the hottest month in Siloam Springs?
July is the warmest, with average highs of 33°C (91°F) and lows of 21°C (69°F). January is the coolest, with highs of 7°C (44°F) and lows of -4°C (25°F).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months