Local Forecast

Marietta, OK Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Marietta, OK.

No Active Alerts

Hour-by-Hour  Current Observation

Monday 10:15 AM CDTMonday 10:15 AM

°F °C
Regional Observations →
82°F

Cloudy

  • 91° / 75° High / Low
  • 88° Feels Like
  • 0% Chance of Rain

Wind

14 mph

G 23 mph

SSW

UV Index

9

Very High

Humidity

72%

Dew 72°F

Sun

6:16 AM · 8:37 PM

Rise · Set

Source: ARDMORE/EXEC (K1F0). Slider scrubs the next 12 hours.

5-Day Outlook

Through Friday

Local Radar →

Today

91° 75°

Mostly Cloudy

Overnight: Mostly Clear

Detailed forecast

Today

Mostly sunny, with a high near 91. Heat index values as high as 102. South wind around 16 mph, with gusts as high as 24 mph.

Night

Clear, with a low around 75. Heat index values as high as 101. South wind 10 to 15 mph, with gusts as high as 23 mph.

Tuesday

91° 77°

Partly Sunny

Overnight: Mostly Clear

Detailed forecast

Tuesday

Sunny, with a high near 90. Heat index values as high as 97. South wind 10 to 14 mph, with gusts as high as 21 mph.

Night

Mostly clear, with a low around 76. South wind 9 to 13 mph, with gusts as high as 20 mph.

Wednesday

91° 78°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Wednesday

Sunny, with a high near 91. South wind 13 to 16 mph, with gusts as high as 24 mph.

Night

Mostly clear, with a low around 79.

Thursday

93° 77°

Mostly Sunny

Overnight: Chance of Scattered Thunderstorms

Detailed forecast

Thursday

Sunny, with a high near 93.

Night

A chance of showers and thunderstorms after 7pm. Mostly clear, with a low around 76. Chance of precipitation is 30%.

Friday

95° 77°

Mostly Sunny

Overnight: Partly Cloudy

Detailed forecast

Friday

A chance of showers and thunderstorms before 1pm. Sunny, with a high near 93. Chance of precipitation is 30%.

Night

Mostly clear, with a low around 77.

Marietta, OK Weather Analysis Tools