Mason City, IA

Right Now
67°
Fair
  • Humidity: 90%
  • Feels Like: 67°
  • Heat Index: 67°
  • Wind: 9 mph
  • Wind Chill: 67°
  • UV Index: 7 High
  • Sunrise: 05:39:57 AM
  • Sunset: 08:40:11 PM
  • Dew Point: 67°
  • Visibility: 10 mi

Today

Partly cloudy with afternoon showers or thunderstorms. A few storms may be severe. High 89F. Winds SSW at 10 to 15 mph. Chance of rain 40%.

Tonight

Partly to mostly cloudy skies with scattered thunderstorms during the evening. Low 64F. Winds SW at 5 to 10 mph. Chance of rain 50%.

Tomorrow

Sunny. High 93F. Winds W at 5 to 10 mph.

Next 12 Hours

Time
Temp
Precip
6 AM
68°
0%
6 AM
68°

Wind: SSW @ 8mph

Precip: 0% Chance

Humidity: 88%

Wind Chill: 68°

Heat Index: 68°

UV Index: 0 Low

Visibility: 6 mi

7 AM
69°
15%
7 AM
69°

Wind: SSW @ 9mph

Precip: 15% Chance

Humidity: 87%

Wind Chill: 69°

Heat Index: 69°

UV Index: 0 Low

Visibility: 7 mi

8 AM
70°
15%
8 AM
70°

Wind: SSW @ 11mph

Precip: 15% Chance

Humidity: 84%

Wind Chill: 70°

Heat Index: 70°

UV Index: 1 Low

Visibility: 9 mi

9 AM
73°
15%
9 AM
73°

Wind: SSW @ 11mph

Precip: 15% Chance

Humidity: 79%

Wind Chill: 73°

Heat Index: 73°

UV Index: 2 Low

Visibility: 8 mi

10 AM
75°
15%
10 AM
75°

Wind: SW @ 9mph

Precip: 15% Chance

Humidity: 73%

Wind Chill: 75°

Heat Index: 75°

UV Index: 3 Moderate

Visibility: 9 mi

11 AM
76°
15%
11 AM
76°

Wind: SSW @ 12mph

Precip: 15% Chance

Humidity: 73%

Wind Chill: 76°

Heat Index: 76°

UV Index: 5 Moderate

Visibility: 9 mi

12 PM
78°
15%
12 PM
78°

Wind: SSW @ 12mph

Precip: 15% Chance

Humidity: 68%

Wind Chill: 78°

Heat Index: 78°

UV Index: 6 High

Visibility: 9 mi

1 PM
81°
15%
1 PM
81°

Wind: SSW @ 12mph

Precip: 15% Chance

Humidity: 61%

Wind Chill: 81°

Heat Index: 84°

UV Index: 6 High

Visibility: 10 mi

2 PM
83°
15%
2 PM
83°

Wind: SSW @ 12mph

Precip: 15% Chance

Humidity: 56%

Wind Chill: 83°

Heat Index: 87°

UV Index: 7 High

Visibility: 10 mi

3 PM
84°
15%
3 PM
84°

Wind: SSW @ 13mph

Precip: 15% Chance

Humidity: 53%

Wind Chill: 84°

Heat Index: 88°

UV Index: 6 High

Visibility: 10 mi

4 PM
85°
15%
4 PM
85°

Wind: SW @ 12mph

Precip: 15% Chance

Humidity: 50%

Wind Chill: 85°

Heat Index: 88°

UV Index: 4 Moderate

Visibility: 10 mi

5 PM
86°
36%
5 PM
86°

Wind: SW @ 12mph

Precip: 36% Chance

Humidity: 49%

Wind Chill: 86°

Heat Index: 89°

UV Index: 3 Moderate

Visibility: 10 mi