Keystone, SD - Extended Weather Forecast

05:00 Thursday Artboard
Clear Clear 10° Feels like 7° West West 18 - 38 km/h
reloj Hourly Cloudy skies for the next few hours
  • Thursday 23 May Light rain 60% 3.5 mm 14° / 6° Calm 16 - 47 km/h
  • Friday 24 May Light rain 60% 4.9 mm 16° / 5° Calm 32 - 72 km/h
  • Saturday 25 May Scattered clouds 15° / 4° Calm 27 - 73 km/h
  • Sunday 26 May Partly cloudy 12° / 4° Calm 15 - 37 km/h
  • Monday 27 May Light rain 60% 0.3 mm 18° / 3° Calm 15 - 41 km/h
  • Tuesday 28 May Light rain 60% 0.2 mm 23° / 4° Calm 13 - 38 km/h
  • Wednesday 29 May Light rain 60% 0.2 mm 25° / 8° Calm 12 - 35 km/h
Thursday, 23 May Friday, 24 May
03:00 Partly cloudy 7° Partly cloudy
Feels Like 6°
Calm North 9 - 27 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 88%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 71%
  • Feels Like Feels Like 6 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 27 km/h
  • Snowline Snowline 3900 m
06:00 Overcast 7° Overcast
Feels Like 5°
Calm North 9 - 19 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 87%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 99%
  • Feels Like Feels Like 5 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 km/h
  • Snowline Snowline 3900 m
09:00 Overcast 8° Overcast
Feels Like 6°
Calm Northeast 9 - 23 km/h
UV Index 2 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 85%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 99%
  • Feels Like Feels Like 6 °C
  • Visibility Visibility 16 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 23 km/h
  • Snowline Snowline 3900 m
12:00 Overcast 9° Overcast
Feels Like 8°
Calm East 13 - 32 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 10% 0 mm
  • Humidity Humidity 83%
  • Dew Point Dew Point 6 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 8 °C
  • Visibility Visibility 10 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 32 km/h
  • Snowline Snowline 3900 m
15:00 Light rain 30% 0.4 mm 11° Light rain
Feels Like 11°
Calm East 15 - 41 km/h
UV Index 2 Low SPF: no
  • Rain Rain 30% 0.4 mm
  • Humidity Humidity 83%
  • Dew Point Dew Point 8 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 11 °C
  • Visibility Visibility 9 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1006 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 41 km/h
  • Snowline Snowline 4000 m
18:00 Light rain 40% 0.6 mm 12° Light rain
Feels Like 12°
Calm East 16 - 47 km/h
UV Index 0 Low SPF: no
  • Rain Rain 40% 0.6 mm
  • Humidity Humidity 84%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 8 km
  • Wind Wind - Average 16 km/h
  • Pressure Pressure 1004 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 47 km/h
  • Snowline Snowline 4000 m
21:00 Light rain 40% 1.1 mm 12° Light rain
Feels Like 12°
Calm Southeast 15 - 44 km/h
UV Index 0 Low SPF: no
  • Rain Rain 40% 1.1 mm
  • Humidity Humidity 96%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 4 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1003 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 44 km/h
  • Snowline Snowline 4000 m
24:00 Light rain 30% 1.5 mm 10° Light rain
Feels Like 10°
Calm Southeast 10 - 41 km/h
UV Index 0 Low SPF: no
  • Rain Rain 30% 1.5 mm
  • Humidity Humidity 100%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 10 °C
  • Visibility Visibility 500 m
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1002 hPa
  • Fog Fog Yes
  • Wind - Gusts Wind - Gusts 41 km/h
  • Snowline Snowline 3900 m

Pollution in Keystone

Detail
21
Fair O₃ (50 µg/m³)
  • Little health risk.
  • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs
Maximum Minimum Rainfall
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