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Mason City, IA

Right Now
63°
Clear
  • Humidity: 89%
  • Feels Like: 63°
  • Heat Index: 63°
  • Wind: 6 mph
  • Wind Chill: 63°
  • UV Index: 6 High
  • Sunrise: 06:57:09 AM
  • Sunset: 07:14:42 PM
  • Dew Point: 60°
  • Visibility: 9 mi

Today

Plenty of sunshine. High 89F. Winds S at 15 to 25 mph. Higher wind gusts possible.

Tonight

Mainly clear. Low 66F. Winds SSE at 10 to 20 mph.

Tomorrow

Scattered thunderstorms in the morning, then mainly cloudy during the afternoon with thunderstorms likely. Gusty winds and small hail are possible. High 77F. Winds SSW at 10 to 20 mph. Chance of rain 100%.

Next 12 Hours

Time
Temp
Precip
5 AM
63°
3%
5 AM
63°

Wind: S @ 6mph

Precip: 3% Chance

Humidity: 90%

Wind Chill: 63°

Heat Index: 63°

UV Index: 0 Low

Visibility: 5 mi

6 AM
63°
3%
6 AM
63°

Wind: S @ 6mph

Precip: 3% Chance

Humidity: 91%

Wind Chill: 63°

Heat Index: 63°

UV Index: 0 Low

Visibility: 4 mi

7 AM
63°
3%
7 AM
63°

Wind: S @ 7mph

Precip: 3% Chance

Humidity: 91%

Wind Chill: 63°

Heat Index: 63°

UV Index: 0 Low

Visibility: 4 mi

8 AM
66°
2%
8 AM
66°

Wind: S @ 10mph

Precip: 2% Chance

Humidity: 90%

Wind Chill: 66°

Heat Index: 66°

UV Index: 0 Low

Visibility: 8 mi

9 AM
71°
2%
9 AM
71°

Wind: S @ 12mph

Precip: 2% Chance

Humidity: 81%

Wind Chill: 71°

Heat Index: 71°

UV Index: 1 Low

Visibility: 10 mi

10 AM
75°
1%
10 AM
75°

Wind: S @ 13mph

Precip: 1% Chance

Humidity: 70%

Wind Chill: 75°

Heat Index: 75°

UV Index: 2 Low

Visibility: 10 mi

11 AM
80°
0%
11 AM
80°

Wind: S @ 16mph

Precip: 0% Chance

Humidity: 60%

Wind Chill: 80°

Heat Index: 83°

UV Index: 4 Moderate

Visibility: 10 mi

12 PM
83°
0%
12 PM
83°

Wind: S @ 18mph

Precip: 0% Chance

Humidity: 54%

Wind Chill: 83°

Heat Index: 85°

UV Index: 5 Moderate

Visibility: 10 mi

1 PM
85°
0%
1 PM
85°

Wind: S @ 19mph

Precip: 0% Chance

Humidity: 49%

Wind Chill: 85°

Heat Index: 88°

UV Index: 6 High

Visibility: 10 mi

2 PM
86°
0%
2 PM
86°

Wind: S @ 20mph

Precip: 0% Chance

Humidity: 46%

Wind Chill: 86°

Heat Index: 89°

UV Index: 5 Moderate

Visibility: 10 mi

3 PM
87°
0%
3 PM
87°

Wind: S @ 19mph

Precip: 0% Chance

Humidity: 43%

Wind Chill: 87°

Heat Index: 89°

UV Index: 4 Moderate

Visibility: 10 mi

4 PM
88°
0%
4 PM
88°

Wind: S @ 19mph

Precip: 0% Chance

Humidity: 41%

Wind Chill: 88°

Heat Index: 89°

UV Index: 3 Moderate

Visibility: 10 mi

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