Live Weather & Forecast

Weather in Upton

Wyoming, United States · Real-time conditions & 3-day outlook

Flag of United States
Clear
6°C
Feels like 4°C
42°F / Feels 39°F
Clear
Upton, Wyoming
🌙 Nighttime
Updated: 2026-04-13 06:00
💧
Humidity
78%
💨
Wind
18.4 km/h SSW
🌬️
Wind Gust
38.6 km/h
🌡️
Pressure
1007 mb
👁️
Visibility
10 km
☀️
UV Index
0 (Low)
🌧️
Precipitation
0 mm
☁️
Cloud Cover
0%
💦
Dew Point
2.2°C
🌐
Wind Degree
203°

Air Quality Index

US EPA: Good UK DEFRA: Low (1)
CO
126.9 μg/m³
NO₂
1.4 μg/m³
O₃
121 μg/m³
SO₂
1.2 μg/m³
PM 2.5
4.5 μg/m³
PM 10
13.8 μg/m³

Weather Alerts 1

Met · Severe · Expected
Red Flag Warning issued April 12 at 12:12PM MDT until April 13 at 9:00PM MDT by NWS Rapid City SD

...CRITICAL FIRE WEATHER CONDITIONS THROUGH MONDAY ACROSS PORTIONS OF NORTHEASTERN WYOMING AND WESTERN SOUTH DAKOTA... .Warm, very dry, and breezy weather will support critical fire weather conditions over portions of northeastern Wyoming and western South Dakota this afternoon and again Monday afternoon. * AFFECTED AREA...Fire Weather Zones 315 Southern Campbell, 317 Weston County Plains, 320 C...

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.

Effective: 2026-04-12T12:12:00-06:00  ·  Expires: 2026-04-13T03:15:00-06:00

Today's Hourly Forecast

24-hour breakdown for Upton, Wyoming

12 AM
Clear
10°
Clear
💧 59% 💨 13.3 km/h
1 AM
Clear
8°
Clear
💧 62% 💨 14.4 km/h
2 AM
Clear
8°
Clear
💧 72% 💨 14.4 km/h
3 AM
Clear
7°
Clear
💧 74% 💨 18 km/h
4 AM
Clear
6°
Clear
💧 79% 💨 19.4 km/h
5 AM
Clear
6°
Clear
💧 78% 💨 17.3 km/h
6 AM
Clear
6°
Clear
💧 78% 💨 18.4 km/h
7 AM
Sunny
7°
Sunny
💧 81% 💨 22.3 km/h
8 AM
Sunny
9°
Sunny
💧 71% 💨 30.2 km/h
9 AM
Sunny
12°
Sunny
💧 58% 💨 39.6 km/h
10 AM
Sunny
15°
Sunny
💧 41% 💨 38.2 km/h
11 AM
Sunny
17°
Sunny
💧 27% 💨 37.4 km/h
12 PM
Sunny
18°
Sunny
💧 20% 💨 37.4 km/h
1 PM
Sunny
19°
Sunny
💧 20% 💨 40.3 km/h
2 PM
Sunny
19°
Sunny
💧 22% 💨 47.2 km/h
3 PM
Sunny
15°
Sunny
💧 22% 💨 47.2 km/h
4 PM
Patchy rain nearby
16°
Patchy rain nearby
💧 64% 💨 56.5 km/h 🌧️ 100%
5 PM
Thundery outbreaks in nearby
17°
Thundery outbreaks in nearby
💧 33% 💨 33.5 km/h
6 PM
Sunny
16°
Sunny
💧 16% 💨 25.9 km/h
7 PM
Sunny
13°
Sunny
💧 42% 💨 20.2 km/h
8 PM
Clear
11°
Clear
💧 59% 💨 10.1 km/h
9 PM
Clear
10°
Clear
💧 26% 💨 5.8 km/h
10 PM
Clear
9°
Clear
💧 75% 💨 4.7 km/h
11 PM
Clear
7°
Clear
💧 75% 💨 1.1 km/h

3-Day Forecast

Daily overview for Upton, Wyoming

Today
Patchy rain nearby
Patchy rain nearby
19° / 5°
🌧️ 86% chance of rain
💧 Avg. humidity: 52%
💨 Max wind: 56.5 km/h
🌧️ Total precip: 0.11 mm
☀️ UV Index: 1.4
🌅 Sunrise: 06:18 AM
🌇 Sunset: 07:41 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Partly Cloudy
Partly Cloudy
15° / 1°
🌧️ 0% chance of rain
💧 Avg. humidity: 44%
💨 Max wind: 14.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.4
🌅 Sunrise: 06:17 AM
🌇 Sunset: 07:42 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Sunny
Sunny
21° / 1°
🌧️ 0% chance of rain
💧 Avg. humidity: 38%
💨 Max wind: 27.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.6
🌅 Sunrise: 06:15 AM
🌇 Sunset: 07:43 PM
🌙 Waning Crescent
🌑 Moon: 8% lit

Best Time to Visit Upton

Plan your trip to Upton, 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.
← Back to Upton 🗓 View Holidays 2026

Frequently Asked Questions

What is the current weather in Upton?
Current conditions in Upton: Clear, temperature 6°C, humidity 78%.
What is the best time to visit Upton?
The best time to visit Upton is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Upton?
Upton is located at approximately 44.1° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Upton?
The wettest period in Upton is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Upton?
For visits to Upton during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Upton in?
Upton is located in United States, in the state of Wyoming.
What are the public holidays in Upton in 2026?
View the 2026 public holidays for Upton on our Holidays page.
What are the GPS coordinates used for the weather forecast in Upton?
The weather forecast for Upton uses coordinates 44.0997, -104.628.