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Now · 5:30 AM

Shell, WY Weather Forecast – Hourly & 15-Day

United States · Wyoming

Mostly cloudy night
57°F
Mostly cloudy night
Feels like: 53°F
💧 Humidity 44% 🌡 Pressure 29.85 inHg 💨 Wind 3 mph 👁 Visibility 36.3 mi ☁ Clouds 80% ☀️ UV index 0.0 · Low 🌅 Sunrise 7:01 AM 🌇 Sunset 7:02 PM

Hourly Forecast for Shell

Today
Mostly cloudy night · 6:00 AM Mostly cloudy night
57° 💧 0 in 💨 3 mph 44%29.85 inHg
Mostly cloudy · 9:00 AM Mostly cloudy
63° 💧 0 in 💨 2 mph 36%29.88 inHg
Sunny · 12:00 PM Sunny
71° 💧 0 in 💨 4 mph 30%29.88 inHg
Mostly sunny · 3:00 PM Mostly sunny
78° 💧 0 in 💨 7 mph 21%29.80 inHg
Partly cloudy · 6:00 PM Partly cloudy
77° 💧 0 in 💨 3 mph 21%29.77 inHg
Mostly cloudy night · 9:00 PM Mostly cloudy night
63° 💧 0 in 💨 4 mph 41%29.85 inHg
Tomorrow
Mostly cloudy night · 12:00 AM Mostly cloudy night
62° 💧 0 in 💨 2 mph 37%29.94 inHg
Partly cloudy night · 3:00 AM Partly cloudy night
57° 💧 0 in 💨 2 mph 48%30.00 inHg
Partly cloudy night · 6:00 AM Partly cloudy night
52° 💧 0 in 💨 3 mph 56%30.06 inHg
Mostly cloudy · 9:00 AM Mostly cloudy
56° 💧 0 in 💨 2 mph 51%30.09 inHg
Mostly cloudy · 12:00 PM Mostly cloudy
66° 💧 0 in 💨 4 mph 34%30.03 inHg
Partly cloudy · 3:00 PM Partly cloudy
73° 💧 0 in 💨 3 mph 25%29.88 inHg
Mostly cloudy · 6:00 PM Mostly cloudy
73° 💧 0 in 💨 5 mph 26%29.83 inHg
Strong thunderstorm · 9:00 PM Strong thunderstorm
61° 💧 0.000 in 💨 4 mph 55%29.85 inHg
Monday
Mostly cloudy night · 12:00 AM Mostly cloudy night
59° 💧 0 in 💨 0 mph 56%29.88 inHg
Overcast night · 3:00 AM Overcast night
57° 💧 0 in 💨 1 mph 56%29.88 inHg

In Shell and, more broadly, across the state of Wyoming: Clear skies are expected this evening with temperatures remaining cool, around 56 degrees Fahrenheit. Winds will be light, coming from the east at up to 1 mph, with occasional gusts reaching 2 mph. No precipitation is expected during the night, providing a calm and dry evening. Temperatures are likely to stay steady in the low 50s overnight, making for a comfortable but cool night. Overall, conditions will remain tranquil with clear skies and light breezes.

15-Day Weather Outlook for Shell

TomorrowTomorrow Strong thunderstorm Strong thunderstorm 75°/51° 💧 0 in 💨 8 mph
Monday, September 28Mon, Sep. 28 Mostly cloudy Mostly cloudy 69°/52° 💧 0 in 💨 6 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Shell

Vertical axis: °F · Horizontal axis: hours · Color based on temperature
Mostly cloudy night · 6:00 AM
57° Today 6:00 AM
Partly cloudy night · 7:00 AM
58° 7:00 AM
Partly cloudy · 8:00 AM
59° 8:00 AM
Mostly cloudy · 9:00 AM
63° 9:00 AM
Mostly cloudy · 10:00 AM
65° Today 10:00 AM
Mostly sunny · 11:00 AM
68° 11:00 AM
Sunny · 12:00 PM
71° 12:00 PM
Mostly sunny · 1:00 PM
74° 1:00 PM
Mostly sunny · 2:00 PM
76° Today 2:00 PM
Mostly sunny · 3:00 PM
78° 3:00 PM
Sunny · 4:00 PM
78° 4:00 PM
Mostly sunny · 5:00 PM
78° 5:00 PM
Partly cloudy · 6:00 PM
77° Today 6:00 PM
Mostly sunny · 7:00 PM
70° 7:00 PM
Partly cloudy night · 8:00 PM
65° 8:00 PM
Mostly cloudy night · 9:00 PM
63° 9:00 PM
Mostly cloudy night · 10:00 PM
64° Today 10:00 PM
Mostly cloudy night · 11:00 PM
64° 11:00 PM
Mostly cloudy night · 12:00 AM
62° 12:00 AM
Mostly cloudy night · 1:00 AM
62° 1:00 AM
Mostly cloudy night · 2:00 AM
59° Tomorrow 2:00 AM
Partly cloudy night · 3:00 AM
57° 3:00 AM
Partly cloudy night · 4:00 AM
55° 4:00 AM
Partly cloudy night · 5:00 AM
53° 5:00 AM
Partly cloudy night · 6:00 AM
52° Tomorrow 6:00 AM
Mostly clear night · 7:00 AM
51° 7:00 AM
Mostly cloudy · 8:00 AM
53° 8:00 AM
Mostly cloudy · 9:00 AM
56° 9:00 AM
Partly cloudy · 10:00 AM
59° Tomorrow 10:00 AM
Mostly cloudy · 11:00 AM
62° 11:00 AM
Mostly cloudy · 12:00 PM
66° 12:00 PM
Partly cloudy · 1:00 PM
69° 1:00 PM
Partly cloudy · 2:00 PM
71° Tomorrow 2:00 PM
Partly cloudy · 3:00 PM
73° 3:00 PM
Mostly cloudy · 4:00 PM
74° 4:00 PM
Partly cloudy · 5:00 PM
75° 5:00 PM
Mostly cloudy · 6:00 PM
73° Tomorrow 6:00 PM
Mostly cloudy · 7:00 PM
67° 7:00 PM
Strong thunderstorm · 8:00 PM
64° 8:00 PM
Strong thunderstorm · 9:00 PM
61° 9:00 PM
Mostly cloudy night · 10:00 PM
60° Tomorrow 10:00 PM
Mostly cloudy night · 11:00 PM
59° 11:00 PM
Mostly cloudy night · 12:00 AM
59° 12:00 AM
Overcast night · 1:00 AM
58° 1:00 AM
Overcast night · 2:00 AM
57° Monday 2:00 AM
Overcast night · 3:00 AM
57° 3:00 AM
Overcast night · 4:00 AM
57° 4:00 AM
Mostly cloudy night · 5:00 AM
56° 5:00 AM
Mostly cloudy night · 6:00 AM
53° Monday 6:00 AM
Overcast night · 7:00 AM
52° 7:00 AM
Overcast · 8:00 AM
53° 8:00 AM
Mostly cloudy · 9:00 AM
57° 9:00 AM
Light rain · 10:00 AM
58° Monday 10:00 AM
Light rain · 11:00 AM
58° 11:00 AM
Mostly sunny · 12:00 PM
62° 12:00 PM
Mostly sunny · 1:00 PM
66° 1:00 PM
Mostly sunny · 2:00 PM
67° Monday 2:00 PM
Partly cloudy · 3:00 PM
68° 3:00 PM
Mostly sunny · 4:00 PM
69° 4:00 PM
Mostly cloudy · 5:00 PM
68° 5:00 PM
Mostly sunny · 6:00 PM
67° Monday 6:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Shell

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 6:00 AM
PM2.5 PM2.5 Good 4,6µg/m³

Air quality is favorable for outdoor activities.

PM10 PM10 Good 7,1µg/m³

Air quality is favorable for outdoor activities.

O₃ O₃ Fair 67,0µg/m³

Air quality is acceptable for most people.

NO₂ NO₂ Good 1,4µg/m³

Air quality is favorable for outdoor activities.

Air quality is acceptable for most people.

HEALTH & EXPOSURE

UV, Sun & Health Outlook in Shell

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 3,9Moderate 🙂Fair
Tomorrow UV 3,9Moderate 🙂Fair
Hourly UV index today
7:00 AMUV 0,0 8:00 AMUV 0,2 9:00 AMUV 0,9 10:00 AMUV 1,6 11:00 AMUV 2,5 12:00 PMUV 3,6 1:00 PMUV 4,0 2:00 PMUV 3,9 3:00 PMUV 3,7 4:00 PMUV 3,0 5:00 PMUV 2,1 6:00 PMUV 1,0 7:00 PMUV 0,3
Hourly UV index tomorrow
7:00 AMUV 0,0 8:00 AMUV 0,2 9:00 AMUV 0,8 10:00 AMUV 1,6 11:00 AMUV 2,8 12:00 PMUV 3,6 1:00 PMUV 3,9 2:00 PMUV 3,9 3:00 PMUV 3,7 4:00 PMUV 2,9 5:00 PMUV 2,0 6:00 PMUV 1,0 7:00 PMUV 0,2
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Shell

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 6:00 AM 7:00 AM 8:00 AM 9:00 AM Today 10:00 AM 11:00 AM 12:00 PM 1:00 PM Today 2:00 PM 3:00 PM 4:00 PM 5:00 PM Today 6:00 PM 7:00 PM 8:00 PM 9:00 PM Today 10:00 PM 11:00 PM 12:00 AM 1:00 AM Tomorrow 2:00 AM 3:00 AM 4:00 AM 5:00 AM Tomorrow 6:00 AM 7:00 AM 8:00 AM 9:00 AM Tomorrow 10:00 AM 11:00 AM 12:00 PM 1:00 PM Tomorrow 2:00 PM 3:00 PM 4:00 PM 5:00 PM Tomorrow 6:00 PM 7:00 PM 8:00 PM 9:00 PM Tomorrow 10:00 PM 11:00 PM 12:00 AM 1:00 AM Monday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Monday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Monday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Monday 2:00 PM 3:00 PM 4:00 PM 5:00 PM Monday 6:00 PM
Sustained wind Max gusts

The technical data used to calculate this forecast for Shell were updated today at 5:30 AM. The displayed forecasts cover the period through 28/09/2026 at 3:00 AM. Weather and air-quality data provided by WEATHER-INFO.COM. UV-index data derived from ECMWF UVB by WEATHER PORTAL. Weather information is generated automatically and periodically reviewed by our technical team.

NIGHT SKY · SHELL, WYOMING

Tonight's Stargazing & Shooting Stars

Fair observing conditions. Best local viewing window: 5:00 AM–6:00 AM.

62/100Best-hour score
BEST TIME TONIGHT 5:00 AM–6:00 AM Astronomical darkness: 8:38 PM–5:27 AM
☁ Cloud cover 40% Real hourly forecast for the best viewing hour.
☾ Moonlight 99% Full Moon · Moon about 31° above the horizon at the best viewing hour.
☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 59° high at the best hour.
✦ Estimated visible meteors 0–1/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min30%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
ACTIVE NOW
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING
NOV 6–NOV 30
LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% Moon at peak
UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.