Weather Alert
Cheatam Lake Weather Warning NWS WEATHER ALERT FOR THE CHEATAM LAKE, AR AREA - Issued: 123 PM CDT Sat Sep 12 2026 Cheatam Lake Weather Warning

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Cheatam Lake, AR Weather - Hour by Hour Forecast

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Cheatam Lake, AR Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Overcast. Temperature is 73°F23°C, dew point 71°F22°C, humidity 94%. Wind direction is E at 7 mph11 km/h with visibility of 10 mi16 km. Barometric pressure is 29.97 in1015 mb.
Tonight - Mostly clear this evening, then becoming partly cloudy. Lows in the lower 70s. Light and variable winds... Full Forecast
Sunday - Mostly sunny. Hot with highs around 100. Light and variable winds, becoming north around 5 mph in the afternoon. Heat index values.. Full Forecast

Cheatam Lake Hourly Weather

24 Hour Forecast Scroll
Sat, Sep 12
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Cheatam Lake, AR Hourly Weather - Mostly Clear - 6:00 PM Cheatam Lake, AR Hourly Weather - Mostly Clear - 7:00 PM Cheatam Lake, AR Hourly Weather - Mostly Clear - 8:00 PM Cheatam Lake, AR Hourly Weather - Clear - 9:00 PM Cheatam Lake, AR Hourly Weather - Clear - 10:00 PM Cheatam Lake, AR Hourly Weather - Clear - 11:00 PM Cheatam Lake, AR Hourly Weather - Clear - 12:00 AM Cheatam Lake, AR Hourly Weather - Clear - 1:00 AM Cheatam Lake, AR Hourly Weather - Clear - 2:00 AM Cheatam Lake, AR Hourly Weather - Clear - 3:00 AM Cheatam Lake, AR Hourly Weather - Clear - 4:00 AM Cheatam Lake, AR Hourly Weather - Clear - 5:00 AM Cheatam Lake, AR Hourly Weather - Clear - 6:00 AM Cheatam Lake, AR Hourly Weather - Clear - 7:00 AM Cheatam Lake, AR Hourly Weather - Clear - 8:00 AM Cheatam Lake, AR Hourly Weather - Clear - 9:00 AM Cheatam Lake, AR Hourly Weather - Clear - 10:00 AM Cheatam Lake, AR Hourly Weather - Clear - 11:00 AM Cheatam Lake, AR Hourly Weather - Clear - 12:00 PM Cheatam Lake, AR Hourly Weather - Clear - 1:00 PM Cheatam Lake, AR Hourly Weather - Clear - 2:00 PM Cheatam Lake, AR Hourly Weather - Mostly Clear - 3:00 PM Cheatam Lake, AR Hourly Weather - Mostly Clear - 4:00 PM Cheatam Lake, AR Hourly Weather - Mostly Clear - 5:00 PM
Mostly Clear Mostly Clear Mostly Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Mostly Clear Mostly Clear Mostly Clear
92°F33°C 90°F32°C 86°F30°C 82°F28°C 78°F26°C 77°F25°C 75°F24°C 74°F23°C 73°F23°C 73°F23°C 72°F22°C 72°F22°C 71°F22°C 71°F22°C 76°F24°C 81°F27°C 86°F30°C 89°F32°C 92°F33°C 95°F35°C 96°F36°C 98°F37°C 99°F37°C 96°F36°C
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4% 4% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 4% 4% 4% 4%
71°F22°C 72°F22°C 71°F22°C 71°F22°C 70°F21°C 69°F21°C 69°F21°C 68°F20°C 68°F20°C 69°F21°C 69°F21°C 69°F21°C 70°F21°C 70°F21°C 71°F22°C 72°F22°C 73°F23°C 72°F22°C 71°F22°C 70°F21°C 70°F21°C 69°F21°C 69°F21°C 70°F21°C
51% 56% 61% 69% 77% 76% 82% 82% 84% 87% 90% 90% 97% 97% 85% 74% 65% 57% 51% 45% 43% 39% 38% 43%
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5 mph 5 mph 5 mph 3 mph 3 mph 3 mph 4 mph 4 mph 4 mph 2 mph 2 mph 2 mph 3 mph 3 mph 3 mph 4 mph 4 mph 4 mph 7 mph 7 mph 7 mph 7 mph 7 mph 7 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
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POP
Dewpoint
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POP = Probability of Precipitation. ** Indicates missing data/values from KM19 model statistics.

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Prob Precip % = Probability of Precipitation.

Cheatam Lake 36 Hour Forecast

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

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