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Now · 9:58 AM

Lander Weather & Hourly Forecast

United States · Wyoming · 82520

Sunny
68°F
Sunny
Feels like: 67°F
💧 Humidity 44% 🌡 Pressure 29.83 inHg 💨 Wind 16 mph 👁 Visibility 6.2 mi Clouds 0% ☀️ UV index 1.5 · Low 🌅 Sunrise 6:40 AM 🌇 Sunset 7:48 PM

Hourly Forecast for Lander

Today
Sunny · 10:00 AM Sunny
68° 💧 None 💨 16 mph H 44%29.83 inHg
Sunny · 1:00 PM Sunny
75° 💧 None 💨 22 mph H 32%29.80 inHg
Sunny · 4:00 PM Sunny
80° 💧 None 💨 20 mph H 14%29.68 inHg
Overcast · 7:00 PM Overcast
73° 💧 None 💨 13 mph H 19%29.68 inHg
Overcast night · 10:00 PM Overcast night
68° 💧 None 💨 9 mph H 30%29.77 inHg
Tomorrow
Overcast night · 1:00 AM Overcast night
55° 💧 None 💨 6 mph H 23%29.80 inHg
Mostly cloudy night · 4:00 AM Mostly cloudy night
51° 💧 None 💨 8 mph H 19%29.77 inHg
Sunny · 7:00 AM Sunny
54° 💧 None 💨 2 mph H 20%29.80 inHg
Partly cloudy · 10:00 AM Partly cloudy
67° 💧 None 💨 3 mph H 14%29.80 inHg
Mostly cloudy · 1:00 PM Mostly cloudy
78° 💧 None 💨 15 mph H 11%29.74 inHg
Mostly sunny · 4:00 PM Mostly sunny
78° 💧 None 💨 18 mph H 9%29.71 inHg
Overcast · 7:00 PM Overcast
75° 💧 None 💨 12 mph H 12%29.68 inHg
Mostly cloudy night · 10:00 PM Mostly cloudy night
65° 💧 None 💨 10 mph H 19%29.74 inHg
Friday
Clear night · 1:00 AM Clear night
65° 💧 None 💨 7 mph H 26%29.74 inHg
Clear night · 4:00 AM Clear night
62° 💧 None 💨 5 mph H 34%29.74 inHg
Sunny · 7:00 AM Sunny
59° 💧 None 💨 7 mph H 36%29.80 inHg

In Lander and, more broadly, across the state of Wyoming: This morning will start with a mix of sun and clouds, creating a partly cloudy sky. Temperatures are expected to be mild, ranging from about 58 to 65 degrees Fahrenheit. As the day progresses into the afternoon, temperatures will warm up slightly, reaching as high as 79 degrees. Winds will become noticeable, blowing from the southwest at speeds up to 28 mph, with gusts reaching 33 mph. No significant precipitation is anticipated, so outdoor plans should be comfortable. Overall, it will be a mild day with a mix of sun and clouds, accompanied by breezy conditions later in the afternoon.

15-Day Weather Outlook for Lander

TomorrowTomorrow Mostly cloudy Mostly cloudy 79°/48° 💧 None 💨 18 mph
Friday, Sep 4Fri Sep 4 Sunny Sunny 84°/59° 💧 None 💨 18 mph
Saturday, Sep 5Sat Sep 5 Sunny Sunny 86°/62° 💧 None 💨 15 mph
Sunday, Sep 6Sun Sep 6 Overcast Overcast 81°/64° 💧 None 💨 13 mph
Monday, Sep 7Mon Sep 7 Light rain Light rain 76°/61° 💧 0.01 in 💨 19 mph
Tuesday, Sep 8Tue Sep 8 Partly cloudy Partly cloudy 76°/51° 💧 None 💨 12 mph
Wednesday, Sep 9Wed Sep 9 Overcast Overcast 75°/54° 💧 None 💨 14 mph
Thursday, Sep 10Thu Sep 10 Overcast Overcast 84°/59° 💧 None 💨 14 mph
Friday, Sep 11Fri Sep 11 Overcast Overcast 81°/64° 💧 None 💨 16 mph
Saturday, Sep 12Sat Sep 12 Mostly cloudy Mostly cloudy 77°/60° 💧 None 💨 20 mph
Sunday, Sep 13Sun Sep 13 Sunny Sunny 79°/54° 💧 None 💨 20 mph
Monday, Sep 14Mon Sep 14 Mostly cloudy Mostly cloudy 80°/51° 💧 None 💨 10 mph
Tuesday, Sep 15Tue Sep 15 Sunny Sunny 90°/60° 💧 None 💨 11 mph
Wednesday, Sep 16Wed Sep 16 Overcast Overcast 90°/66° 💧 None 💨 12 mph
Thursday, Sep 17Thu Sep 17 Light rain Light rain 84°/67° 💧 0.03 in 💨 18 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Lander

Vertical axis: °F · Color based on temperature
Sunny at 10:00 AM
68° Today 10:00 AM
Sunny at 11:00 AM
70° 11:00 AM
Sunny at 12:00 PM
72° 12:00 PM
Sunny at 1:00 PM
75° 1:00 PM
Sunny at 2:00 PM
76° Today 2:00 PM
Sunny at 3:00 PM
82° 3:00 PM
Sunny at 4:00 PM
80° 4:00 PM
Sunny at 5:00 PM
78° 5:00 PM
Mostly sunny at 6:00 PM
82° Today 6:00 PM
Overcast at 7:00 PM
73° 7:00 PM
Overcast night at 8:00 PM
66° 8:00 PM
Overcast night at 9:00 PM
66° 9:00 PM
Overcast night at 10:00 PM
68° Today 10:00 PM
Overcast night at 11:00 PM
62° 11:00 PM
Overcast night at 12:00 AM
58° 12:00 AM
Overcast night at 1:00 AM
55° 1:00 AM
Overcast night at 2:00 AM
54° Tomorrow 2:00 AM
Mostly cloudy night at 3:00 AM
51° 3:00 AM
Mostly cloudy night at 4:00 AM
51° 4:00 AM
Mostly cloudy night at 5:00 AM
51° 5:00 AM
Mostly cloudy night at 6:00 AM
48° Tomorrow 6:00 AM
Sunny at 7:00 AM
54° 7:00 AM
Sunny at 8:00 AM
58° 8:00 AM
Partly cloudy at 9:00 AM
62° 9:00 AM
Partly cloudy at 10:00 AM
67° Tomorrow 10:00 AM
Partly cloudy at 11:00 AM
71° 11:00 AM
Partly cloudy at 12:00 PM
75° 12:00 PM
Mostly cloudy at 1:00 PM
78° 1:00 PM
Partly cloudy at 2:00 PM
78° Tomorrow 2:00 PM
Partly cloudy at 3:00 PM
79° 3:00 PM
Mostly sunny at 4:00 PM
78° 4:00 PM
Mostly sunny at 5:00 PM
78° 5:00 PM
Mostly sunny at 6:00 PM
78° Tomorrow 6:00 PM
Overcast at 7:00 PM
75° 7:00 PM
Overcast night at 8:00 PM
69° 8:00 PM
Mostly cloudy night at 9:00 PM
66° 9:00 PM
Mostly cloudy night at 10:00 PM
65° Tomorrow 10:00 PM
Partly cloudy night at 11:00 PM
63° 11:00 PM
Partly cloudy night at 12:00 AM
61° 12:00 AM
Clear night at 1:00 AM
65° 1:00 AM
Clear night at 2:00 AM
64° Friday 2:00 AM
Clear night at 3:00 AM
62° 3:00 AM
Clear night at 4:00 AM
62° 4:00 AM
Clear night at 5:00 AM
61° 5:00 AM
Clear night at 6:00 AM
59° Friday 6:00 AM
Sunny at 7:00 AM
59° 7:00 AM
Sunny at 8:00 AM
67° 8:00 AM
Sunny at 9:00 AM
73° 9:00 AM
Sunny at 10:00 AM
77° Friday 10:00 AM
Sunny at 11:00 AM
80° 11:00 AM
Sunny at 12:00 PM
82° 12:00 PM
Sunny at 1:00 PM
83° 1:00 PM
Sunny at 2:00 PM
84° Friday 2:00 PM
Sunny at 3:00 PM
84° 3:00 PM
Sunny at 4:00 PM
84° 4:00 PM
Sunny at 5:00 PM
84° 5:00 PM
Sunny at 6:00 PM
83° Friday 6:00 PM
Sunny at 7:00 PM
81° 7:00 PM
Mostly clear night at 8:00 PM
73° 8:00 PM
Mostly clear night at 9:00 PM
71° 9:00 PM
Mostly clear night at 10:00 PM
69° Friday 10:00 PM
Mostly clear night at 11:00 PM
68° 11:00 PM
Mostly clear night at 12:00 AM
67° 12:00 AM
Clear night at 1:00 AM
66° 1:00 AM
Clear night at 2:00 AM
64° Saturday 2:00 AM
Clear night at 3:00 AM
63° 3:00 AM
Clear night at 4:00 AM
63° 4:00 AM
Clear night at 5:00 AM
62° 5:00 AM
Clear night at 6:00 AM
62° Saturday 6:00 AM
Sunny at 7:00 AM
62° 7:00 AM
Sunny at 8:00 AM
68° 8:00 AM
Sunny at 9:00 AM
75° 9:00 AM
Sunny at 10:00 AM
78° Saturday 10:00 AM
Sunny at 11:00 AM
81° 11:00 AM
Sunny at 12:00 PM
83° 12:00 PM
Sunny at 1:00 PM
85° 1:00 PM
Sunny at 2:00 PM
86° Saturday 2:00 PM
Sunny at 3:00 PM
86° 3:00 PM
Sunny at 4:00 PM
86° 4:00 PM
Sunny at 5:00 PM
85° 5:00 PM
Sunny at 6:00 PM
84° Saturday 6:00 PM
Sunny at 7:00 PM
81° 7:00 PM
Clear night at 8:00 PM
73° 8:00 PM
Clear night at 9:00 PM
70° 9:00 PM
Clear night at 10:00 PM
68° Saturday 10:00 PM
Clear night at 11:00 PM
68° 11:00 PM
Clear night at 12:00 AM
67° 12:00 AM
Clear night at 1:00 AM
67° 1:00 AM
Clear night at 2:00 AM
66° Sunday 2:00 AM
Clear night at 3:00 AM
64° 3:00 AM
Mostly clear night at 4:00 AM
63° 4:00 AM
Partly cloudy night at 5:00 AM
64° 5:00 AM
Partly cloudy night at 6:00 AM
65° Sunday 6:00 AM
Overcast at 7:00 AM
64° 7:00 AM
Overcast at 8:00 AM
69° 8:00 AM
Overcast at 9:00 AM
73° 9:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Lander

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 10:00 AM
PM2.5 Fine particles Good 1,9µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 5,2µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 66,4µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 0,7µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Lander

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 7,7High 🙂Fair
Tomorrow UV 7,7High 😐Moderate
Friday UV 7,8High 🙂Fair
Saturday UV 7,8High 🙂Fair
Sunday UV 6,0High 😊Good
Monday UV 6,0High Unavailable
Tuesday UV 6,0High Unavailable
Hourly UV index today
10:00 AMUV 3,1 11:00 AMUV 5,1 12:00 PMUV 6,8 1:00 PMUV 7,7 2:00 PMUV 7,4 3:00 PMUV 5,9 4:00 PMUV 4,1 5:00 PMUV 2,2 6:00 PMUV 0,8 7:00 PMUV 0,2
Today's weather health advice Open today's recommendations.

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

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 Lander

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. 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 Friday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Friday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Friday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Friday 2:00 PM 3:00 PM 4:00 PM 5:00 PM Friday 6:00 PM 7:00 PM 8:00 PM 9:00 PM Friday 10:00 PM 11:00 PM 12:00 AM 1:00 AM Saturday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Saturday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Saturday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Saturday 2:00 PM 3:00 PM 4:00 PM 5:00 PM Saturday 6:00 PM 7:00 PM 8:00 PM 9:00 PM Saturday 10:00 PM 11:00 PM 12:00 AM 1:00 AM Sunday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Sunday 6:00 AM 7:00 AM 8:00 AM 9:00 AM
Sustained wind Max gusts
Internal PR simulation: 3.84 Population: 7,432

Forecast data for Lander were last refreshed today at 9:58 AM. The current forecast period extends through 04/09/2026 at 7:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.