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

Dangerous Heat and Humidity Continues Over the Midwest/ East; Severe Thunderstorms Upper Midwest Into Great Lakes

Oppressive heat and humidity will continue through today from the Midwest to the East Coast. The Midwest will get a slight reprieve on Sunday as a cold front moves through the area, while excessive heat continues in the East. Severe thunderstorms capable of damaging wind gusts are forecast into tonight across portions of Iowa, Illinois and Wisconsin into Lower Michigan. Read More >

Current conditions at

Albert Whitted Airport (KSPG)

Lat: 27.77°NLon: 82.63°WElev: 3ft.

Fair

91°F

33°C

Humidity 57%
Wind Speed E 5 mph
Barometer 30.01 in (1016.0 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index100°F (38°C)
Last update 20 Jul 3:53 pm EDT
Extended Forecast for

Saint Petersburg FL

  • This
    Afternoon

    This Afternoon: Isolated showers and thunderstorms. Mostly sunny, with a high near 91. Heat index values as high as 101. Southwest wind around 6 mph. Chance of precipitation is 20%.

    Isolated
    T-storms

    High: 91 °F

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly before midnight. Cloudy during the early evening, then gradual clearing, with a low around 76. East wind 5 to 7 mph. Chance of precipitation is 40%.

    Scattered
    T-storms

    Low: 76 °F

  • Sunday

    Sunday: Isolated showers and thunderstorms after 3pm. Sunny, with a high near 91. Heat index values as high as 101. Southeast wind 3 to 7 mph. Chance of precipitation is 20%.

    Sunny then
    Isolated
    T-storms

    High: 91 °F

  • Sunday
    Night

    Sunday Night: Scattered showers and thunderstorms, mainly before 3am. Partly cloudy, with a low around 76. East southeast wind around 6 mph becoming light and variable. Chance of precipitation is 40%.

    Scattered
    T-storms

    Low: 76 °F

  • Monday

    Monday: Scattered showers and thunderstorms, mainly after 9am. Mostly sunny, with a high near 90. Southeast wind around 6 mph. Chance of precipitation is 40%.

    Scattered
    T-storms

    High: 90 °F

  • Monday
    Night

    Monday Night: Scattered showers and thunderstorms, mainly before 9pm. Partly cloudy, with a low around 77. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.

    Scattered
    T-storms

    Low: 77 °F

  • Tuesday

    Tuesday: Scattered showers and thunderstorms, mainly after 9am. Mostly sunny, with a high near 90. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 40%.

    Scattered
    T-storms

    High: 90 °F

  • Tuesday
    Night

    Tuesday Night: Scattered showers and thunderstorms, mainly after 3am. Partly cloudy, with a low around 77. West wind 5 to 8 mph. Chance of precipitation is 40%.

    Scattered
    T-storms

    Low: 77 °F

  • Wednesday

    Wednesday: Scattered showers and thunderstorms. Mostly sunny, with a high near 89. Southwest wind 5 to 9 mph. Chance of precipitation is 50%.

    Scattered
    T-storms

    High: 89 °F

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms. Mostly sunny, with a high near 91. Heat index values as high as 101. Southwest wind around 6 mph. Chance of precipitation is 20%.
Tonight
Scattered showers and thunderstorms, mainly before midnight. Cloudy during the early evening, then gradual clearing, with a low around 76. East wind 5 to 7 mph. Chance of precipitation is 40%.
Sunday
Isolated showers and thunderstorms after 3pm. Sunny, with a high near 91. Heat index values as high as 101. Southeast wind 3 to 7 mph. Chance of precipitation is 20%.
Sunday Night
Scattered showers and thunderstorms, mainly before 3am. Partly cloudy, with a low around 76. East southeast wind around 6 mph becoming light and variable. Chance of precipitation is 40%.
Monday
Scattered showers and thunderstorms, mainly after 9am. Mostly sunny, with a high near 90. Southeast wind around 6 mph. Chance of precipitation is 40%.
Monday Night
Scattered showers and thunderstorms, mainly before 9pm. Partly cloudy, with a low around 77. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.
Tuesday
Scattered showers and thunderstorms, mainly after 9am. Mostly sunny, with a high near 90. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 40%.
Tuesday Night
Scattered showers and thunderstorms, mainly after 3am. Partly cloudy, with a low around 77. West wind 5 to 8 mph. Chance of precipitation is 40%.
Wednesday
Scattered showers and thunderstorms. Mostly sunny, with a high near 89. Southwest wind 5 to 9 mph. Chance of precipitation is 50%.
Wednesday Night
Scattered showers and thunderstorms. Partly cloudy, with a low around 77. Chance of precipitation is 50%.
Thursday
Scattered showers and thunderstorms. Mostly sunny, with a high near 89. Chance of precipitation is 40%.
Thursday Night
Scattered showers and thunderstorms. Partly cloudy, with a low around 77. Chance of precipitation is 40%.
Friday
Scattered showers and thunderstorms. Mostly sunny, with a high near 91. Chance of precipitation is 40%.
Friday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 77. Chance of precipitation is 40%.
Saturday
Scattered showers and thunderstorms. Mostly sunny, with a high near 91.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Saint Petersburg FL
 27.75°N 82.64°W (Elev. 7 ft)
Last Update:
3:03 pm EDT Jul 20, 2019
Forecast Valid:
4pm EDT Jul 20, 2019-6pm EDT Jul 27, 2019
 
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Additional Resources

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Chance of Precipitation