National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

Hazardous Weather Conditions

Current conditions at

Tulsa, Tulsa International Airport (KTUL)

Lat: 36.2°NLon: 95.89°WElev: 676ft.

A Few Clouds

80°F

27°C

Humidity 45%
Wind Speed N 10 G 20 mph
Barometer 30.23 in (1023.1 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 4 Oct 12:53 pm CDT
Extended Forecast for

Collinsville OK

  • This Afternoon

    This Afternoon: Sunny, with a high near 80. Northeast wind around 10 mph.

    High: 80 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 56. North wind around 5 mph.

    Low: 56 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 79. North wind around 5 mph.

    High: 79 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 54. Calm wind.

    Low: 54 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 80. Calm wind becoming south around 5 mph in the morning.

    High: 80 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 57. South wind around 5 mph.

    Low: 57 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 83. Calm wind becoming south around 5 mph.

    High: 83 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 60. Southeast wind around 5 mph becoming calm.

    Low: 60 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 83. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 83 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 80. Northeast wind around 10 mph.
Tonight
Clear, with a low around 56. North wind around 5 mph.
Monday
Sunny, with a high near 79. North wind around 5 mph.
Monday Night
Clear, with a low around 54. Calm wind.
Tuesday
Sunny, with a high near 80. Calm wind becoming south around 5 mph in the morning.
Tuesday Night
Clear, with a low around 57. South wind around 5 mph.
Wednesday
Sunny, with a high near 83. Calm wind becoming south around 5 mph.
Wednesday Night
Clear, with a low around 60. Southeast wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 83. Calm wind becoming southeast around 5 mph in the afternoon.
Thursday Night
Clear, with a low around 62. Southeast wind around 5 mph becoming calm.
Friday
Sunny, with a high near 84. Calm wind becoming southeast around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 64. Southeast wind around 5 mph.
Saturday
Sunny, with a high near 82. Southeast wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Collinsville OK
 36.37°N 95.86°W
Last Update:
12:50 pm CDT Oct 4, 2026
Forecast Valid:
1pm CDT Oct 4, 2026-6pm CDT Oct 10, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation