Monitoring Tsunami Impacts Across the Pacific; Air Quality Concerns; Dangerous Heat; Critical Fire Weather for the West

Tsunami impacts continue for portions of the Pacific basin. Wildfire smoke causes unhealthy air in Midwest to Great Lakes. Heat dome spans Mississippi Valley to Mid-Atlantic with excessive heat warnings and advisories. Critical fire weather in Great Basin to Pacific Northwest (dry thunderstorms). Cold front spawns severe storms/heavy rain in Central U.S. today, shifts to East Coast Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

Zephyrhills Airport (KZPH)

Lat: 28.23°NLon: 82.16°WElev: 90ft.

Fair

95°F

35°C

Humidity	49%
Wind Speed	W 8 mph
Barometer	30.01 in
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	105°F (41°C)
Last update	30 Jul 3:55 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles ESE Crystal Springs FL

Heat Advisory July 31, 12:00pm until July 31, 07:00pm

Heat Advisory July 30, 04:16pm until July 30, 07:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory July 30, 04:16pm until July 30, 07:00pm
NOW until 7:00pm Wed
Heat Advisory
This Afternoon
High: 96 °F
Scattered
T-storms
Tonight
Low: 76 °F
Scattered
T-storms then
Partly Cloudy
Thursday
High: 95 °F
Sunny then
Scattered
T-storms
Thursday Night
Low: 76 °F
Scattered
T-storms then
Partly Cloudy
Friday
High: 95 °F
Scattered
T-storms
Friday Night
Low: 76 °F
Scattered
T-storms then
Partly Cloudy
Saturday
High: 95 °F
Isolated
T-storms then
Scattered
T-storms
Saturday Night
Low: 76 °F
Scattered
T-storms

Detailed Forecast

This Afternoon

Scattered showers and thunderstorms. Mostly sunny and hot, with a high near 96. Heat index values as high as 108. West southwest wind around 7 mph. Chance of precipitation is 40%.

Tonight

Scattered showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 76. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

Thursday

Scattered showers and thunderstorms, mainly after 1pm. Mostly sunny and hot, with a high near 95. Heat index values as high as 108. Calm wind becoming west southwest around 6 mph in the afternoon. Chance of precipitation is 40%.

Thursday Night

Scattered showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 76. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.

Friday

Scattered showers and thunderstorms, mainly after 2pm. Mostly sunny and hot, with a high near 95. Calm wind becoming west southwest around 6 mph in the afternoon. Chance of precipitation is 40%.

Friday Night

Scattered showers and thunderstorms before 8pm. Partly cloudy, with a low around 76. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.

Saturday

Scattered showers and thunderstorms, mainly after 2pm. Mostly sunny and hot, with a high near 95. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Chance of precipitation is 50%.

Saturday Night

Scattered showers and thunderstorms before 2am. Partly cloudy, with a low around 76. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.

Sunday

Scattered showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 94. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Chance of precipitation is 70%.

Sunday Night

Showers likely and possibly a thunderstorm before 8pm, then scattered showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 75. Chance of precipitation is 60%.

Monday

Showers and thunderstorms likely. Mostly sunny and hot, with a high near 95. Chance of precipitation is 70%.

Monday Night

Showers and thunderstorms likely. Partly cloudy, with a low around 75. Chance of precipitation is 60%.

Tuesday

Showers and thunderstorms likely. Mostly sunny and hot, with a high near 96. Chance of precipitation is 70%.

Tuesday Night

Showers and thunderstorms likely. Partly cloudy, with a low around 75. Chance of precipitation is 60%.

Wednesday

Showers and thunderstorms likely. Mostly sunny, with a high near 94.