Armstrong County, TX Weather Forecast
County weather hub
Mostly Sunny then Slight Chance Showers And Thunderstorms
Compare major city weather across Armstrong County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 84. Southeast wind 5 to 15 mph.
County Weather Overview
This county weather page brings together forecast coverage for Armstrong County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 1 of 1 mapped cities in Armstrong County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Jul 16 to Jul 22, 2026
- Latest sync
- Jul 16, 2026 12:15 PM CDT
- Forecast office
- AMA
- Source
- NOAA / NWS
Daily Outlook
This Week in Armstrong County
Tuesday looks like the warmest upcoming period in Armstrong County at 98 degrees F.
Tonight is the coolest period ahead with temperatures near 64 degrees F.
The strongest winds are forecast for Today at about 5 to 15 mph SE.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 16, 2026 12:15 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- AMA
- Radar station
- KAMA
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 64. South southeast wind 10 to 15 mph.
A slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 86. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 66. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Sunny, with a high near 89. South southwest wind around 10 mph.
Mostly clear, with a low around 67. South wind 10 to 15 mph.
Sunny, with a high near 92. South southwest wind 5 to 15 mph.
Mostly clear, with a low around 70. South wind 10 to 15 mph.
Sunny, with a high near 96. South southwest wind 10 to 15 mph.
Mostly clear, with a low around 72.
Sunny, with a high near 98.
A slight chance of showers and thunderstorms between 7pm and 1am. Mostly clear, with a low around 73. Chance of precipitation is 20%.
Sunny, with a high near 98.
Mostly clear, with a low around 72.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Jul 16
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
84°F |
5 to 15 mph
SE
|
|
Tonight
Jul 16
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
64°F |
10 to 15 mph
SSE
|
|
Friday
Jul 17
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
86°F |
10 to 15 mph
S
|
|
Friday Night
Jul 17
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
66°F |
10 to 15 mph
S
|
|
Saturday
Jul 18
|
Sunny
|
89°F |
10 mph
SSW
|
|
Saturday Night
Jul 18
|
Mostly Clear
|
67°F |
10 to 15 mph
S
|
|
Sunday
Jul 19
|
Sunny
|
92°F |
5 to 15 mph
SSW
|
|
Sunday Night
Jul 19
|
Mostly Clear
|
70°F |
10 to 15 mph
S
|
|
Monday
Jul 20
|
Sunny
|
96°F |
10 to 15 mph
SSW
|
|
Monday Night
Jul 20
|
Mostly Clear
|
72°F |
10 to 15 mph
SSW
|
|
Tuesday
Jul 21
|
Sunny
|
98°F |
10 mph
SSW
|
|
Tuesday Night
Jul 21
|
Slight Chance Showers And Thunderstorms
|
73°F |
10 to 15 mph
SSW
|
|
Wednesday
Jul 22
|
Sunny
|
98°F |
10 to 15 mph
SSW
|
|
Wednesday Night
Jul 22
|
Mostly Clear
|
72°F |
10 to 15 mph
SSW
|
Major City Forecasts
Live forecast snapshots for major cities across Armstrong County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Armstrong County.
Largest mapped city population in this region: 1,200.
