Hillsborough County Weather Forecast
Hillsborough County weather: 75°F, clear. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
7-day forecast for Hillsborough County
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Thu, Sep 17 | ☁️ Overcast | 90° / 74° | 3% | 13 mph | 7 |
| Fri, Sep 18 | 🌦️ Light drizzle | 90° / 71° | 32% · 0,0 in | 14 mph | 7 |
| Sat, Sep 19 | ⛈️ Thunderstorm | 91° / 74° | 74% · 0,3 in | 12 mph | 8 |
| Sun, Sep 20 | 🌦️ Light drizzle | 92° / 75° | 86% · 0,0 in | 9 mph | 8 |
| Mon, Sep 21 | 🌦️ Light drizzle | 92° / 78° | 76% · 0,0 in | 9 mph | 8 |
| Tue, Sep 22 | ⛈️ Thunderstorm | 93° / 78° | 74% · 0,3 in | 7 mph | 7 |
| Wed, Sep 23 | 🌦️ Light drizzle | 91° / 78° | 74% · 0,0 in | 15 mph | 7 |
Weekend outlook
⛈️ 91° / 74°
Thunderstorm · 74% rain · wind 12 mph
🌦️ 92° / 75°
Light drizzle · 86% rain · wind 9 mph
Is today a good day to visit?
Activity scores from 0 to 10 based on temperature, rain, wind, sun and visibility.
What to pack, what to skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Sunglasses, a brimmed hat and SPF 30+
- A packable rain shell - 5 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid July, August and October - historically the least comfortable months here.
See the Hillsborough County forecast by time range
Hillsborough County weather - more answers
Explore Hillsborough County
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Frequently asked questions
Where is Hillsborough County?
Hillsborough County is a county in Florida. Its coordinates are 27.9506, -82.4572. It lies in North America.
What is the weather like in Hillsborough County right now?
It is currently 75°F (24°C) with clear. Humidity is 89% and wind is 4 mph.
When is the best time to visit Hillsborough County?
April and November offer the most comfortable conditions in Hillsborough County, which has a temperate climate. July, August and October are usually the hardest months for outdoor plans.
What time zone is Hillsborough County in?
Hillsborough County observes America/New_York (UTC-04:00). The local time is 5:48 AM.
How many people live in Hillsborough County?
Hillsborough County has a population of approximately 1.5 million.
What is the nearest airport to Hillsborough County?
The closest airports are Orlando International Airport (MCO), 77 mi away and Miami International Airport (MIA), 200 mi away.
What are the top things to do in Hillsborough County?
Popular options include Clearwater Beach, Siesta Key Beach, Myakka River State Park, Walt Disney World Resort, Universal Orlando Resort and Blue Spring State Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Weather Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated September 17, 2026 at 5:48 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
