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Weather in Gillette, United States 🇺🇸

Current Weather in Gillette

Clear
12°C
Feels like 10°C. Clear.
🌬️ 7 km/h NNW
💧 47% Humidity
🧭 1018 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 1°C
🌅 Sunrise: 06:33 AM
🌇 Sunset: 07:26 PM
Map Overlays:

Right now Gillette is 12°C with clear, feeling like 10°C. The air is at 47% humidity and winds are about 7 km/h, and the UV index is 0 (low). The next few days in Gillette look set for about 10°C up to 31°C.

Hourly Forecast for Gillette

08:00
Sunny
14°
1%
09:00
Sunny
16°
1%
10:00
Sunny
18°
0%
11:00
Sunny
19°
0%
12:00
Sunny
21°
0%
13:00
Sunny
23°
0%
14:00
Sunny
24°
0%
15:00
Sunny
26°
0%
16:00
Sunny
26°
0%
17:00
Sunny
27°
0%
18:00
Sunny
25°
0%
19:00
Sunny
22°
1%
20:00
Partly Cloudy
18°
3%
21:00
Clear
17°
0%
22:00
Clear
15°
1%
23:00
Clear
14°
1%
00:00
Clear
12°
2%
01:00
Clear
11°
3%
02:00
Clear
12°
2%
03:00
Clear
12°
2%
04:00
Clear
11°
2%
05:00
Clear
10°
3%
06:00
Clear
10°
3%
07:00
Sunny
10°
3%

14-Day Forecast for Gillette

Tue, Sep 08
Sunny Sunny
27° / 11°
Wed, Sep 09
Sunny Sunny
28° / 10°
Thu, Sep 10
Sunny Sunny
31° / 15°
Fri, Sep 11
Overcast Overcast
28° /
Sat, Sep 12
Overcast Overcast
31° /
Sun, Sep 13
Patchy rain nearby Patchy rain nearby
17° /
Mon, Sep 14
Sunny Sunny
12° /
Tue, Sep 15
Sunny Sunny
18° /
Wed, Sep 16
Sunny Sunny
23° /
Thu, Sep 17
Sunny Sunny
29° / 14°
Fri, Sep 18
Patchy rain nearby Patchy rain nearby
12° /
Sat, Sep 19
Sunny Sunny
17° /
Sun, Sep 20
Sunny Sunny
25° /
Mon, Sep 21
Sunny Sunny
31° / 16°

Additional Forecasts for Gillette

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 166.0 μg/m³
O₃ (Ozone) 57.0 μg/m³
NO₂ (Nitrogen Dioxide) 7.7 μg/m³
SO₂ (Sulphur Dioxide) 0.5 μg/m³
PM2.5 (Fine particles) 4.7 μg/m³
PM10 (Coarse particles) 4.8 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

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Best Time to Be Outside in Gillette Today

The most comfortable window in Gillette today looks like 10:00 to 13:00, when it is around 19°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Gillette

What is the temperature in Gillette right now?

The current temperature in Gillette is 12°C (53°F), clear (feels like 10°C).

What's the weather like in Gillette right now?

Current weather in Gillette: Clear, humidity 47%, wind 7 km/h NNW.

What is today's forecast for Gillette?

Today in Gillette: high 27°C, low 11°C, sunny. Chance of rain: 1%.

What is the 7-day weather forecast for Gillette?

Daily highs and lows for Gillette:

  • 2026-09-08: 27°C / 11°C
  • 2026-09-09: 28°C / 10°C
  • 2026-09-10: 31°C / 15°C
  • 2026-09-11: 28°C / 9°C
  • 2026-09-12: 31°C / 7°C
  • 2026-09-13: 17°C / 1°C
  • 2026-09-14: 12°C / 1°C
Is it going to rain in Gillette today?

There is a 1% chance of rain in Gillette today.

What is the wind speed in Gillette right now?

Wind in Gillette is currently 7 km/h (4 mph) from the NNW.

What is the UV index in Gillette right now?

The UV index in Gillette is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

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