Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Current conditions at

Tampa, Vandenberg Airport (KVDF)

Lat: 28.02°NLon: 82.34°WElev: 16ft.

Overcast

88°F

31°C

Humidity 73%
Wind Speed W 5 mph
Barometer 29.97 in
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index102°F (39°C)
Last update 1 Aug 12:15 pm EDT
Extended Forecast for

Seffner FL

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm before 3pm, then scattered showers and thunderstorms between 3pm and 5pm, then showers likely and possibly a thunderstorm after 5pm.  Mostly cloudy, with a high near 89. Heat index values as high as 99. West wind 11 to 14 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 89 °F

    Showers
    Likely

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly after 3am.  Mostly cloudy, with a low around 75. West southwest wind 6 to 9 mph becoming south after midnight.  Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 75 °F

    Scattered
    T-storms

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm before 4pm, then scattered showers and thunderstorms between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm.  Mostly cloudy, with a high near 86. South wind 8 to 14 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 86 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers and thunderstorms likely, mainly before 10pm.  Mostly cloudy, with a low around 74. South wind 6 to 8 mph.  Chance of precipitation is 60%.

    Low: 74 °F

    Showers
    Likely then
    Partly Cloudy

  • Monday

    Monday: Scattered showers and thunderstorms, mainly after 7am.  Partly sunny, with a high near 88. Southwest wind 7 to 10 mph.  Chance of precipitation is 50%.

    High: 88 °F

    Scattered
    T-storms

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 74. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 74 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Showers and thunderstorms likely, mainly after 2pm.  Partly sunny, with a high near 89. Calm wind becoming south southwest around 5 mph in the afternoon.  Chance of precipitation is 70%.

    High: 89 °F

    Scattered
    T-storms then
    T-storms
    Likely

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms likely before 8pm.  Mostly cloudy, with a low around 73. Light east southeast wind.  Chance of precipitation is 60%.

    Low: 73 °F

    T-storms
    Likely then
    Mostly Cloudy

  • Wednesday

    Wednesday: Showers and thunderstorms likely after 2pm.  Mostly sunny, with a high near 90. Calm wind becoming east southeast around 6 mph in the afternoon.  Chance of precipitation is 70%.

    High: 90 °F

    Mostly Sunny
    then T-storms
    Likely

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm before 3pm, then scattered showers and thunderstorms between 3pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 89. Heat index values as high as 99. West wind 11 to 14 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Scattered showers and thunderstorms, mainly after 3am. Mostly cloudy, with a low around 75. West southwest wind 6 to 9 mph becoming south after midnight. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Showers likely and possibly a thunderstorm before 4pm, then scattered showers and thunderstorms between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 86. South wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday Night
Showers and thunderstorms likely, mainly before 10pm. Mostly cloudy, with a low around 74. South wind 6 to 8 mph. Chance of precipitation is 60%.
Monday
Scattered showers and thunderstorms, mainly after 7am. Partly sunny, with a high near 88. Southwest wind 7 to 10 mph. Chance of precipitation is 50%.
Monday Night
Mostly cloudy, with a low around 74. Southwest wind around 5 mph becoming calm in the evening.
Tuesday
Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 89. Calm wind becoming south southwest around 5 mph in the afternoon. Chance of precipitation is 70%.
Tuesday Night
Showers and thunderstorms likely before 8pm. Mostly cloudy, with a low around 73. Light east southeast wind. Chance of precipitation is 60%.
Wednesday
Showers and thunderstorms likely after 2pm. Mostly sunny, with a high near 90. Calm wind becoming east southeast around 6 mph in the afternoon. Chance of precipitation is 70%.
Wednesday Night
Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 73. Chance of precipitation is 60%.
Thursday
Showers and thunderstorms likely. Mostly sunny, with a high near 91. Chance of precipitation is 70%.
Thursday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 74. Chance of precipitation is 60%.
Friday
Showers and thunderstorms likely. Mostly sunny, with a high near 92. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Seffner FL
 28.01°N 82.27°W (Elev. 52 ft)
11:31 am EDT Aug 1, 2026
12pm EDT Aug 1, 2026-6pm EDT Aug 7, 2026
 
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Additional Resources

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