Robert Mitchell Lake, OK Weather Forecast
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Robert Mitchell Lake Weather Forecast
| TODAY | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT |
| Chance of T-Storm | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Mostly Cloudy |
| Hi: 100°FHi: 38°C | Lo: 75°FLo: 24°C | Hi: 100°FHi: 38°C | Lo: 71°FLo: 22°C | Hi: 100°FHi: 38°C | Lo: 71°FLo: 22°C | Hi: 99°FHi: 37°C | Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C | Lo: 69°FLo: 21°C | Hi: 91°FHi: 33°C | Lo: 69°FLo: 21°C |
| POP: 20% | POP: 20% | POP: 20% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 507 AM CDT Thu Sep 17 2026 

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Issued: 1230 AM CDT Thu Sep 17 2026
Key Messages
Issued at 1140 PM CDT Wed Sep 16 2026- Near record temperatures continue through the work week with Heat Advisories in effect at times.
- Fire weather concerns will continue during periods of stronger winds, especially on Saturday across southeast Oklahoma.
- Low afternoon shower/storm chances mainly across far E OK and NW AR Thursday. Higher rain chances arrive this weekend as a cold front passes bringing cooler temperatures.
Aviation
... (06Z TAFS) Issued at 1230 AM CDT Thu Sep 17 2026
Mos...
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