A line of squalls of severe storms blew through eastern Oklahoma early Sunday morning, reaching damaging speeds of up to 80 miles per hour in some areas.

Flooding rain of up to 3.5 inches was reported in some areas, including Tulsa County.

The number of power outages continues to increase across the region. Severe storms will begin moving into Arkansas starting at 5:40 a.m., but rain and thunder will continue for some into Sunday morning. Further showers and storms are expected on Monday. (See emergency outage information below)

Additional severe weather threats are expected to develop across southern portions of the state Sunday afternoon and evening, with severe weather still expected across most of eastern Oklahoma on Monday.

**Oklahoma Watches and Warnings**

– A tornado watch is in effect until 9 a.m. for Adair, Cherokee, Creek, Delaware, Haskell, Hughes, Lincoln, McIntosh, Mayes, Muskogee, Okfuskee, Okmulgee, Pawnee, Payne, Pittsburg, Rogers, Sequoyah, Tulsa and Wagoner counties. Warning. 00 p.m.

Oklahoma Storm Timeline

Highs Saturday will reach the upper 60s to lower 70s, with cloudy skies and southeast winds 10 to 20 mph.

The upper airflow features a deep trough over the western United States and a mid-level ridge of high pressure centered in the southeast, creating a favorable southwesterly airflow over the southern and central Plains.

This persistent southerly flow will bring significant moisture and create conditions for showers and storms, including the possibility of heavy rainfall.

The main upper trough is expected to persist in the area late Monday night or early Tuesday morning, with multiple disturbances occurring around the base of the trough impacting the state beginning this afternoon and continuing through the weekend.

The timing of these disruptions can be tricky, but each wave increases the chance of showers and storms.

The first wave is expected later this afternoon and this evening and will last into early Sunday morning.

There could be a brief lull on Sunday before more storms develop in the afternoon and evening, potentially bringing heavy rain and severe weather.

Thunderstorms are likely early Monday, followed by a final round of storms in the afternoon.

As the upper main channel of air expands into our Northeast late Monday night and early Tuesday morning, dry air will wrap around the system, resulting in mostly pleasant and dry weather on Election Day with morning lows in the 50s and daytime highs in the mid 60s .

A consensus of data suggests another storm system could approach the area late next week, but the timing could change. Low chances of showers and storms will remain in the forecast late next week through early next weekend.

Emergency Information: Outages Across Oklahoma:

Northeast Oklahoma is home to several utilities and electric cooperatives, many of which have overlapping service areas. Below you will find a link to various failure maps.

PSO failure map

OG&E outage map

VVEC failure map

Indian Electric Cooperative (IEC) outage map.

Oklahoma Association of Electric Cooperatives outage map – (Note that several smaller cooperatives are included)

Alan Crone's Morning Weather Podcast Link from Spotify:

Apple's Alan Crone Morning Weather Podcast link:

https://podcasts.apple.com/us/podcast/oklahoma-news-from-kotv-news-on-6-in-tulsa-oklahoma/id1499556141

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