Local weather forecast

Weather in Centennial, WY

Updated 2026-08-11 11:45 local time · ZIP codes 82055

Sunny
Now76°F

Sunny

High / Low79° / 53°
Rain chance17%
Wind6 mph
Weather alerts

Active alerts

1
Red Flag Warning issued August 10 at 9:27PM MDT until August 11 at 9:00PM MDT by NWS Cheyenne WY

* AFFECTED AREA...Fire weather zone 428 to 430. * WIND... Northerly winds 10 to 15 gusting up to 30 mph. * HUMIDITY... 10 to 15 percent. * IMPACTS...any fires that develop will likely spread rapidly. Outdoor burning is not recommended.

Safety instructions

A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.

Hourly

Next hours

NowSunny76°3% rain
1 PMPatchy rain nearby79°7% rain
2 PMPatchy rain nearby76°17% rain
3 PMPatchy rain nearby77°9% rain
4 PMPartly Cloudy78°3% rain
5 PMPartly Cloudy76°3% rain
6 PMPartly Cloudy76°3% rain
7 PMPartly Cloudy73°3% rain
8 PMPartly Cloudy64°4% rain
9 PMPatchy rain nearby62°4% rain
10 PMPartly Cloudy62°4% rain
11 PMPartly Cloudy60°3% rain
Forecast

3-day weather forecast

Today2026-08-11
Sunny
79° 53°Sunny
Rain 17%Gust 10 mph
Tomorrow2026-08-12
Partly Cloudy
78° 54°Partly Cloudy
Rain 36%Gust 8 mph
Thursday2026-08-13
Patchy rain nearby
71° 50°Patchy rain nearby
Rain 58%Gust 9 mph
Conditions

Weather details

Feels like74°F
Humidity30%
Pressure30.30 inHg
Visibility10 mi
Wind6 mph W
Wind gusts7 mph
Precipitation0.00 in
UV index5
Daylight

Sunrise, sunset and moon

Sunrise06:09 AM
Sunset08:09 PM
Moonrise04:13 AM
Moon phaseNew Moon
Practical guide

Weather insights for today

Umbrella not essential

Rain chance stays relatively low over the next 12 hours (up to 17%).

Light layers should work

It feels like 74°F with winds near 6 mph.

Best window: 7 PM

73°F, 3% rain chance and 3 mph wind.

Driving conditions look generally normal

Visibility is around 10 mi; gusts may reach 12 mph.

Good conditions for an easy run

Current temperature is 76°F, wind 6 mph, rain chance up to 17%.

Moderate UV protection recommended

UV index is 5. Sunscreen and sunglasses are sensible for longer outdoor time.

Centennial weather today

Sunny and 76°F in Centennial, WY. Today's high is 79°F with a 17% rain chance. Winds are around 6 mph with gusts near 7 mph. Relative humidity is 30%, pressure is 30.30 inHg, and visibility is about 10 miles.

Tonight and tomorrow in Centennial

Sunrise is at 06:09 AM and sunset is at 08:09 PM. Tomorrow's forecast calls for Partly Cloudy with a high near 78°F and a low near 54°F. The maximum rain chance is 36%.

Nearby

Weather near Centennial

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