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Weather in Gilroy, United States 🇺🇸

Weather Forecast in Gilroy

Current Weather in Gilroy

Small Craft Advisory issued July 23 at 8:46PM PDT until July 24 at 9:00PM PDT by NWS San Francisco CA
Sunny
24°C
Feels like 25°C. Sunny.
🌬️ 8 km/h WSW
💧 47% Humidity
🧭 1016 hPa
👁️ 16.0 km Visibility
☀️ UV Index: 7.6
🌡️ Dew Point: 12°C
🌅 Sunrise: 06:05 AM
🌇 Sunset: 08:20 PM
Map Overlays:

As of now, Gilroy is 24°C and sunny, feeling like 25°C. The air is at 47% humidity and winds are about 8 km/h, and the UV index is 8 (very high). Looking ahead, Gilroy should sit between roughly 11°C and 33°C over the coming days. ⚠️ Small Craft Advisory issued July 23 at 8:46PM PDT until July 24 at 9:00PM PDT by NWS San Francisco CA

Hourly Forecast for Gilroy

12:00
Sunny
31°
0%
13:00
Sunny
32°
0%
14:00
Sunny
33°
0%
15:00
Sunny
33°
0%
16:00
Sunny
32°
0%
17:00
Sunny
30°
0%
18:00
Sunny
28°
1%
19:00
Sunny
26°
1%
20:00
Sunny
22°
2%
21:00
Clear
20°
4%
22:00
Clear
18°
5%
23:00
Clear
14°
6%
00:00
Clear
14°
8%
01:00
Clear
14°
8%
02:00
Clear
13°
10%
03:00
Clear
12°
12%
04:00
Clear
11°
13%
05:00
Clear
11°
14%
06:00
Clear
11°
14%
07:00
Sunny
12°
10%
08:00
Sunny
18°
4%
09:00
Sunny
22°
2%
10:00
Sunny
25°
1%
11:00
Sunny
28°
1%

14-Day Forecast for Gilroy

Fri, Jul 24
Sunny Sunny
33° / 13°
Sat, Jul 25
Sunny Sunny
33° / 11°
Sun, Jul 26
Sunny Sunny
32° / 11°
Mon, Jul 27
Sunny Sunny
32° / 10°
Tue, Jul 28
Sunny Sunny
32° / 10°
Wed, Jul 29
Sunny Sunny
32° / 11°
Thu, Jul 30
Sunny Sunny
32° / 11°
Fri, Jul 31
Sunny Sunny
34° / 12°
Sat, Aug 01
Sunny Sunny
33° / 12°
Sun, Aug 02
Sunny Sunny
30° / 10°
Mon, Aug 03
Sunny Sunny
28° / 10°
Tue, Aug 04
Sunny Sunny
34° / 10°
Wed, Aug 05
Sunny Sunny
30° / 11°
Thu, Aug 06
Sunny Sunny
31° / 11°

Additional Forecasts for Gilroy

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 101.0 μg/m³
O₃ (Ozone) 88.0 μg/m³
NO₂ (Nitrogen Dioxide) 1.8 μg/m³
SO₂ (Sulphur Dioxide) 0.9 μg/m³
PM2.5 (Fine particles) 4.8 μg/m³
PM10 (Coarse particles) 6.4 μg/m³

Historical Weather

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Best Time to Be Outside in Gilroy Today

The most comfortable window in Gilroy today looks like 20:00 to 20:00, when it is around 22°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Gilroy

What is the temperature in Gilroy right now?

The current temperature in Gilroy is 24°C (76°F), sunny (feels like 25°C).

What's the weather like in Gilroy right now?

Current weather in Gilroy: Sunny, humidity 47%, wind 8 km/h WSW.

What is today's forecast for Gilroy?

Today in Gilroy: high 33°C, low 13°C, sunny. Chance of rain: 2%.

What is the 7-day weather forecast for Gilroy?

Daily highs and lows for Gilroy:

  • 2026-07-24: 33°C / 13°C
  • 2026-07-25: 33°C / 11°C
  • 2026-07-26: 32°C / 11°C
  • 2026-07-27: 32°C / 10°C
  • 2026-07-28: 32°C / 10°C
  • 2026-07-29: 32°C / 11°C
  • 2026-07-30: 32°C / 11°C
Is it going to rain in Gilroy today?

There is a 2% chance of rain in Gilroy today.

What is the wind speed in Gilroy right now?

Wind in Gilroy is currently 8 km/h (5 mph) from the WSW.

What is the UV index in Gilroy right now?

The UV index in Gilroy is currently 7.6 (high). Sun protection is recommended when the index is 3 or higher.

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