Harris County, TX Weather Forecast
County weather hub
Sunny
Compare major city weather across Harris County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny. High near 79, with temperatures falling to around 74 in the afternoon. North wind 5 to 10 mph.
County Weather Overview
This county weather page brings together forecast coverage for Harris County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 25 of 26 mapped cities in Harris County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Nov 12 to Nov 17, 2026
- Latest sync
- Nov 11, 2026 10:56 AM CST
- Forecast office
- HGX
- Source
- NOAA / NWS
Daily Outlook
This Week in Harris County
Thursday looks like the warmest upcoming period in Harris County at 79 degrees F.
Thursday Night is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Saturday Night at about 10 to 15 mph E.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 11, 2026 10:56 AM CST
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- HGX
- Radar station
- KHGX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Clear, with a low around 54. North wind 0 to 5 mph.
Sunny. High near 78, with temperatures falling to around 75 in the afternoon. East wind 0 to 5 mph.
Mostly clear, with a low around 56.
Mostly sunny, with a high near 73.
A chance of rain showers. Mostly cloudy, with a low around 57. Chance of precipitation is 40%.
A chance of rain showers. Partly sunny, with a high near 73. Chance of precipitation is 40%.
Rain showers likely. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.
A slight chance of rain showers before noon. Partly sunny, with a high near 69. Chance of precipitation is 20%.
Partly cloudy, with a low around 54.
Mostly sunny, with a high near 69.
Partly cloudy, with a low around 54.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Nov 12
|
Sunny
|
79°F |
5 to 10 mph
N
|
|
Thursday Night
Nov 12
|
Clear
|
54°F |
0 to 5 mph
N
|
|
Friday
Nov 13
|
Sunny
|
78°F |
0 to 5 mph
E
|
|
Friday Night
Nov 13
|
Mostly Clear
|
56°F |
5 to 10 mph
SE
|
|
Saturday
Nov 14
|
Mostly Sunny
|
73°F |
10 mph
E
|
|
Saturday Night
Nov 14
|
Chance Rain Showers
|
57°F |
10 to 15 mph
E
|
|
Sunday
Nov 15
|
Chance Rain Showers
|
73°F |
15 mph
E
|
|
Sunday Night
Nov 15
|
Rain Showers Likely
|
58°F |
10 mph
E
|
|
Monday
Nov 16
|
Slight Chance Rain Showers then Partly Sunny
|
69°F |
10 to 15 mph
NE
|
|
Monday Night
Nov 16
|
Partly Cloudy
|
54°F |
10 mph
NE
|
|
Tuesday
Nov 17
|
Mostly Sunny
|
69°F |
5 to 10 mph
NE
|
|
Tuesday Night
Nov 17
|
Partly Cloudy
|
54°F |
5 mph
NE
|
Major City Forecasts
Live forecast snapshots for major cities across Harris County.
Coverage
Forecast coverage currently spans 25 of 26 mapped cities in Harris County.
Largest mapped city population in this region: 2,316,120.
