Grayson County Airport (PNX) 15 Day Weather Forecast, Sherman-Denison United States

Current weather conditions and 15 day weather forecast for Grayson County Airport in Sherman-Denison, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at PNX

04 April 2026 Sat
26.2 ° C
( 79.2°F )

Overcast
Overcast
Feels Like : 27 ° C / 80.6°F
Humidity : % 65
Pressure : 1012 mb
Wind Speed : 29.2 kmph / 18.1 miles from SS
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 100

15-day weather forecast for Grayson County Airport, Sherman-Denison, United States

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
03 April 2026 Fri Partly Cloudy  Partly Cloudy 20.1 ° C 30.5 ° C 24.1 ° C % 72 36.4 km/h 0%
04 April 2026 Sat Heavy rain Heavy rain 10 ° C 18.6 ° C 15.2 ° C % 80 40.3 km/h 87%
05 April 2026 Sun Partly Cloudy  Partly Cloudy 6.6 ° C 20.4 ° C 13.7 ° C % 59 22.3 km/h 0%
06 April 2026 Mon Sunny Sunny 9 ° C 24.6 ° C 16.1 ° C % 55 12.2 km/h 0%
07 April 2026 Tue Partly Cloudy  Partly Cloudy 9.8 ° C 20.2 ° C 14.6 ° C % 60 20.2 km/h 0%
08 April 2026 Wed Sunny Sunny 9.9 ° C 22.4 ° C 14.2 ° C % 72 26.6 km/h 0%
09 April 2026 Thu Patchy rain nearby Patchy rain nearby 15.2 ° C 21.7 ° C 17.7 ° C % 82 23 km/h 69%
10 April 2026 Fri Moderate rain Moderate rain 16.3 ° C 23.7 ° C 19.4 ° C % 92 26.3 km/h 85%
11 April 2026 Sat Patchy rain nearby Patchy rain nearby 19.3 ° C 24.8 ° C 21.1 ° C % 89 31 km/h 77%
12 April 2026 Sun Heavy rain Heavy rain 17.8 ° C 20.2 ° C 19.6 ° C % 95 28.4 km/h 88%
13 April 2026 Mon Patchy rain nearby Patchy rain nearby 17.4 ° C 24.2 ° C 20.6 ° C % 87 32 km/h 88%
14 April 2026 Tue Patchy rain nearby Patchy rain nearby 18.2 ° C 24.1 ° C 20.9 ° C % 80 24.5 km/h 79%
15 April 2026 Wed Patchy rain nearby Patchy rain nearby 19 ° C 22.7 ° C 21.2 ° C % 84 30.2 km/h 85%
16 April 2026 Thu Patchy rain nearby Patchy rain nearby 11.5 ° C 20.2 ° C 17 ° C % 89 24.5 km/h 86%
Weather forecasts are usually fully updated every 3 hours.

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