Weather Alert
Klum Lake Weather Warning NWS WEATHER ALERT FOR THE KLUM LAKE, IA AREA - FLOOD WATCH Issued: 1110 AM CDT Wed Aug 5 2026 Klum Lake Weather Warning

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Klum Lake, IA Weather - Hour by Hour Forecast

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Klum Lake, IA Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Mostly Clear. Temperature is 71°F22°C, dew point 69°F21°C, humidity 94%. Wind direction is NW at 8 mph13 km/h with visibility of 7 mi11 km. Barometric pressure is 30.08 in1019 mb.
Rest of Today - A chance of thunderstorms. Showers. Some thunderstorms May produce heavy rainfall. Not as warm. Near steady temperature in the mid.. Full Forecast
Tonight - Mostly cloudy. A chance of showers and thunderstorms, mainly in the evening. Some thunderstorms May produce heavy rainfall in the .. Full Forecast

Klum Lake Hourly Weather

24 Hour Forecast Scroll
Wed, Aug 05
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Midnight
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Noon
Klum Lake, IA Hourly Weather - Cloudy - 1:00 PM Klum Lake, IA Hourly Weather - Cloudy - 2:00 PM Klum Lake, IA Hourly Weather - Cloudy - 3:00 PM Klum Lake, IA Hourly Weather - Cloudy - 4:00 PM Klum Lake, IA Hourly Weather - Cloudy - 5:00 PM Klum Lake, IA Hourly Weather - Cloudy - 6:00 PM Klum Lake, IA Hourly Weather - Cloudy - 7:00 PM Klum Lake, IA Hourly Weather - Cloudy - 8:00 PM Klum Lake, IA Hourly Weather - Cloudy - 9:00 PM Klum Lake, IA Hourly Weather - Cloudy - 10:00 PM Klum Lake, IA Hourly Weather - Cloudy - 11:00 PM Klum Lake, IA Hourly Weather - Cloudy - 12:00 AM Klum Lake, IA Hourly Weather - Cloudy - 1:00 AM Klum Lake, IA Hourly Weather - Cloudy - 2:00 AM Klum Lake, IA Hourly Weather - Cloudy - 3:00 AM Klum Lake, IA Hourly Weather - Cloudy - 4:00 AM Klum Lake, IA Hourly Weather - Cloudy - 5:00 AM Klum Lake, IA Hourly Weather - Cloudy - 6:00 AM Klum Lake, IA Hourly Weather - Cloudy - 7:00 AM Klum Lake, IA Hourly Weather - Cloudy - 8:00 AM Klum Lake, IA Hourly Weather - Cloudy - 9:00 AM Klum Lake, IA Hourly Weather - Cloudy - 10:00 AM Klum Lake, IA Hourly Weather - Cloudy - 11:00 AM Klum Lake, IA Hourly Weather - Mostly Cloudy - 12:00 PM
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Mostly Cloudy
80°F27°C 80°F27°C 81°F27°C 81°F27°C 80°F27°C 79°F26°C 78°F26°C 76°F24°C 74°F23°C 72°F22°C 71°F22°C 70°F21°C 69°F21°C 69°F21°C 68°F20°C 68°F20°C 68°F20°C 68°F20°C 68°F20°C 70°F21°C 72°F22°C 74°F23°C 76°F24°C 79°F26°C
Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain - - - - -
71% 71% 71% 71% 71% 71% 71% 49% 49% 49% 49% 49% 49% 25% 25% 25% 25% 25% 25% 15% 15% 15% 15% 15%
69°F21°C 69°F21°C 69°F21°C 69°F21°C 69°F21°C 70°F21°C 70°F21°C 71°F22°C 71°F22°C 72°F22°C 71°F22°C 70°F21°C 69°F21°C 69°F21°C 68°F20°C 68°F20°C 68°F20°C 68°F20°C 68°F20°C 69°F21°C 69°F21°C 70°F21°C 69°F21°C 68°F20°C
69% 69% 67% 67% 69% 74% 77% 85% 90% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 97% 90% 87% 79% 69%
SSE SSE E NE NE NE NE NE NE NE NE NE NE SE SSE WNW NW NNW N N N N N N
6 mph 6 mph 7 mph 7 mph 7 mph 4 mph 4 mph 4 mph 3 mph 3 mph 3 mph 3 mph 3 mph 3 mph 2 mph 2 mph 2 mph 2 mph 2 mph 2 mph 3 mph 3 mph 3 mph 4 mph
10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 6 mi10 km 6 mi10 km 5 mi8 km 5 mi8 km 5 mi8 km 5 mi8 km 3 mi5 km .5 mi1 km .25 mi0 km .25 mi0 km .25 mi0 km .25 mi0 km .25 mi0 km .25 mi0 km .25 mi0 km .75 mi1 km 5 mi8 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 KMUT model statistics.

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Prob Precip % = Probability of Precipitation.

Klum Lake 36 Hour Forecast

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

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