Currently: 45 °F. Overcast. (Weather station: Mason City Municipal Airport, USA). See more current weatherClear Lake Extended Forecast with high and low temperatures
°F
Time
Wind
(mph)
(mph)
Rain/Snow
()
()
Temp
(°F)
(°F)
37
41
45
49
53
57
61
65
69
73
77
Apr 27 – May 3
Lo:39
Sat, 3
Hi:62
7
May 4 – May 10
Lo:38
Sun, 4
Hi:69
8
Lo:43
Mon, 5
Hi:68
9
Lo:44
Tue, 6
Hi:73
7
0.05
Lo:49
Wed, 7
Hi:75
9
0.01
Lo:50
Thu, 8
Hi:74
8
Lo:51
Fri, 9
Hi:78
4
Lo:53
Sat, 10
Hi:73
6
May 11 – May 17
Lo:54
Sun, 11
Hi:74
8
Lo:55
Mon, 12
Hi:75
9
Lo:56
Tue, 13
Hi:78
5
Lo:56
Wed, 14
Hi:79
10
Lo:56
Thu, 15
Hi:78
12
Lo:56
Fri, 16
Hi:78
10
Lo:57
Sat, 17
Hi:78
18
2 Week Extended Forecast in Clear Lake, Iowa, USA
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| Sat May 3 |  | 62 / 39 °F | Decreasing cloudiness. | 60 °F | 7 mph | ↑ | 47% | 0% | - | 5 (Moderate) | 6:03 am | 8:17 pm |
| Sun May 4 |  | 69 / 38 °F | Afternoon clouds. | 68 °F | 8 mph | ↑ | 39% | 0% | - | 5 (Moderate) | 6:02 am | 8:18 pm |
| Mon May 5 | | 68 / 43 °F | Afternoon clouds. | 67 °F | 9 mph | ↑ | 42% | 0% | - | 5 (Moderate) | 6:01 am | 8:19 pm |
| Tue May 6 | | 73 / 44 °F | Afternoon clouds. | 77 °F | 7 mph | ↑ | 43% | 1% | - | 5 (Moderate) | 5:59 am | 8:20 pm |
| Wed May 7 |  | 75 / 49 °F | Passing showers. Overcast. | 77 °F | 9 mph | ↑ | 44% | 41% | 0.05" | 3 (Moderate) | 5:58 am | 8:22 pm |
| Thu May 8 | | 74 / 50 °F | Showers late. Partly cloudy. | 77 °F | 8 mph | ↑ | 49% | 39% | 0.01" | 5 (Moderate) | 5:57 am | 8:23 pm |
| Fri May 9 | | 78 / 51 °F | Scattered clouds. | 78 °F | 4 mph | ↑ | 44% | 0% | - | 5 (Moderate) | 5:56 am | 8:24 pm |
| Sat May 10 | | 73 / 53 °F | Partly cloudy. | 77 °F | 6 mph | ↑ | 39% | 5% | - | 3 (Moderate) | 5:55 am | 8:25 pm |
| Sun May 11 |  | 74 / 54 °F | Sunny. | 77 °F | 8 mph | ↑ | 40% | 4% | - | 7 (High) | 5:53 am | 8:26 pm |
| Mon May 12 | | 75 / 55 °F | Sunny. | 77 °F | 9 mph | ↑ | 41% | 6% | - | 7 (High) | 5:52 am | 8:27 pm |
| Tue May 13 | | 78 / 56 °F | Sunny. | 78 °F | 5 mph | ↑ | 40% | 4% | - | 7 (High) | 5:51 am | 8:28 pm |
| Wed May 14 | | 79 / 56 °F | Afternoon clouds. | 78 °F | 10 mph | ↑ | 31% | 5% | - | 7 (High) | 5:50 am | 8:29 pm |
| Thu May 15 | | 78 / 56 °F | Decreasing cloudiness. | 78 °F | 12 mph | ↑ | 34% | 5% | - | 7 (High) | 5:49 am | 8:30 pm |
| Fri May 16 | | 78 / 56 °F | Mostly sunny. | 78 °F | 10 mph | ↑ | 40% | 5% | - | 7 (High) | 5:48 am | 8:31 pm |
| Sat May 17 | | 78 / 57 °F | Sunny. | 79 °F | 18 mph | ↑ | 42% | 4% | - | 3 (Moderate) | 5:47 am | 8:32 pm |
| * Updated Friday, May 2, 2025 10:24:05 pm Clear Lake time - Weather by CustomWeather, © 2025 | ||||||||||||