Johnson School, TX Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Johnson School Weather Forecast
| TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
| Partly Cloudy | Chance of T-Storm | Chance of T-Storm | Partly Cloudy | Mostly Clear | Mostly Sunny | Clear | Partly Cloudy | Chance of Showers | Chance of T-Storm | Chance of Showers | Chance of T-Storm |
| Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C | Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C | Lo: 71°FLo: 22°C | Hi: 99°FHi: 37°C | Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C | Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C | Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C |
| POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 401 PM CDT Wed Sep 16 2026 

Johnson School Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Johnson School Weather Map
Johnson School Quick Facts
Johnson School Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 621 PM CDT Wed Sep 16 2026
Key Messages
Updated at 616 PM CDT Wed Sep 16 2026- Low rain chances generally along and east of I-35 Thursday.
- Temperatures are expected to remain above normal through the period.
Aviation
... (00Z TAFS) Issued at 616 PM CDT Wed Sep 16 2026
The typical increase in winds with the seabreeze is progressing west across the area. Winds should weaken overnight before east to southeast 8 to 11 kt prevailing flow returns tomorrow. LAMP guidance remains supportive of MVFR CIGs developing near sunrise at KSAT...
Weather World