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

Early Season Heat; Late Season Snow

An early season heat wave will consume a good portion of the Eastern U.S. today through the weekend, including the Northeast, Mid-Atlantic and Ohio Valley. Numerous record high temperatures are likely and heat advisories are in effect for Boston, New York City and Philadelphia. A late season snow will impact the central Rockies and several inches of snow are possible in the Denver metro area. Read More >

Hazardous Weather Conditions

Current conditions at

Tulsa, Tulsa International Airport (KTUL)

Lat: 36.2°NLon: 95.89°WElev: 676ft.

Mostly Cloudy and Breezy

81°F

27°C

Humidity 67%
Wind Speed S 22 G 36 mph
Barometer 29.47 in (997.0 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 20 May 9:53 am CDT
Extended Forecast for

Collinsville OK

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 86. South wind 10 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 86 °F

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly after 7pm. Increasing clouds, with a low around 60. North wind around 10 mph. New rainfall amounts between a quarter and half of an inch possible.

    Chance
    T-storms

    Low: 60 °F

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers. Cloudy, with a high near 64. North wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely

    High: 64 °F

  • Saturday
    Night

    Saturday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 49. North wind 15 to 20 mph, with gusts as high as 30 mph.

    Chance
    Showers

    Low: 49 °F

  • Sunday

    Sunday: A 20 percent chance of showers. Mostly sunny, with a high near 67. North wind around 15 mph, with gusts as high as 25 mph.

    Slight Chance
    Showers

    High: 67 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 53. Northeast wind 5 to 10 mph.

    Partly Cloudy
    then Chance
    Showers

    Low: 53 °F

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms. Cloudy, with a high near 65. East wind 5 to 10 mph.

    Chance
    T-storms

    High: 65 °F

  • Monday
    Night

    Monday Night: Showers and possibly a thunderstorm. Low around 59. East wind around 5 mph. Chance of precipitation is 80%.

    Showers

    Low: 59 °F

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Cloudy, with a high near 69. East wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 70%.

    Showers
    Likely

    High: 69 °F

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 86. South wind 10 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.
Tonight
A 50 percent chance of showers and thunderstorms, mainly after 7pm. Increasing clouds, with a low around 60. North wind around 10 mph. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers. Cloudy, with a high near 64. North wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 49. North wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 67. North wind around 15 mph, with gusts as high as 25 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 53. Northeast wind 5 to 10 mph.
Monday
A 50 percent chance of showers and thunderstorms. Cloudy, with a high near 65. East wind 5 to 10 mph.
Monday Night
Showers and possibly a thunderstorm. Low around 59. East wind around 5 mph. Chance of precipitation is 80%.
Tuesday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Cloudy, with a high near 69. East wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 70%.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58. North wind 5 to 10 mph.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 69. North wind around 10 mph.
Wednesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 55. North wind 5 to 10 mph.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 75. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Collinsville OK
 36.39°N 95.86°W
Last Update:
9:55 am CDT May 20, 2022
Forecast Valid:
10am CDT May 20, 2022-6pm CDT May 26, 2022
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation