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Brock Lake Weather Warning NWS WEATHER ALERT FOR THE BROCK LAKE, TX AREA - Issued: 1254 AM CDT Tue Aug 18 2026 Brock Lake Weather Warning

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Brock Lake, TX Weather - Hour by Hour Forecast

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Brock Lake, TX Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 88°F31°C, dew point 63°F17°C, humidity 42%. Wind direction is W at 12 mph19 km/h with visibility of 10 mi16 km. Barometric pressure is 30.13 in1020 mb.
Today - Sunny, hot with highs around 104. Southwest winds around 5 mph, becoming south this afternoon... Full Forecast
Tonight - Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph... Full Forecast

Brock Lake Hourly Weather

24 Hour Forecast Scroll
Tue, Aug 18
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Brock Lake, TX Hourly Weather - Clear - 10:00 AM Brock Lake, TX Hourly Weather - Clear - 11:00 AM Brock Lake, TX Hourly Weather - Clear - 12:00 PM Brock Lake, TX Hourly Weather - Clear - 1:00 PM Brock Lake, TX Hourly Weather - Clear - 2:00 PM Brock Lake, TX Hourly Weather - Clear - 3:00 PM Brock Lake, TX Hourly Weather - Clear - 4:00 PM Brock Lake, TX Hourly Weather - Clear - 5:00 PM Brock Lake, TX Hourly Weather - Clear - 6:00 PM Brock Lake, TX Hourly Weather - Clear - 7:00 PM Brock Lake, TX Hourly Weather - Clear - 8:00 PM Brock Lake, TX Hourly Weather - Clear - 9:00 PM Brock Lake, TX Hourly Weather - Clear - 10:00 PM Brock Lake, TX Hourly Weather - Clear - 11:00 PM Brock Lake, TX Hourly Weather - Clear - 12:00 AM Brock Lake, TX Hourly Weather - Clear - 1:00 AM Brock Lake, TX Hourly Weather - Clear - 2:00 AM Brock Lake, TX Hourly Weather - Clear - 3:00 AM Brock Lake, TX Hourly Weather - Clear - 4:00 AM Brock Lake, TX Hourly Weather - Clear - 5:00 AM Brock Lake, TX Hourly Weather - Clear - 6:00 AM Brock Lake, TX Hourly Weather - Clear - 7:00 AM Brock Lake, TX Hourly Weather - Clear - 8:00 AM Brock Lake, TX Hourly Weather - Clear - 9:00 AM
Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear
90°F32°C 93°F34°C 97°F36°C 100°F38°C 101°F38°C 102°F39°C 103°F39°C 102°F39°C 102°F39°C 101°F38°C 97°F36°C 94°F34°C 90°F32°C 88°F31°C 86°F30°C 84°F29°C 82°F28°C 80°F27°C 78°F26°C 77°F25°C 76°F24°C 75°F24°C 80°F27°C 84°F29°C
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1% 1% 1% 1% 0% 0% 0% 0% 0% 0% 1% 1% 1% 1% 1% 1% 1% 1% 1% 1% 1% 1% 1% 1%
62°F17°C 60°F16°C 59°F15°C 57°F14°C 56°F13°C 54°F12°C 53°F12°C 53°F12°C 53°F12°C 53°F12°C 54°F12°C 56°F13°C 57°F14°C 58°F14°C 59°F15°C 60°F16°C 61°F16°C 61°F16°C 62°F17°C 62°F17°C 62°F17°C 62°F17°C 63°F17°C 63°F17°C
39% 33% 29% 24% 23% 21% 19% 20% 20% 20% 24% 28% 33% 36% 40% 44% 49% 52% 58% 60% 62% 64% 56% 49%
SSW SW SSE S S S SSE SSE SSE SSE SSE SSE SSE S S S SSE SSE SW SW SW SW SW SW
7 mph 7 mph 4 mph 4 mph 4 mph 6 mph 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 8 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
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Wind Speed
Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KSEP model statistics.

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Prob Precip % = Probability of Precipitation.

Brock Lake 36 Hour Forecast

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

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