Rapid City Weather Forecast
14 Day API Weather Forecast. Note: Our 7 day
Rapid City weather forecast is our most reliable, and specific forecast. This model should only be used as a probable scenario. Forecasting more than 7 days ahead is challenging.
Rapid City, SD Weather Forecast Dated: 643 PM Thu Mar 23 2023 (Rapid City Time)
Thu, 23rd

Lo: -4°C25°F Hi: 5°C41°F |
Moderate or heavy snow showers Thursday, temperatures as high as 5°C41°F, low temperature around -4°C25°F, probability of precipitation 82%, wind out of the SE 21 km/h13 mph. Barometric pressure 1016 mb30 in, visibility 7 km4 mi, humidity 82%. |
Fri, 24th

Lo: -2°C29°F Hi: 8°C47°F |
Patchy rain possible Friday, temperatures as high as 8°C47°F, low temperature around -2°C29°F, probability of precipitation 86%, wind out of the SSW 14 km/h9 mph. Barometric pressure 1009 mb29.8 in, visibility 9 km6 mi, humidity 74%. |
Sat, 25th

Lo: -6°C22°F Hi: -0°C31°F |
Moderate snow Saturday, temperatures as high as -0°C31°F, low temperature around -6°C22°F, probability of precipitation 85%, wind out of the E 16 km/h10 mph. Barometric pressure 1013 mb29.91 in, visibility 6 km4 mi, humidity 87%. |
Sun, 26th

Lo: -7°C19°F Hi: 1°C34°F |
Moderate or heavy snow showers Sunday, temperatures as high as 1°C34°F, low temperature around -7°C19°F, probability of precipitation 88%, wind out of the ESE 17 km/h11 mph. Barometric pressure 1020 mb30.12 in, visibility 7 km4 mi, humidity 85%. |
Mon, 27th

Lo: -8°C17°F Hi: 1°C34°F |
Light snow showers Monday, temperatures as high as 1°C34°F, low temperature around -8°C17°F, probability of precipitation 79%, wind out of the ESE 14 km/h9 mph. Barometric pressure 1025 mb30.27 in, visibility 8 km5 mi, humidity 86%. |
Tue, 28th

Lo: -7°C19°F Hi: 8°C46°F |
Light freezing rain Tuesday, temperatures as high as 8°C46°F, low temperature around -7°C19°F, probability of precipitation 68%, wind out of the SSW 27 km/h17 mph. Barometric pressure 1018 mb30.06 in, visibility 10 km6 mi, humidity 71%. |
Wed, 29th

Lo: -9°C15°F Hi: -3°C27°F |
Heavy snow Wednesday, temperatures as high as -3°C27°F, low temperature around -9°C15°F, probability of precipitation 85%, wind out of the NNW 28 km/h17 mph. Barometric pressure 1012 mb29.88 in, visibility 5 km3 mi, humidity 93%. |
Thu, 30th

Lo: -14°C7°F Hi: -3°C27°F |
Moderate snow Thursday, temperatures as high as -3°C27°F, low temperature around -14°C7°F, probability of precipitation 84%, wind out of the SSE 15 km/h10 mph. Barometric pressure 1020 mb30.12 in, visibility 8 km5 mi, humidity 91%. |
Fri, 31st

Lo: -11°C13°F Hi: 5°C41°F |
Light freezing rain Friday, temperatures as high as 5°C41°F, low temperature around -11°C13°F, probability of precipitation 87%, wind out of the SSW 15 km/h10 mph. Barometric pressure 1017 mb30.03 in, visibility 10 km6 mi, humidity 81%. |
Sat, 1st

Lo: -3°C28°F Hi: 10°C50°F |
Sunny Saturday, temperatures as high as 10°C50°F, low temperature around -3°C28°F, wind out of the WSW 26 km/h16 mph. Barometric pressure 1007 mb29.74 in, visibility 10 km6 mi, humidity 66%, uv index 2. |
Sun, 2nd

Lo: -1°C30°F Hi: 6°C42°F |
Patchy rain possible Sunday, temperatures as high as 6°C42°F, low temperature around -1°C30°F, probability of precipitation 89%, wind out of the NW 29 km/h18 mph. Barometric pressure 1005 mb29.68 in, visibility 9 km6 mi, humidity 73%. |
Mon, 3rd

Lo: -6°C22°F Hi: -3°C27°F |
Heavy snow Monday, temperatures as high as -3°C27°F, low temperature around -6°C22°F, probability of precipitation 69%, wind out of the ESE 18 km/h11 mph. Barometric pressure 1015 mb29.97 in, visibility 2 km1 mi, humidity 88%. |
Tue, 4th

Lo: -10°C15°F Hi: -3°C27°F |
Freezing fog Tuesday, temperatures as high as -3°C27°F, low temperature around -10°C15°F, probability of precipitation 81%, wind out of the ESE 21 km/h13 mph. Barometric pressure 1020 mb30.12 in, visibility 3 km2 mi, humidity 91%. |
Wed, 5th

Lo: -9°C16°F Hi: -6°C22°F |
Heavy snow Wednesday, temperatures as high as -6°C22°F, low temperature around -9°C16°F, probability of precipitation 67%, wind out of the SE 23 km/h14 mph. Barometric pressure 1023 mb30.21 in, visibility 3 km2 mi, humidity 95%. |