Weather WorldBluetown, TX Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Bluetown Weather Forecast
| THIS AFTERNOON | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
 |  |  | | |  | | | | | | |
| Chance of T-Storm | Mostly Clear | Sunny | Mostly Clear | Sunny | Partly Cloudy | Sunny | Clear | Chance of T-Storm | Mostly Clear | Chance of T-Storm | Mostly Clear |
| Hi: 95°FHi: 35°C | Lo: 79°FLo: 26°C | Hi: 99°FHi: 37°C | Lo: 79°FLo: 26°C | Hi: 99°FHi: 37°C | Lo: 79°FLo: 26°C | Hi: 99°FHi: 37°C | Lo: 79°FLo: 26°C | Hi: 99°FHi: 37°C | Lo: 79°FLo: 26°C | Hi: 99°FHi: 37°C | Lo: 79°FLo: 26°C |
| POP: 20% | POP: 40% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 127 PM CDT Fri Sep 18 2026 
Bluetown Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Bluetown Weather Map
Bluetown Quick Facts
Bluetown Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 617 PM CDT Fri Sep 18 2026
Key Messages
Updated at 615 PM CDT Fri Sep 18 2026- There is Moderate (level 2 of 4) Heat Risk this afternoon. Heat indices could climb over 108 across the Rio Grande Valley and Coastal Counties for an hour or two this afternoon.
- Low to moderate (20 to 50%) chance of showers and thunderstorms continue across Deep South Texas this afternoon, before conditions dry out tomorrow for the weekend.
- Rain chances return early next week and continue throughout the week. Heat Risk will continue as well.
- Ther...