Big Four School, OK Weather Forecast
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Big Four School Weather Forecast
| TODAY | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
| Chance of T-Storm | Chance of T-Storm | Chance of Showers | Mostly Clear | Mostly Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of Showers |
| Hi: 95°FHi: 35°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 81°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C |
| POP: 50% | POP: 40% | POP: 20% | POP: 40% | POP: 40% | POP: 40% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 408 AM CDT Sun Sep 20 2026 

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Issued: 622 AM CDT Sun Sep 20 2026
Key Messages
Updated at 618 AM CDT Sun Sep 20 2026- Cold front moving through the area today and tonight bringing rain chances and relief from the heat.
- Strong to isolated severe thunderstorms possible Sunday.
Aviation
... (12Z TAFS) Issued at 618 AM CDT Sun Sep 20 2026
Recent observational trends and latest short range model guidance supports lowering chances for showers and storms this morning across much of the area, with chances now less than 30% across all but north-central OK. 30-50% chance for...
Weather World