Gregg County, TX Weather Forecast
County weather hub
Sunny
Compare major city weather across Gregg County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 90. South wind 0 to 5 mph.
County Weather Overview
This county weather page brings together forecast coverage for Gregg County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 5 of 5 mapped cities in Gregg County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 15 to Oct 21, 2026
- Latest sync
- Oct 15, 2026 3:49 PM CDT
- Forecast office
- SHV
- Source
- NOAA / NWS
Daily Outlook
This Week in Gregg County
This Afternoon looks like the warmest upcoming period in Gregg County at 90 degrees F.
Saturday Night is the coolest period ahead with temperatures near 45 degrees F.
The strongest winds are forecast for Friday at about 15 to 20 mph N.
The forecast from Oct 15 through Oct 21 stays mostly dry.
Forecast Details
- Last updated
- Oct 15, 2026 3:49 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- SHV
- Radar station
- KSHV
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 59. Northwest wind 0 to 15 mph, with gusts as high as 25 mph.
Mostly sunny, with a high near 69. North wind 15 to 20 mph, with gusts as high as 35 mph.
Mostly clear, with a low around 48. North wind 10 to 20 mph, with gusts as high as 30 mph.
Sunny, with a high near 68. Northeast wind 10 to 15 mph.
Clear, with a low around 45.
Sunny, with a high near 72.
Mostly clear, with a low around 47.
Sunny, with a high near 77.
Mostly clear, with a low around 52.
Sunny, with a high near 83.
Mostly clear, with a low around 55.
Sunny, with a high near 87.
Clear, with a low around 58.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Oct 15
|
Sunny
|
90°F |
0 to 5 mph
S
|
|
Tonight
Oct 15
|
Mostly Clear
|
59°F |
0 to 15 mph
NW
|
|
Friday
Oct 16
|
Mostly Sunny
|
69°F |
15 to 20 mph
N
|
|
Friday Night
Oct 16
|
Mostly Clear
|
48°F |
10 to 20 mph
N
|
|
Saturday
Oct 17
|
Sunny
|
68°F |
10 to 15 mph
NE
|
|
Saturday Night
Oct 17
|
Clear
|
45°F |
0 to 5 mph
NE
|
|
Sunday
Oct 18
|
Sunny
|
72°F |
0 to 5 mph
E
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
47°F |
0 mph
|
|
Monday
Oct 19
|
Sunny
|
77°F |
0 to 5 mph
E
|
|
Monday Night
Oct 19
|
Mostly Clear
|
52°F |
0 mph
|
|
Tuesday
Oct 20
|
Sunny
|
83°F |
0 to 5 mph
E
|
|
Tuesday Night
Oct 20
|
Mostly Clear
|
55°F |
0 to 5 mph
NE
|
|
Wednesday
Oct 21
|
Sunny
|
87°F |
0 to 5 mph
E
|
|
Wednesday Night
Oct 21
|
Clear
|
58°F |
0 to 5 mph
NE
|
Major City Forecasts
Live forecast snapshots for major cities across Gregg County.
Coverage
Forecast coverage currently spans 5 of 5 mapped cities in Gregg County.
Largest mapped city population in this region: 81,728.
