Weather forecast for 10 daysOldsmar, FL

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 79°F
  • 64°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 16mphNE 42°
  • Humidity: 64%
  • UV index: 8
  • Sunrise: 7:32 am EDT
  • Sunset: 6:58 pm EDT
  • ▼
Today, in Oldsmar, sun-filled skies will remain for most of the day.
The expected temperature range extends from a high of a warm 78.8°F to a low of a breezy 64.4°F.
Expect the maximum temperature to remain consistent with the typical October high of 81.3°F.
Sunrise will be at 7:32 am and sunset at 6:58 pm; the daylight will last for 11h and 26min.

10-day overview

Daily temperatures

Maximum temperature: 81°C.
Minimum temperature: 79°C.

Chance of precipitation

Highest chance: Sunday 25.10. 11%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 79°F
  • 64°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 16mphNE 42°
  • Humidity: 64%
  • UV index: 8
  • Sunrise: 7:32 am EDT
  • Sunset: 6:58 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 81°F
  • 59°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 12mphNE 38°
  • Humidity: 67%
  • UV index: 8
  • Sunrise: 7:33 am EDT
  • Sunset: 6:57 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 79°F
  • 59°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 9mphNNE 27°
  • Humidity: 62%
  • UV index: 7
  • Sunrise: 7:34 am EDT
  • Sunset: 6:56 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 81°F
  • 59°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 8mphNNE 21°
  • Humidity: 63%
  • UV index: 7
  • Sunrise: 7:34 am EDT
  • Sunset: 6:55 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 79°F
  • 59°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 9mphNNE 14°
  • Humidity: 57%
  • UV index: 7
  • Sunrise: 7:35 am EDT
  • Sunset: 6:54 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 81°F
  • 63°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 9mphNNE 29°
  • Humidity: 59%
  • UV index: 7
  • Sunrise: 7:36 am EDT
  • Sunset: 6:53 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 81°F
  • 64°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 15mphNNE 33°
  • Humidity: 66%
  • UV index: 7
  • Sunrise: 7:36 am EDT
  • Sunset: 6:52 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 79°F
  • 63°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 16mphNNE 28°
  • Humidity: 68%
  • UV index: 7
  • Sunrise: 7:37 am EDT
  • Sunset: 6:52 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 79°F
  • 63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 14mphNNE 24°
  • Humidity: 67%
  • UV index: 7
  • Sunrise: 7:38 am EDT
  • Sunset: 6:51 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 81°F
  • 64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 9mphNNE 17°
  • Humidity: 65%
  • UV index: 7
  • Sunrise: 7:38 am EDT
  • Sunset: 6:50 pm EDT
  • ▼
Over the next ten days, conditions will reflect that primarily mostly clear and occasionally cloud-filled weather is expected.
Rainfall is not forecasted in Oldsmar in the upcoming period.
The variation in maximum temperature will be negligible in the forecast period ahead. The maximum temperature will vary between 78.8°F and 80.6°F, while the nighttime low will be also mostly stable, as the overnight low will fall between 59°F and 64.4°F.
The warmest days in Oldsmar will be Monday, Wednesday, Friday, Saturday and next Tuesday, with a maximum of 80.6°F; all other days, the highest temperature will be 78.8°F.
Updated: Oct 18, 2026 @ 05:03:29 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, sunshine will dominate, with only occasional cloud cover.

Today, the highest temperature will be 78.8°F, while the lowest temperature will be 64.4°F.
The highest temperature will be in line with the average maximum of 81.3°F in October. The lowest temperature today will be a couple of degrees lower than the average low temperature.

On Sunday, in Oldsmar, sunrise will be at 7:32 am and sunset at 6:58 pm (EDT).

In Oldsmar, the length of the day today will be 11h and 26min.