Grayson County, TX Weather - Hour by Hour Forecast

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Grayson County, TX Weather  - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 72°F22°C, dew point 68°F20°C, humidity 87%. Wind direction is ENE at 6 mph10 km/h with visibility of 10 mi16 km. Barometric pressure is 29.94 in1013 mb.
Today - Sunny. A 30% chance of showers and thunderstorms this afternoon. Highs in the mid 90s. Northeast winds around 5 mph... Full Forecast
Tonight - Mostly clear. Lows around 70. Northeast winds 5 to 10 mph... Full Forecast

Grayson County Hourly Weather

24 Hour Forecast Scroll
Mon, Sep 21
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Mon, Sep 21
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Noon
Mon, Sep 21
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Tue, Sep 22
Midnight
Tue, Sep 22
1:00 am
Tue, Sep 22
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Tue, Sep 22
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Grayson County, TX Hourly Weather - Mostly Cloudy - 4:00 AM Grayson County, TX Hourly Weather - Mostly Cloudy - 5:00 AM Grayson County, TX Hourly Weather - Mostly Clear - 6:00 AM Grayson County, TX Hourly Weather - Mostly Clear - 7:00 AM Grayson County, TX Hourly Weather - Mostly Clear - 8:00 AM Grayson County, TX Hourly Weather - Mostly Clear - 9:00 AM Grayson County, TX Hourly Weather - Mostly Clear - 10:00 AM Grayson County, TX Hourly Weather - Mostly Clear - 11:00 AM Grayson County, TX Hourly Weather - Partly Cloudy - 12:00 PM Grayson County, TX Hourly Weather - Partly Cloudy - 1:00 PM Grayson County, TX Hourly Weather - Partly Cloudy - 2:00 PM Grayson County, TX Hourly Weather - Partly Cloudy - 3:00 PM Grayson County, TX Hourly Weather - Partly Cloudy - 4:00 PM Grayson County, TX Hourly Weather - Partly Cloudy - 5:00 PM Grayson County, TX Hourly Weather - Clear - 6:00 PM Grayson County, TX Hourly Weather - Clear - 7:00 PM Grayson County, TX Hourly Weather - Clear - 8:00 PM Grayson County, TX Hourly Weather - Clear - 9:00 PM Grayson County, TX Hourly Weather - Clear - 10:00 PM Grayson County, TX Hourly Weather - Clear - 11:00 PM Grayson County, TX Hourly Weather - Clear - 12:00 AM Grayson County, TX Hourly Weather - Clear - 1:00 AM Grayson County, TX Hourly Weather - Clear - 2:00 AM Grayson County, TX Hourly Weather - Clear - 3:00 AM
Mostly Cloudy Mostly Cloudy Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear
72°F22°C 72°F22°C 71°F22°C 71°F22°C 74°F23°C 76°F24°C 79°F26°C 82°F28°C 84°F29°C 87°F31°C 88°F31°C 90°F32°C 91°F33°C 90°F32°C 88°F31°C 87°F31°C 85°F29°C 82°F28°C 80°F27°C 79°F26°C 78°F26°C 77°F25°C 76°F24°C 75°F24°C
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3% 3% 3% 3% 2% 2% 2% 2% 2% 2% 1% 1% 1% 1% 1% 1% 4% 4% 4% 4% 4% 4% 3% 3%
69°F21°C 69°F21°C 69°F21°C 69°F21°C 70°F21°C 70°F21°C 71°F22°C 71°F22°C 70°F21°C 70°F21°C 70°F21°C 69°F21°C 69°F21°C 69°F21°C 69°F21°C 69°F21°C 69°F21°C 69°F21°C 69°F21°C 69°F21°C 68°F20°C 68°F20°C 68°F20°C 68°F20°C
90% 90% 93% 93% 87% 82% 77% 69% 63% 57% 55% 50% 49% 50% 54% 55% 59% 65% 69% 72% 71% 74% 76% 79%
NW NNW N N SSW SE N SE SW NNW NNW N N N N N SSW SE NE NE NE NE NE NE
5 mph 5 mph 3 mph 3 mph 3 mph 5 mph 5 mph 5 mph 4 mph 4 mph 4 mph 6 mph 6 mph 6 mph 6 mph 6 mph 6 mph 5 mph 5 mph 5 mph 5 mph 5 mph 5 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
Precip. Type
POP
Dewpoint
Humidity
Wind Direction
Wind Speed
Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KGYI model statistics.

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Prob Precip % = Probability of Precipitation.

Grayson County 36 Hour Forecast

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

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