Wind
0 mph
N
Local Forecast
Current conditions, 5-day forecast, and active NWS weather alerts for Hermosa, SD.
Hour-by-Hour Current Observation
Clear
Wind
0 mph
N
UV Index
9
Very High
Humidity
21%
Dew 35°F
Sun
6:13 AM · 9:38 PM
Rise · Set
Source: RAPID CITY (KRAP). Slider scrubs the next 12 hours.
5-Day Outlook
Today
Forecast Missing
Overnight: Forecast Missing
Today
Sunny, with a high near 79. Southwest wind 14 to 30 mph, with gusts as high as 49 mph.
Night
Mostly clear, with a low around 53. Southwest wind 3 to 28 mph, with gusts as high as 46 mph.
Tuesday
Forecast Missing
Overnight: Forecast Missing
Tuesday
Sunny, with a high near 86. Southwest wind 5 to 14 mph, with gusts as high as 26 mph.
Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 59. North wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Wednesday
Forecast Missing
Overnight: Forecast Missing
Wednesday
A slight chance of rain showers before noon, then a chance of showers and thunderstorms between noon and 3pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 83. Northeast wind 6 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Night
Partly cloudy, with a low around 58. North wind 3 to 12 mph, with gusts as high as 23 mph.
Thursday
Forecast Missing
Overnight: Forecast Missing
Thursday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 88.
Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 59.
Friday
Forecast Missing
Overnight: Forecast Missing
Friday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 88.
Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 61.
Hermosa, SD Weather Analysis Tools
Regional Radar
Composite reflectivity with Lightning overlay.
Regional Observations
Regional & historic weather conditions near Hermosa, SD.
Active Alerts
Per-location alert detail and NWS source feeds.
Storm Reports
Recent storm reports including wind, hail, and tornadoes.
Model Analysis
Interactive forecast model guidance.
Satellite Imagery
GOES-East and GOES-West, visible and infrared.