Keystone, SD Weather

23:00 PM Sunday

Scattered clouds

63° Feels like 63°

First Quarter Illuminated: 36%

Breaking News Kicking Off June with Wind, Rain, and Storms — What to Expect This Week

Hourly Cloudy skies for the next few hours

Today June 1 30% 0.012 in 84° / 54° 12 - 25 mph
Tomorrow June 2 80% 0.043 in 67° / 44° 16 - 35 mph
Tuesday June 3 61° / 42° 9 - 21 mph
Wednesday June 4 90% 0.236 in 52° / 37° 11 - 25 mph
Thursday June 5 80% 0.091 in 63° / 44° 6 - 20 mph
Friday June 6 80% 0.059 in 65° / 47° 6 - 18 mph
Saturday June 7 70% 0.283 in 73° / 55° 8 - 23 mph

Weather Keystone, SD today

, June 1

Weather Keystone, SD tomorrow

, June 2

5 PM		79°	Scattered clouds Feels Like 79°	East 2 - 12 mph	3 Moderate SPF: 6-10
	Rain 10% 0 in Humidity 36% Dew Point 50 °F Clouds 38% Feels Like 79 °F Visibility 25 mi Wind - Average 2 mph Pressure 1004 hPa Fog No Wind - Gusts 12 mph Snowline 15420 ft
6 PM		79°	Scattered clouds Feels Like 79°	East 2 - 21 mph	1 Low SPF: no
	Rain 0% 0 in Humidity 37% Dew Point 51 °F Clouds 41% Feels Like 79 °F Visibility 25 mi Wind - Average 2 mph Pressure 1004 hPa Fog No Wind - Gusts 21 mph Snowline 15420 ft
7 PM		77°	Scattered clouds Feels Like 78°	Southeast 2 - 9 mph	0 Low SPF: no
	Rain 0% 0 in Humidity 50% Dew Point 56 °F Clouds 49% Feels Like 78 °F Visibility 25 mi Wind - Average 2 mph Pressure 1004 hPa Fog No Wind - Gusts 9 mph Snowline 15420 ft
8 PM		73°	Scattered clouds Feels Like 77°	North 1 - 4 mph	0 Low SPF: no
	Rain 0% 0 in Humidity 54% Dew Point 56 °F Clouds 50% Feels Like 77 °F Visibility 22 mi Wind - Average 1 mph Pressure 1005 hPa Fog No Wind - Gusts 4 mph Snowline 15420 ft
9 PM		69°	Scattered clouds Feels Like 69°	Northwest 5 - 10 mph	0 Low SPF: no
	Rain 0% 0 in Humidity 57% Dew Point 53 °F Clouds 50% Feels Like 69 °F Visibility 22 mi Wind - Average 5 mph Pressure 1006 hPa Fog No Wind - Gusts 10 mph Snowline 15092 ft
10 PM		66°	Scattered clouds Feels Like 66°	Northwest 7 - 14 mph	0 Low SPF: no
	Rain 0% 0 in Humidity 59% Dew Point 51 °F Clouds 49% Feels Like 66 °F Visibility 22 mi Wind - Average 7 mph Pressure 1007 hPa Fog No Wind - Gusts 14 mph Snowline 15092 ft
11 PM		65°	Scattered clouds Feels Like 65°	Northwest 9 - 17 mph	0 Low SPF: no
	Rain 0% 0 in Humidity 56% Dew Point 49 °F Clouds 48% Feels Like 65 °F Visibility 22 mi Wind - Average 9 mph Pressure 1008 hPa Fog No Wind - Gusts 17 mph Snowline 15092 ft
12 AM		63°	Scattered clouds Feels Like 63°	Northwest 11 - 24 mph	0 Low SPF: no
	Rain 0% 0 in Humidity 68% Dew Point 52 °F Clouds 50% Feels Like 63 °F Visibility 22 mi Wind - Average 11 mph Pressure 1009 hPa Fog No Wind - Gusts 24 mph Snowline 15092 ft

Weather:
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Photoprotection (SPF):
More information

Sunrise and Sunset

Sunrise 5:14 AM Sunset 8:29 PM

First light 4:38 AM Midday 12:51 PM Last light 9:04 PM

Day length 15h 16m

Lunar calendar

Mon	Tue	Wed	Thu	Fri	Sat	Sun
						1
2	3	4	5	6	7	8
9	10	11	12	13	14

Air quality in Keystone today

Detail

38

Fair O₃ (94 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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