Riverton weather
At 6:15 PM local time it was cloudy and 13°C (55°F). Real rain for 8 hours (19.9 mm total) — consider moving outdoor plans. Best months for weather: May–Sep. Riverton sits 1353 m (4,439 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 Riverton, Utah, United States.
Current conditions
- Clouds
- 100%
- Chance of rain
- 1%
- Rain
- 0.0 mm/h
Hourly Forecast
Real rain for 8 hours (19.9 mm total) — consider moving outdoor plans
Daily Forecast
Best Time to Visit
Peak season May–SepOff season Nov–Mar
About Riverton weather
Is it raining in Riverton right now?
No. It’s cloudy and 13° right now. Real rain for 8 hours (19.9 mm total) — consider moving outdoor plans.
What’s the weather like in Riverton this week?
Over the next 7 days, expect highs of 9–16° and lows of 3–8°. Rain is likely on 3 of 7 days (Sunday, Monday, Wednesday). The driest day looks like Tuesday.
Has it been raining in Riverton lately?
In the past 7 days, Riverton had 1 rainy day and 4.9 mm of rain in total.
What should I pack for Riverton?
For the coming week, bring an umbrella or rain jacket and a warm winter coat.
Riverton weather by month
When is the best time to visit Riverton?
Based on weather alone, the best time to visit Riverton is May–Sep, according to NASA's 2001–2025 climate averages. Nov–Mar tends to be the least pleasant. Average highs run from 1°C (33°F) in December to 32°C (89°F) in July.
What is the rainiest month in Riverton?
December is the wettest month, with about 68 mm (2.7 in) of rain on average. July is the driest, with about 19 mm (0.7 in).
What is the hottest month in Riverton?
July is the warmest, with average highs of 32°C (89°F) and lows of 18°C (64°F). December is the coolest, with highs of 1°C (33°F) and lows of -8°C (17°F).
Does Riverton have a rainy season?
Not a strong one. No month averages more than 150 mm of rain; the wettest is December at about 68 mm (2.7 in).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months