Trenton, TX Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Trenton, TX.

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Current Conditions — Trenton, TX

SHERMAN/DENISON (KGYI)

Clear

67.8 F
Humidity:93%
Wind Speed: 12.8 mph
Barometer:29.90 in
Dewpoint:65.7 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 23 2026, 12:15 AM CDT
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5-Day Forecast — Trenton, TX

Thursday

High 80 °F
Overcast
Thursday
Night
Low 68 °F
Isolated T-storm
Friday

High 86 °F
Isolated T-storm
Friday
Night
Low 64 °F
Chance of Scattered T-storms
Saturday

High 84 °F
Mostly Cloudy
Saturday
Night
Low 68 °F
Chance of Scattered T-storms
Sunday

High 86 °F
Mostly Cloudy
Sunday
Night
Low 71 °F
Isolated T-storm
Monday

High 86 °F
Mostly Sunny

Detailed Forecast — Trenton, TX

Thursday
Overcast. High near 80°F. Wind 16 to 21 mph, with gusts as high as 30 mph.
Thursday Night
Isolated T-storm. Low around 68°F. Wind 17 to 20 mph, with gusts as high as 29 mph.
Friday
Isolated T-storm. High near 86°F. Wind 10 to 18 mph, with gusts as high as 26 mph.
Friday Night
Chance of Scattered Thunderstorms. Low around 64°F. Wind 7 to 8 mph, with gusts as high as 13 mph.
Saturday
Mostly Cloudy. High near 84°F. Wind 10 to 13 mph, with gusts as high as 18 mph.
Saturday Night
Chance of Scattered Thunderstorms. Low around 68°F. Wind around 10 mph, with gusts as high as 17 mph.
Sunday
Mostly Cloudy. High near 86°F. Wind 20 to 21 mph, with gusts as high as 29 mph.
Sunday Night
Isolated T-storm. Low around 71°F. Wind around 20 mph, with gusts as high as 26 mph.
Monday
Mostly Sunny. High near 86°F. Wind 10 to 16 mph, with gusts as high as 23 mph.
Monday Night
Mostly Clear. Low around 59°F. Wind around 8 mph, with gusts as high as 16 mph.
Tuesday
Mostly Cloudy. High near 86°F. Wind around 10 mph, with gusts as high as 15 mph.
Tuesday Night
Isolated T-storm. Low around 64°F. Wind around 9 mph, with gusts as high as 15 mph.
Wednesday
Chance of Thunderstorms. High near 84°F. Wind 15 to 16 mph, with gusts as high as 23 mph.
TX Radar
Current Radar • TX
Day 1 Outlook • April 23, 2026

Observation History — Trenton, TX

Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
12:15 AM CDT 12.8 10.00 Clear -- 67.8 65.7 93% NA NA 29.90 1012.5
11:55 PM CDT SE 11.4 10.00 Clear -- 68.0 65.7 92% NA NA 29.90 1012.5
11:35 PM CDT SE 12.8 10.00 Clear -- 68.5 65.8 91% NA NA 29.90 1012.5
11:15 PM CDT SE 13.9 10.00 Mostly Cloudy -- 68.9 66.0 91% NA NA 29.90 1012.5
10:55 PM CDT SE 12.8 10.00 Cloudy -- 69.1 66.0 90% NA NA 29.91 1012.9
10:35 PM CDT SE 11.4 10.00 Mostly Cloudy -- 68.9 66.0 91% NA NA 29.92 1013.2
10:15 PM CDT 10.00 Mostly Clear -- NULL % NA NA M
09:55 PM CDT SE 13.9 G 19.7 10.00 Clear -- 68.5 66.2 92% NA NA 29.91 1012.9
09:35 PM CDT SE 10.3 10.00 Mostly Clear -- 68.4 66.4 93% NA NA 29.91 1012.9
09:15 PM CDT SE 11.4 10.00 NULL -- 68.5 66.7 94% NA NA 29.91 1012.9
08:55 PM CDT SE 13.9 G 17.2 10.00 Mostly Clear -- 68.5 66.9 95% NA NA 29.91 1012.9
08:35 PM CDT SE 11.4 10.00 Mostly Cloudy -- 68.9 67.1 94% NA NA 29.90 1012.5
08:15 PM CDT 9.00 Mostly Cloudy -- NULL % NA NA M
07:55 PM CDT 11.4 10.00 Mostly Cloudy -- 70.9 67.6 90% NA 72.0 29.90 1012.5
07:35 PM CDT SE 10.3 10.00 Clear -- 71.8 67.5 86% NA 72.7 29.90 1012.5
07:15 PM CDT SE 10.3 10.00 Clear -- 72.0 67.6 86% NA 72.9 29.90 1012.5
06:50 PM CDT SE 6.9 9.00 Partly Cloudy -- 71.6 68.0 88% NA 72.7 29.91 1012.9
05:50 PM CDT SE 6.9 5.00 Fog/Mist -- 71.6 66.2 83% NA 72.3 29.94 1013.9
04:50 PM CDT 11.4 5.00 Fog/Mist -- 69.8 66.2 88% NA NA 29.96 1014.6
03:50 PM CDT 10.3 5.00 Cloudy -- 68.0 66.2 94% NA NA 29.99 1015.6
02:50 PM CDT SE 11.4 5.00 Fog/Mist -- 68.0 64.4 88% NA NA 30.02 1016.6
01:50 PM CDT 11.4 4.00 Fog/Mist -- 66.2 64.4 94% NA NA 30.04 1017.3
12:50 PM CDT 11.4 4.00 Fog/Mist -- 64.4 62.6 94% NA NA 30.06 1018.0
11:50 AM CDT 11.4 1.50 Fog/Mist -- 64.4 62.6 94% NA NA 30.08 1018.6

Regional Weather Observation

SHERMAN/DENISON (KGYI)

Clear
67.8 F

DURANT (KDUA)

Clear
NULL F

BONHAM (KF00)

Clear
NULL F

MCKINNEY (KTKI)

Clear
69.8 F

GREENVILLE/MAJOR (KGVT)

Clear
66.2 F

GAINESVILLE (KGLE)

Cloudy
NULL F
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