Severe Weather and Flooding Threats for the Central U.S.; Dangerous Heat in the Southern and Western U.S.

Severe weather and flooding threats will continue for portions of the central U.S. over the next couple of days, with multiple rounds of thunderstorms expected. Dangerous heat will persist across the southern and western U.S. through mid-week. Hot and dry conditions will fuel fire weather concerns for the Intermountain West, where dry thunderstorms may spark additional wildfires. Read More >

Current conditions at

Tulsa, Tulsa International Airport (KTUL)

Lat: 36.2°NLon: 95.89°WElev: 676ft.

Mostly Cloudy

73°F

23°C

Humidity 90%
Wind Speed NE 6 mph
Barometer 30.08 in (1018.0 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 23 Jun 5:53 pm CDT
Extended Forecast for

Collinsville OK

Flood Watch until June 24, 07:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch until June 24, 07:00am

    NOW until 7:00am Wed

    Flood Watch

  • Tonight

    Low: 70 °F

    Heavy Rain
    then Chance
    T-storms

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm before 1pm, then a slight chance of showers and thunderstorms after 1pm.  Cloudy, then gradually becoming mostly sunny, with a high near 84. Northeast wind around 5 mph becoming southwest in the afternoon.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 84 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm after 1am.  Increasing clouds, with a low around 70. Southeast wind around 5 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 70 °F

    Mostly Clear
    then Showers
    Likely

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm.  Cloudy, then gradually becoming mostly sunny, with a high near 86. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 60%.

    High: 86 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am.  Mostly cloudy, with a low around 73. South wind around 10 mph.  Chance of precipitation is 60%.

    Low: 73 °F

    Chance
    T-storms then
    Showers
    Likely

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 89. South wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 89 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am.  Partly cloudy, with a low around 77. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 77 °F

    Chance
    T-storms

  • Saturday

    Saturday: Mostly sunny, with a high near 91. South wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 91 °F

    Mostly Sunny

Detailed Forecast

Tonight
Showers and thunderstorms, mainly before midnight. Some of the storms could produce heavy rainfall. Low around 70. Southeast wind 5 to 10 mph becoming north in the evening. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
Showers likely and possibly a thunderstorm before 1pm, then a slight chance of showers and thunderstorms after 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 84. Northeast wind around 5 mph becoming southwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers likely and possibly a thunderstorm after 1am. Increasing clouds, with a low around 70. Southeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 86. East wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 73. South wind around 10 mph. Chance of precipitation is 60%.
Friday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 89. South wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 77. South wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 91. South wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 79. South wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday
Mostly sunny, with a high near 92. Breezy, with a south wind 20 to 25 mph, with gusts as high as 35 mph.
Sunday Night
Mostly clear, with a low around 79. South wind 15 to 20 mph, with gusts as high as 30 mph.
Monday
Mostly sunny, with a high near 93. South wind around 20 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 79. South wind around 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 95. South wind around 15 mph, with gusts as high as 25 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Collinsville OK
 36.37°N 95.86°W
5:50 pm CDT Jun 23, 2026
6pm CDT Jun 23, 2026-6pm CDT Jun 30, 2026
 
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Additional Resources

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Hourly Weather Forecast

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