Weather Forecast for Rapid City

South Dakota, United States of America

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Overcast

Current Weather - Rapid City: 20°C

South Dakota, United States of America

Overcast

Feels like 13°C

Wind

25 km/h NNW

Humidity

24%

Pressure

1015 mb

UV Index

2

Visibility

10 km

Sunny

Sunny

Saturday, November 07, 2026

High

20°C

Low

4°C

Rain Chance

4%

Hourly Forecast

Clear 8°C
20:00
Clear 7°C
21:00
Clear 6°C
22:00
Clear 6°C
23:00
Nov 08

Day Statistics

Maximum Wind

25 km/h

Humidity

42%

Precipitation

0 mm

UV Index

2

Visibility

10 km

Rain Chance

4%

Snow Chance

0%

Sun & Moon

Sunrise

06:37 AM

Sunset

04:35 PM

Moonrise

04:58 AM

Moonset

03:24 PM

Moon Phase

New Moon

Moon Illumination

2%

Air Quality

PM2.5

3

μg/m³

PM10

3.3

μg/m³

NO₂

6.8

μg/m³

O₃

46.8

μg/m³

SO₂

0.4

μg/m³

CO

120.8

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

390.48

Diffuse Radiation

197.61

DNI

392.14

GTI

180.78