Live Weather & Forecast
Weather in Glenrock
Wyoming, United States · Real-time conditions & 3-day outlook
6°C
Feels like 4°C
43°F / Feels 39°F
Clear
Glenrock, Wyoming
🌙 Nighttime
Updated: 2026-04-13 01:00
Humidity
38%
Wind
10.1 km/h SSW
Wind Gust
21.2 km/h
Pressure
1008 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
-1.9°C
Wind Degree
201°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
128.9 μg/m³
NO₂
1.8 μg/m³
O₃
102 μg/m³
SO₂
1.2 μg/m³
PM 2.5
6.5 μg/m³
PM 10
25.3 μg/m³
Weather Alerts 1
Met
· Severe · Expected
Red Flag Warning issued April 12 at 11:29AM MDT until April 13 at 8:00PM MDT by NWS Cheyenne WY
* WIND...West to southwest 15 to 20 mph. Gusts 25 to 35 mph. * HUMIDITY...8 to 12 percent. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended. * ADDITIONAL DETAILS...Poor humidity recoveries are expected Sunday night.
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.
Today's Hourly Forecast
24-hour breakdown for Glenrock, Wyoming
12 AM
7°
Clear
1 AM
6°
Clear
2 AM
5°
Clear
3 AM
5°
Clear
4 AM
5°
Clear
5 AM
5°
Clear
6 AM
5°
Clear
7 AM
6°
Sunny
8 AM
8°
Sunny
9 AM
10°
Sunny
10 AM
12°
Sunny
11 AM
13°
Sunny
12 PM
14°
Sunny
1 PM
15°
Sunny
2 PM
15°
Sunny
3 PM
16°
Sunny
4 PM
16°
Sunny
5 PM
15°
Sunny
6 PM
14°
Sunny
7 PM
12°
Sunny
8 PM
10°
Clear
9 PM
8°
Clear
10 PM
7°
Clear
11 PM
5°
Clear
3-Day Forecast
Daily overview for Glenrock, Wyoming
Today
Sunny
16°
/
4°
🌧️ 0% chance of rain
💧 Avg. humidity: 39%
💨 Max wind: 55.1 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.6
🌅 Sunrise: 06:24 AM
🌇 Sunset: 07:44 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Overcast
12°
/
1°
🌧️ 0% chance of rain
💧 Avg. humidity: 43%
💨 Max wind: 17.3 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.4
🌅 Sunrise: 06:23 AM
🌇 Sunset: 07:45 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Sunny
17°
/
1°
🌧️ 0% chance of rain
💧 Avg. humidity: 41%
💨 Max wind: 44.3 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.7
🌅 Sunrise: 06:21 AM
🌇 Sunset: 07:46 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Glenrock
Plan your trip to Glenrock, United States around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Glenrock?
Current conditions in Glenrock: Clear, temperature 6°C, humidity 38%.
What is the best time to visit Glenrock?
The best time to visit Glenrock is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Glenrock?
Glenrock is located at approximately 42.9° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Glenrock?
The wettest period in Glenrock is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Glenrock?
For visits to Glenrock during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Glenrock in?
Glenrock is located in United States, in the state of Wyoming.
What are the public holidays in Glenrock in 2026?
View the 2026 public holidays for Glenrock on our Holidays page.
What are the GPS coordinates used for the weather forecast in Glenrock?
The weather forecast for Glenrock uses coordinates 42.8615, -105.872.