Williamstown, IA

Hourly

3 PM

84° RealFeel® 82° Very Warm RealFeel Guide Very Warm 82° to 89° Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine. LEARN MORE 51% Mostly cloudy w/ t-storms

• RealFeel Shade™: 78°
• Wind: NNW 10 mph
• Air Quality: Poor
• Max UV Index: 4 (Moderate)
• Wind Gusts: 16 mph
• Humidity: 38%
• Indoor Humidity: 38% (Slightly Humid)
• Dew Point: 56° F
• AccuLumen Brightness Index™: 8 (Bright)
• Cloud Cover: 52%
• Rain: 0.04 in
• Visibility: 5 mi
• Cloud Ceiling: 4000 ft

4 PM

83° RealFeel® 85° Very Warm RealFeel Guide Very Warm 82° to 89° Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine. LEARN MORE 47% Hazy sunshine

• RealFeel Shade™: 80°
• Wind: NNW 10 mph
• Air Quality: Poor
• Max UV Index: 4 (Moderate)
• Wind Gusts: 16 mph
• Humidity: 38%
• Indoor Humidity: 38% (Ideal Humidity)
• Dew Point: 55° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 65%
• Visibility: 5 mi
• Cloud Ceiling: 30000 ft

5 PM

83° RealFeel® 83° Very Warm RealFeel Guide Very Warm 82° to 89° Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine. LEARN MORE 14% Hazy sunshine

• RealFeel Shade™: 79°
• Wind: N 10 mph
• Air Quality: Poor
• Max UV Index: 3 (Moderate)
• Wind Gusts: 16 mph
• Humidity: 39%
• Indoor Humidity: 39% (Slightly Humid)
• Dew Point: 56° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 73%
• Visibility: 5 mi
• Cloud Ceiling: 30000 ft

6 PM

81° RealFeel® 80° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 14% Hazy sunshine

• RealFeel Shade™: 78°
• Wind: N 9 mph
• Air Quality: Poor
• Max UV Index: 2 (Low)
• Wind Gusts: 15 mph
• Humidity: 42%
• Indoor Humidity: 42% (Slightly Humid)
• Dew Point: 56° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 74%
• Visibility: 5 mi
• Cloud Ceiling: 30000 ft

7 PM

78° RealFeel® 76° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 9% Hazy sunshine

• RealFeel Shade™: 75°
• Wind: NNE 9 mph
• Air Quality: Poor
• Max UV Index: 1 (Low)
• Wind Gusts: 15 mph
• Humidity: 47%
• Indoor Humidity: 47% (Slightly Humid)
• Dew Point: 56° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 65%
• Visibility: 5 mi
• Cloud Ceiling: 30000 ft

8 PM

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

• RealFeel Shade™: 74°
• Wind: NE 9 mph
• Air Quality: Poor
• Max UV Index: 0 (Low)
• Wind Gusts: 13 mph
• Humidity: 50%
• Indoor Humidity: 50% (Slightly Humid)
• Dew Point: 57° F
• AccuLumen Brightness Index™: 2 (Dark)
• Cloud Cover: 46%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 PM

73° RealFeel® 70° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Partly cloudy

• Wind: ENE 9 mph
• Air Quality: Poor
• Wind Gusts: 12 mph
• Humidity: 59%
• Indoor Humidity: 59% (Slightly Humid)
• Dew Point: 58° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 46%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

10 PM

70° RealFeel® 67° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Partly cloudy

• Wind: ENE 9 mph
• Air Quality: Poor
• Wind Gusts: 12 mph
• Humidity: 66%
• Indoor Humidity: 66% (Slightly Humid)
• Dew Point: 58° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 46%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 PM

67° RealFeel® 64° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Partly cloudy

• Wind: E 8 mph
• Air Quality: Poor
• Wind Gusts: 10 mph
• Humidity: 72%
• Indoor Humidity: 68% (Slightly Humid)
• Dew Point: 57° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 46%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft