Weather Alert
Storm Lake Weather Warning NWS WEATHER ALERT FOR THE STORM LAKE, IA AREA - Issued: 609 PM CDT Sat Aug 29 2026 Storm Lake Weather Warning

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Storm Lake, IA Weather - Hour by Hour Forecast

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Storm Lake, IA Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 82°F28°C, dew point 68°F20°C, humidity 61%. Wind direction is S at 8 mph13 km/h with visibility of 10 mi16 km. Barometric pressure is 29.77 in1008 mb.
Tonight - Partly cloudy this evening, then becoming mostly cloudy. Lows in the mid 70s. South winds 5 to 10 mph with gusts up to 20 mph... Full Forecast
Sunday - Mostly sunny. A slight chance of showers in the morning. Humid with highs in the lower 90s. South winds 5 to 10 mph. Chance of rai.. Full Forecast

Storm Lake Hourly Weather

24 Hour Forecast Scroll
Sat, Aug 29
7:00 pm
Sat, Aug 29
8:00 pm
Sat, Aug 29
9:00 pm
Sat, Aug 29
10:00 pm
Sat, Aug 29
11:00 pm
Sun, Aug 30
Midnight
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Sun, Aug 30
11:00 am
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Noon
Sun, Aug 30
1:00 pm
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2:00 pm
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3:00 pm
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4:00 pm
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5:00 pm
Sun, Aug 30
6:00 pm
Storm Lake, IA Hourly Weather - Cloudy - 7:00 PM Storm Lake, IA Hourly Weather - Cloudy - 8:00 PM Storm Lake, IA Hourly Weather - Mostly Cloudy - 9:00 PM Storm Lake, IA Hourly Weather - Mostly Cloudy - 10:00 PM Storm Lake, IA Hourly Weather - Mostly Cloudy - 11:00 PM Storm Lake, IA Hourly Weather - Partly Cloudy - 12:00 AM Storm Lake, IA Hourly Weather - Partly Cloudy - 1:00 AM Storm Lake, IA Hourly Weather - Partly Cloudy - 2:00 AM Storm Lake, IA Hourly Weather - Mostly Cloudy - 3:00 AM Storm Lake, IA Hourly Weather - Mostly Cloudy - 4:00 AM Storm Lake, IA Hourly Weather - Mostly Cloudy - 5:00 AM Storm Lake, IA Hourly Weather - Mostly Cloudy - 6:00 AM Storm Lake, IA Hourly Weather - Mostly Cloudy - 7:00 AM Storm Lake, IA Hourly Weather - Mostly Cloudy - 8:00 AM Storm Lake, IA Hourly Weather - Partly Cloudy - 9:00 AM Storm Lake, IA Hourly Weather - Partly Cloudy - 10:00 AM Storm Lake, IA Hourly Weather - Partly Cloudy - 11:00 AM Storm Lake, IA Hourly Weather - Clear - 12:00 PM Storm Lake, IA Hourly Weather - Clear - 1:00 PM Storm Lake, IA Hourly Weather - Clear - 2:00 PM Storm Lake, IA Hourly Weather - Mostly Clear - 3:00 PM Storm Lake, IA Hourly Weather - Mostly Clear - 4:00 PM Storm Lake, IA Hourly Weather - Mostly Clear - 5:00 PM Storm Lake, IA Hourly Weather - Clear - 6:00 PM
Cloudy Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Clear Clear Clear Mostly Clear Mostly Clear Mostly Clear Clear
90°F32°C 85°F29°C 81°F27°C 76°F24°C 74°F23°C 73°F23°C 71°F22°C 70°F21°C 70°F21°C 69°F21°C 69°F21°C 68°F20°C 68°F20°C 72°F22°C 77°F25°C 81°F27°C 85°F29°C 89°F32°C 93°F34°C 94°F34°C 96°F36°C 97°F36°C 95°F35°C 94°F34°C
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2% 12% 12% 12% 12% 12% 12% 11% 11% 11% 11% 11% 11% 6% 6% 6% 6% 6% 6% 4% 4% 4% 4% 4%
65°F18°C 66°F19°C 66°F19°C 67°F19°C 67°F19°C 67°F19°C 67°F19°C 67°F19°C 66°F19°C 66°F19°C 66°F19°C 65°F18°C 65°F18°C 66°F19°C 68°F20°C 69°F21°C 67°F19°C 66°F19°C 64°F18°C 63°F17°C 63°F17°C 62°F17°C 63°F17°C 63°F17°C
44% 53% 60% 74% 79% 82% 87% 90% 87% 90% 90% 90% 90% 81% 74% 67% 55% 47% 39% 36% 34% 32% 35% 36%
SW SSE ENE N ENE SE SSE SSE SW SW SW SW SW SW SW SW SW SSW SSW SSW SSW SSW SSW W
4 mph 4 mph 0 mph 0 mph 0 mph 2 mph 2 mph 2 mph 1 mph 1 mph 1 mph 1 mph 1 mph 1 mph 7 mph 7 mph 7 mph 8 mph 8 mph 8 mph 8 mph 8 mph 8 mph 5 mph
10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (CDT)
Weather
Clouds
Temperature
Precip. Type
POP
Dewpoint
Humidity
Wind Direction
Wind Speed
Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KCKP model statistics.

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Prob Precip % = Probability of Precipitation.

Storm Lake 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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