Opal, SD

Hourly

4 AM

46° RealFeel® 39° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 0% Clear

• Wind: SE 10 mph
• Air Quality: Fair
• Wind Gusts: 21 mph
• Humidity: 70%
• Indoor Humidity: 32% (Slightly Dry)
• Dew Point: 37° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

5 AM

45° RealFeel® 39° Cold RealFeel Guide Cold 25° to 39° Coats and hats are appropriate, consider gloves and a scarf. LEARN MORE 0% Clear

• Wind: SE 10 mph
• Air Quality: Fair
• Wind Gusts: 21 mph
• Humidity: 71%
• Indoor Humidity: 31% (Slightly Dry)
• Dew Point: 36° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

6 AM

47° RealFeel® 40° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 0% Sunny

• RealFeel Shade™: 40°
• Wind: SE 10 mph
• Air Quality: Fair
• Max UV Index: 0 (Low)
• Wind Gusts: 22 mph
• Humidity: 68%
• Indoor Humidity: 32% (Slightly Dry)
• Dew Point: 37° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

7 AM

51° RealFeel® 45° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 0% Sunny

• RealFeel Shade™: 45°
• Wind: SSE 13 mph
• Air Quality: Fair
• Max UV Index: 1 (Low)
• Wind Gusts: 23 mph
• Humidity: 61%
• Indoor Humidity: 33% (Slightly Dry)
• Dew Point: 38° F
• AccuLumen Brightness Index™: 7 (Bright)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

8 AM

54° RealFeel® 48° Chilly RealFeel Guide Chilly 40° to 52° Jacket or sweater is recommended. LEARN MORE 0% Sunny

• RealFeel Shade™: 46°
• Wind: SSE 16 mph
• Air Quality: Fair
• Max UV Index: 2 (Low)
• Wind Gusts: 24 mph
• Humidity: 59%
• Indoor Humidity: 35% (Slightly Dry)
• Dew Point: 40° F
• AccuLumen Brightness Index™: 10 (Very Bright)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 AM

60° RealFeel® 56° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 0% Sunny

• RealFeel Shade™: 53°
• Wind: SSE 18 mph
• Air Quality: Fair
• Max UV Index: 3 (Moderate)
• Wind Gusts: 28 mph
• Humidity: 51%
• Indoor Humidity: 38% (Ideal Humidity)
• Dew Point: 42° F
• AccuLumen Brightness Index™: 10 (Very Bright)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

10 AM

65° RealFeel® 64° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Sunny

• RealFeel Shade™: 60°
• Wind: SSE 20 mph
• Air Quality: Fair
• Max UV Index: 4 (Moderate)
• Wind Gusts: 32 mph
• Humidity: 45%
• Indoor Humidity: 40% (Ideal Humidity)
• Dew Point: 43° F
• AccuLumen Brightness Index™: 10 (Very Bright)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 AM

69° RealFeel® 69° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Sunny

alerts Wind Advisory 11:00 AM Sunday - 7:00 PM Sunday

• RealFeel Shade™: 65°
• Wind: SSE 22 mph
• Air Quality: Fair
• Max UV Index: 6 (High)
• Wind Gusts: 37 mph
• Humidity: 40%
• Indoor Humidity: 40% (Ideal Humidity)
• Dew Point: 44° F
• AccuLumen Brightness Index™: 10 (Very Bright)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

12 PM

73° RealFeel® 73° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Sunny

alerts Wind Advisory 11:00 AM Sunday - 7:00 PM Sunday

• RealFeel Shade™: 68°
• Wind: SSE 23 mph
• Air Quality: Fair
• Max UV Index: 7 (High)
• Wind Gusts: 41 mph
• Humidity: 36%
• Indoor Humidity: 36% (Ideal Humidity)
• Dew Point: 45° F
• AccuLumen Brightness Index™: 10 (Very Bright)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

1 PM

76° RealFeel® 77° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Sunny

alerts Wind Advisory 11:00 AM Sunday - 7:00 PM Sunday

• RealFeel Shade™: 71°
• Wind: SSE 24 mph
• Air Quality: Fair
• Max UV Index: 8 (Very High)
• Wind Gusts: 43 mph
• Humidity: 33%
• Indoor Humidity: 33% (Ideal Humidity)
• Dew Point: 45° F
• AccuLumen Brightness Index™: 10 (Very Bright)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

2 PM

79° RealFeel® 79° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Sunny

alerts Wind Advisory 11:00 AM Sunday - 7:00 PM Sunday

• RealFeel Shade™: 74°
• Wind: SSE 24 mph
• Air Quality: Fair
• Max UV Index: 7 (High)
• Wind Gusts: 44 mph
• Humidity: 30%
• Indoor Humidity: 30% (Ideal Humidity)
• Dew Point: 45° F
• AccuLumen Brightness Index™: 10 (Very Bright)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

3 PM

81° RealFeel® 80° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Sunny

alerts Wind Advisory 11:00 AM Sunday - 7:00 PM Sunday

• RealFeel Shade™: 76°
• Wind: SSE 24 mph
• Air Quality: Fair
• Max UV Index: 6 (High)
• Wind Gusts: 45 mph
• Humidity: 27%
• Indoor Humidity: 27% (Ideal Humidity)
• Dew Point: 44° F
• AccuLumen Brightness Index™: 10 (Very Bright)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

4 PM

82° RealFeel® 80° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Sunny

alerts Wind Advisory 11:00 AM Sunday - 7:00 PM Sunday

• RealFeel Shade™: 77°
• Wind: SSE 23 mph
• Air Quality: Fair
• Max UV Index: 4 (Moderate)
• Wind Gusts: 41 mph
• Humidity: 25%
• Indoor Humidity: 25% (Ideal Humidity)
• Dew Point: 43° F
• AccuLumen Brightness Index™: 10 (Very Bright)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

5 PM

80° RealFeel® 77° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Sunny

alerts Wind Advisory 11:00 AM Sunday - 7:00 PM Sunday

• RealFeel Shade™: 75°
• Wind: SSE 22 mph
• Air Quality: Fair
• Max UV Index: 3 (Moderate)
• Wind Gusts: 38 mph
• Humidity: 27%
• Indoor Humidity: 27% (Ideal Humidity)
• Dew Point: 43° F
• AccuLumen Brightness Index™: 10 (Very Bright)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

6 PM

77° RealFeel® 74° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Sunny

alerts Wind Advisory 11:00 AM Sunday - 7:00 PM Sunday

• RealFeel Shade™: 73°
• Wind: SSE 21 mph
• Air Quality: Fair
• Max UV Index: 2 (Low)
• Wind Gusts: 35 mph
• Humidity: 28%
• Indoor Humidity: 28% (Ideal Humidity)
• Dew Point: 42° F
• AccuLumen Brightness Index™: 10 (Very Bright)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

7 PM

75° RealFeel® 72° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Sunny

• RealFeel Shade™: 72°
• Wind: SE 20 mph
• Air Quality: Fair
• Max UV Index: 1 (Low)
• Wind Gusts: 35 mph
• Humidity: 30%
• Indoor Humidity: 30% (Ideal Humidity)
• Dew Point: 41° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 9%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

8 PM

71° RealFeel® 67° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Mostly clear

• Wind: SE 18 mph
• Air Quality: Fair
• Wind Gusts: 33 mph
• Humidity: 32%
• Indoor Humidity: 32% (Slightly Dry)
• Dew Point: 40° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 18%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 PM

67° RealFeel® 63° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Mostly clear

• Wind: SE 16 mph
• Air Quality: Fair
• Wind Gusts: 33 mph
• Humidity: 36%
• Indoor Humidity: 34% (Slightly Dry)
• Dew Point: 39° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 28%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

10 PM

64° RealFeel® 59° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 0% Mostly clear

• Wind: SE 16 mph
• Air Quality: Fair
• Wind Gusts: 32 mph
• Humidity: 39%
• Indoor Humidity: 34% (Slightly Dry)
• Dew Point: 39° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 18%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 PM

61° RealFeel® 56° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 0% Clear

• Wind: SSE 15 mph
• Air Quality: Fair
• Wind Gusts: 30 mph
• Humidity: 43%
• Indoor Humidity: 34% (Slightly Dry)
• Dew Point: 38° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 9%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft