Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Next week to bring another uptick in temps, humidity in the Northeast. Get the forecast. Chevron right

Sinclair, WY

56°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Sinclair

Wyoming

56°
No results found.
Try searching for a city, zip code or point of interest.
Create Your Account Unlock extended daily and hourly forecasts — all with your free account.
Let's Go Chevron right
Have an account already? Log In
settings
Help
Sinclair, WY Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps
News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel
For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Winter Center
Today Hourly

10-Day

 Radar MinuteCast® Monthly Air Quality Health & Activities

Unlock extended 90-day forecasts

Activate Your Premium+ Subscription

Chevron right

June 6 - June 20

Sat 6/6

88° /54°
0%
Sunny to partly cloudy, breezy and very warm with the temperature approaching the record high of 90 set in 2006

RealFeel®89°

RealFeel Shade™83°

Max UV Index11.0 (Extreme)

WindSSW 16 mph

Sun 6/7

82° /44°
59%
Partly sunny and a steady breeze; a passing shower in the afternoon

RealFeel®82°

RealFeel Shade™77°

Max UV Index12.0 (Extreme)

WindSW 22 mph

Hours of Precipitation0.5

Hours of Rain0.5

Mon 6/8

83° /54°
0%
Mostly sunny and breezy at times

RealFeel®83°

RealFeel Shade™78°

Max UV Index12.0 (Extreme)

WindSSW 16 mph

Tue 6/9

79° /48°
17%
Increasingly windy with a sun-and-cloud mix

RealFeel®78°

RealFeel Shade™74°

Max UV Index6.0 (High)

WindSSW 23 mph

Wed 6/10

64° /39°
73%
Intervals of clouds and sunshine, breezy and cooler with a couple of showers

RealFeel®62°

RealFeel Shade™59°

Max UV Index7.0 (High)

WindWSW 21 mph

Hours of Precipitation2

Hours of Rain2

Thu 6/11

65° /40°
55%
Mostly cloudy, brisk and cool; a shower in spots in the morning, then damp in the afternoon

RealFeel®66°

RealFeel Shade™61°

Max UV Index11.0 (Extreme)

WindWSW 17 mph

Hours of Precipitation1.5

Hours of Rain1.5

Fri 6/12

67° /44°
57%
A little morning rain; otherwise, mostly cloudy

RealFeel®70°

RealFeel Shade™63°

Max UV Index12.0 (Extreme)

WindWSW 15 mph

Hours of Precipitation1

Hours of Rain1

Sat 6/13

69° /42°
1%
Sunny spells

RealFeel®72°

RealFeel Shade™65°

Max UV Index9.0 (Very High)

WindWSW 14 mph

Sun 6/14

74° /45°
3%
Turning cloudy

RealFeel®72°

RealFeel Shade™71°

Max UV Index12.0 (Extreme)

WindW 10 mph

Mon 6/15

70° /46°
49%
Partly sunny with a shower in places in the afternoon

RealFeel®75°

RealFeel Shade™67°

Max UV Index12.0 (Extreme)

WindNW 10 mph

Hours of Precipitation1

Hours of Rain1

Tue 6/16

69° /44°
2%
Partly sunny

RealFeel®72°

RealFeel Shade™65°

Max UV Index12.0 (Extreme)

WindWSW 14 mph

Wed 6/17

73° /46°
0%
Plenty of sunshine

RealFeel®75°

RealFeel Shade™68°

Max UV Index12.0 (Extreme)

WindW 15 mph

Thu 6/18

77° /50°
56%
Mostly cloudy with a touch of rain in the afternoon

RealFeel®79°

RealFeel Shade™73°

Max UV Index12.0 (Extreme)

WindWSW 13 mph

Hours of Precipitation1.5

Hours of Rain1.5

Fri 6/19

90° /51°
20%
Warmer with sunshine and a few clouds

RealFeel®90°

RealFeel Shade™86°

Max UV Index12.0 (Extreme)

WindSW 8 mph

Sat 6/20

80° /49°
20%
Mostly sunny

RealFeel®88°

RealFeel Shade™77°

Max UV Index12.0 (Extreme)

WindSSW 5 mph

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Relief is coming to Northeast, but heat and humidity to bounce back

9 hours ago

Hurricane

Tropical Storm Amanda forms in eastern Pacific; Hurricane threat looms

13 hours ago

Weather News

Outer Banks home collapses into ocean for first time in months

1 day ago

Weather Forecasts

Torrential downpours to raise flash flood risk in south-central US

29 minutes ago

Recreation

Firefly season is here: When to watch for summer’s flashing lights

7 hours ago

 More Stories

Featured Stories

Health

Why Google wants to release 32 million mosquitoes in 2 states

17 hours ago

Weather News

These trees can 'hold their breath' when volcanoes erupt in Hawaii

15 hours ago

Astronomy

Sunset after 9pm: Why the sun, clock don't align around the solstice

15 hours ago

Astronomy

Venus, Jupiter to shine incredibly close for 2 nights next week

15 hours ago

Weather News

Record sargassum seaweed swamps Caribbean, U.S. beaches

2 days ago
World North America United States Wyoming Sinclair

Weather Near Sinclair:

  • Boulder, CO
  • Denver, CO
  • Fort Collins, CO
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2026 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information | Data Sources

...

...

...