Hillsborough County, FL Weather Forecast
County weather hub
Showers And Thunderstorms
Compare major city weather across Hillsborough County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Scattered rain showers before 8am, then showers and thunderstorms. Mostly cloudy, with a high near 84. Chance of precipitation is 80%.
County Weather Overview
This county weather page brings together forecast coverage for Hillsborough County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 9 of 9 mapped cities in Hillsborough County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 8 to Oct 9, 2026
- Latest sync
- Oct 3, 2026 5:02 AM EDT
- Forecast office
- TBW
- Source
- NOAA / NWS
Daily Outlook
This Week in Hillsborough County
Friday looks like the warmest upcoming period in Hillsborough County at 86 degrees F.
Thursday Night is the coolest period ahead with temperatures near 70 degrees F.
The strongest winds are forecast for Thursday at about 9 mph NE.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 3, 2026 5:02 AM EDT
- Coverage
- 2 days
- Time zone
- America/New_York
- Forecast office
- TBW
- Radar station
- KTBW
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Showers and thunderstorms. Mostly cloudy, with a low around 70. Chance of precipitation is 80%.
Isolated rain showers before 8am, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 86.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Oct 8
|
Showers And Thunderstorms
|
84°F |
9 mph
NE
|
|
Thursday Night
Oct 8
|
Showers And Thunderstorms
|
70°F |
8 mph
ENE
|
|
Friday
Oct 9
|
Chance Showers And Thunderstorms
|
86°F |
9 mph
E
|
Major City Forecasts
Live forecast snapshots for major cities across Hillsborough County.
Coverage
Forecast coverage currently spans 9 of 9 mapped cities in Hillsborough County.
Largest mapped city population in this region: 407,599.
