Western Heat Wave Continues; Watching the Gulf of Mexico

A dangerous heat wave will continue to bring record temperatures to much of the West through this week. A tropical disturbance in the southwest Gulf of Mexico will likely form into a tropical depression late this week over the central or northwestern Gulf of Mexico. Heavy rain could begin to impact portions of the northern Gulf Coast on Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Houston Intercontinental Airport (KIAH)

Lat: 29.98°NLon: 95.36°WElev: 89ft.

Thunderstorm

81°F

27°C

Humidity 67%
Wind Speed S 13 mph
Barometer 29.95 in (1014.2 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 15 Jun 6:53 pm CDT
Extended Forecast for

Houston Intercontinental Airport TX

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 10pm.  Mostly cloudy, with a low around 75. East wind around 5 mph becoming calm  in the evening.

    Chance
    T-storms

    Low: 75 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly after 5pm.  Mostly sunny and hot, with a high near 98. Heat index values as high as 107. North wind around 5 mph becoming east in the afternoon.

    Mostly Sunny
    then Chance
    T-storms

    High: 98 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am.  Partly cloudy, with a low around 76. East wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 30%.

    Chance
    T-storms then
    Slight Chance
    Showers

    Low: 76 °F

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 97. Heat index values as high as 102. North wind 5 to 10 mph becoming east in the afternoon.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 97 °F

  • Thursday
    Night

    Thursday Night: A 30 percent chance of showers and thunderstorms, mainly between 8pm and 11pm.  Partly cloudy, with a low around 76. Southeast wind 5 to 10 mph.

    Chance
    T-storms then
    Partly Cloudy

    Low: 76 °F

  • Friday

    Friday: Mostly sunny, with a high near 94.

    Mostly Sunny

    High: 94 °F

  • Friday
    Night

    Friday Night: Scattered showers and thunderstorms, mainly after 2am.  Mostly cloudy, with a low around 75. Chance of precipitation is 50%.

    Slight Chance
    T-storms then
    Scattered
    T-storms

    Low: 75 °F

  • Saturday

    Saturday: Scattered showers and thunderstorms.  Mostly cloudy, with a high near 89. Chance of precipitation is 50%.

    Scattered
    T-storms

    High: 89 °F

  • Saturday
    Night

    Saturday Night: Scattered showers and thunderstorms, mainly before 8pm.  Partly cloudy, with a low around 76. Chance of precipitation is 50%.

    Scattered
    T-storms then
    Slight Chance
    T-storms

    Low: 76 °F

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms, mainly before 10pm. Mostly cloudy, with a low around 75. East wind around 5 mph becoming calm in the evening.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny and hot, with a high near 98. Heat index values as high as 107. North wind around 5 mph becoming east in the afternoon.
Wednesday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 76. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Thursday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 97. Heat index values as high as 102. North wind 5 to 10 mph becoming east in the afternoon.
Thursday Night
A 30 percent chance of showers and thunderstorms, mainly between 8pm and 11pm. Partly cloudy, with a low around 76. Southeast wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 94.
Friday Night
Scattered showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 75. Chance of precipitation is 50%.
Saturday
Scattered showers and thunderstorms. Mostly cloudy, with a high near 89. Chance of precipitation is 50%.
Saturday Night
Scattered showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 76. Chance of precipitation is 50%.
Sunday
A 20 percent chance of showers and thunderstorms before 2pm. Mostly sunny, with a high near 95.
Sunday Night
Mostly clear, with a low around 79.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 79.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 95.
Click Map For Forecast
Point Forecast:
Houston Intercontinental Airport TX
 29.98°N 95.37°W (Elev. 95 ft)
2:44 pm CDT Jun 15, 2021
7pm CDT Jun 15, 2021-6pm CDT Jun 22, 2021
 
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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