2020-2021 Long Range Weather Forecast for Rapid City, SD . The climate in Rapid City during May can be summarized as mild and reasonably dry. The National and State Parks, as well as many local museums and Crazy Horse Memorial are open year-round. 29. Rapid City Weather Forecasts. Months with the lowest UV index are January and December (UV index 1). Africa; North America 24 F Rapid City Regional Airport Station | Report. Rapid City, SD Weather History star_ratehome. Weather in South Dakota The most pleasant months of the year for South Dakota are June, September and August. Here you can find all information about the weather in Rapid City in August: >>Overview: Rapid City Weather and Climate in August How many days does it rain in August in Rapid City? Typically, the Rapid City weather forecast office issues around 300 Severe Thunderstorm and Tornado Warnings per year (shown at left), with the majority coming from late May through August. °F. 57 ° 23 ° 1. Daytime maximum temperatures average around a comfortable 29°C (84°F), whilst at night 13°C (55°F) is normal. Get your telescope: Planets to shine like ‘Christmas star’, AccuWeather 2020 white Christmas watch: Suit up, Santa Claus, Plowing incident leaves man trapped in feet of snow, Dozens of vehicles stuck on snow-covered highway, Podcast: Mischief and mayhem for Christmas week. In 2019, our count of 468 was seventh in the country. Rapid City Weather and Climate in August Are you planning a holiday with hopefully nice weather in Rapid City in August 2021? Definitions of the growing season vary throughout the world, but for the purposes of this report, we define it as the longest continuous period of non-freezing temperatures (≥ 32°F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere). Rapid City Weather Forecast Office 300 East Signal Drive Rapid City, SD 57701-3800 Tel: (605) 341-7531 How sunny is it in South Dakota in August? While towns in South Dakota, North Dakota, Wyoming and Minnesota make the lists for some of the nation's coldest; not one from the Black Hills is included or close to. Weather in Rapid City, South Dakota The most pleasant months of the year for Rapid City are June, September and August. 40 ° 21 ° 3. Average temperatures for August at cities, towns, parks and lakes throughout South Dakota are listed below in degrees Fahrenheit and Celsius. Rapid City people will see temperatures in the 60s today. We will review the data in question. US Dept of Commerce National Oceanic and Atmospheric Administration National Weather Service Rapid City, SD 300 East Signal Drive Rapid City, SD 57701-3800 The population was 67,956 as of the 2010 Census.. 2020-2021 Long Range Weather Forecast for Rapid City, SD . Monthly: 1981-2010 normals South Dakota Interactive Map of Historical Record High and Low Temperatures The best months to visit Rapid City and the Black Hills are May through October, when the majority of the attractions are open. Station Data. Rainfall will be near to below normal. for Rapid City, South Dakota Get the monthly weather forecast for Rapid City, SD, including daily high/low, historical averages, to help you plan ahead. 63 ° 30 ° 5. We have updated our Privacy Policy and Cookie Policy. In August, in Rapid City, the rain falls for 7.7 days. Because our weather varies from one community to the next, the averages below are from Rapid City unless otherwise noted. South Dakota > Rapid City > August. Free Long Range Weather Forecast for Rapid City, South Dakota. Average Weather in August in Rapid City South Dakota, United States. Monthly averages Rapid City Longitude: -103.057, Latitude: 44.0453 Average weather Rapid City, SD - 57703. Get your telescope: Planets to shine like ‘Christmas star’, AccuWeather 2020 white Christmas watch: Suit up, Santa Claus, Plowing incident leaves man trapped in feet of snow, Dozens of vehicles stuck on snow-covered highway, Podcast: Mischief and mayhem for Christmas week. Named after Rapid Creek, where the settlement developed, it is in western South Dakota, on the Black Hills' eastern slope. Does it rain in Rapid City in August? There are normally 10 hours of bright sunshine each day in Sioux Falls, South Dakota in August - that's 71% of daylight hours. We will review the data in question. 40 ° 23 ° 30. At one place, Rapid City, humidity data are for 8 am and 5 pm. Rapid City weather forecast – free weather forecast for Rapid City ViaMichelin offers you the weather for Rapid City today and tomorrow, as well as a 10 day weather outlook. Get the monthly weather forecast for Rapid City, SD, including daily high/low, historical averages, to help you plan ahead. We have updated our Privacy Policy and Cookie Policy. As a result, during most years, we are among the top ten offices in terms of warnings issued. Be prepared with the most accurate 10-day forecast for Rapid City, SD with highs, lows, chance of precipitation from The Weather Channel and Weather.com In South Dakota, there are 3 comfortable months with … September and October will have below-normal temperatures, with precipitation below normal in the north and above normal in … © 2020 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved. Rapid City, SD - Weather forecast from Theweather.com. What is the temperature in August in Rapid City? Daytime temperatures usually reach 29°C in Rapid City in August with moderate heat and humidity, falling to 13°C at night. Average Weather in July in Rapid City South Dakota, United States. The best heated blankets to keep you warm, AccuWeather School: Proving and debunking weather folklore. 4:46 pm MST sun mon tue wed thu fri sat. Daytime temperatures usually reach 29°C in Sioux Falls, South Dakota in August with moderate heat and humidity, falling to 15°C at night. Get AccuWeather alerts as they happen with our browser notifications. Continents Select a continent. Does it rain in South Dakota in August? Rapid City past weather with historical weather conditions for the last 30 days, including history of previous high and low temperatures, humidity, dew point, barometric pressure, wind speed, wind direction, wind gust, and rain fall totals for the Rapid City area and overall Pennington county, South Dakota. In this table, the Daily number is the average of humidity readings taken every three hours throughout the day.Morning percentages are for 6 am and Afternoon measures are for 3 pm local standard time. August is in the summer in Rapid City and is typically the 2nd warmest month of the year. In Rapid City, there are 3 comfortable months … Calendar overview of Months Weather Forecast. Weather conditions with updates on temperature, humidity, wind speed, snow, pressure, etc. climate-data.org. Rapid City, SD Monthly Weather. Thank you for reporting this station. There are normally 10 hours of bright sunshine each day in Rapid City in August - that's 74% of daylight hours. 47 ° 29 ° 2. © 2020 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved. Chevron right The most pleasant months of the year for Rapid City are June, September and August. climate-data.org. The best heated blankets to keep you warm, AccuWeather School: Proving and debunking weather folklore. To see the best color, make sure you go to Spearfish Canyon in the northern hills, up near Lead and Deadwood.We try to come in the fall every year. In Rapid City, in August, the average high-temperature is 86.4°F (30.2°C), and the average low-temperature is 56.7°F (13.7°C). Average Weather in August in Rapid City South Dakota, United States. Report Station. Rapid City Extended Forecast with high and low temperatures. The climate in Rapid City during August can be summarized as warm and reasonably dry. Last 2 weeks of weather Share: Get the Long Range Weather for Your Location ... and early to mid-August. Rapid City (Lakota: Mni Lúzahaŋ Otȟúŋwahe; "Swift Water City") is the second most populous city in South Dakota and the county seat of Pennington County. 57 ° 32 ° 6. 54 ° 21 ° 4. Weather Rapid City, South Dakota, USA. Get AccuWeather alerts as they happen with our browser notifications. Phoenix picks up first measurable rainfall in nearly 4 months. Weather Underground provides local & long-range weather forecasts, weatherreports, maps & tropical weather conditions for the Rapid City area. How sunny is it in Rapid City in August? 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