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Now · 6:48 PM

Eagle Butte Weather & Hourly Forecast

United States · South Dakota · 57625

Sunny
82°F
Sunny
Feels like: 80°F
💧 Humidity 52% 🌡 Pressure 29.80 inHg 💨 Wind 11 mph 👁 Visibility 29.1 mi Clouds 5% ☀️ UV index 0.3 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Eagle Butte

Today
Sunny · 7:00 PM Sunny
82° 💧 None 💨 11 mph H 52%29.80 inHg
Mostly clear night · 10:00 PM Mostly clear night
77° 💧 None 💨 12 mph H 69%29.83 inHg
Tomorrow
Mostly clear night · 1:00 AM Mostly clear night
72° 💧 None 💨 17 mph H 85%29.83 inHg
Overcast night · 4:00 AM Overcast night
71° 💧 0.026 in 💨 11 mph H 88%29.77 inHg
Light rain · 7:00 AM Light rain
69° 💧 0.156 in 💨 14 mph H 94%29.77 inHg
Thunderstorms · 10:00 AM Thunderstorms
71° 💧 0.123 in 💨 12 mph H 94%29.74 inHg
Mostly cloudy · 1:00 PM Mostly cloudy
84° 💧 0.003 in 💨 16 mph H 58%29.68 inHg
Mostly cloudy · 4:00 PM Mostly cloudy
88° 💧 None 💨 13 mph H 42%29.62 inHg
Partly cloudy · 7:00 PM Partly cloudy
80° 💧 None 💨 4 mph H 56%29.65 inHg
Partly cloudy night · 10:00 PM Partly cloudy night
74° 💧 None 💨 7 mph H 64%29.71 inHg
Tuesday
Mostly cloudy night · 1:00 AM Mostly cloudy night
73° 💧 None 💨 14 mph H 47%29.77 inHg
Clear night · 4:00 AM Clear night
67° 💧 None 💨 11 mph H 50%29.85 inHg
Sunny · 7:00 AM Sunny
64° 💧 None 💨 10 mph H 56%29.91 inHg
Sunny · 10:00 AM Sunny
73° 💧 None 💨 11 mph H 37%29.97 inHg
Sunny · 1:00 PM Sunny
79° 💧 None 💨 12 mph H 27%29.94 inHg
Sunny · 4:00 PM Sunny
81° 💧 None 💨 12 mph H 23%29.91 inHg

In Eagle Butte and, more broadly, across the state of South Dakota: The evening will be mostly sunny with a few clouds passing through. Temperatures are expected to remain mild to warm, ranging from 78 to 81 degrees Fahrenheit. Winds will be coming from the south at around 14 mph, with gusts reaching up to 28 mph. No precipitation is anticipated during the next few hours, so conditions should remain dry. The moderate wind may bring a bit of a breezy feel, especially in the latter part of the evening. Overall, it's a pleasant night with comfortable temperatures and steady winds.

15-Day Weather Outlook for Eagle Butte

TomorrowTomorrow Light thunderstorms Light thunderstorms 89°/69° 💧 None 💨 18 mph
Tuesday, Sep 8Tue Sep 8 Mostly cloudy Mostly cloudy 86°/64° 💧 None 💨 14 mph
Wednesday, Sep 9Wed Sep 9 Mostly sunny Mostly sunny 78°/58° 💧 0.283 in 💨 18 mph
Thursday, Sep 10Thu Sep 10 Partly cloudy Partly cloudy 87°/60° 💧 None 💨 11 mph
Friday, Sep 11Fri Sep 11 Mostly sunny Mostly sunny 85°/60° 💧 None 💨 26 mph
Saturday, Sep 12Sat Sep 12 Mostly sunny Mostly sunny 74°/52° 💧 0.069 in 💨 22 mph
Sunday, Sep 13Sun Sep 13 Light rain Light rain 62°/54° 💧 0.051 in 💨 11 mph
Monday, Sep 14Mon Sep 14 Moderate rain Moderate rain 62°/52° 💧 0.759 in 💨 15 mph
Tuesday, Sep 15Tue Sep 15 Mostly sunny Mostly sunny 71°/48° 💧 0.057 in 💨 10 mph
Wednesday, Sep 16Wed Sep 16 Overcast Overcast 70°/56° 💧 0.006 in 💨 17 mph
Thursday, Sep 17Thu Sep 17 Light rain Light rain 76°/59° 💧 0.064 in 💨 14 mph
Friday, Sep 18Fri Sep 18 Overcast Overcast 68°/51° 💧 0.353 in 💨 12 mph
Saturday, Sep 19Sat Sep 19 Partly cloudy Partly cloudy 67°/52° 💧 None 💨 18 mph
Sunday, Sep 20Sun Sep 20 Mostly sunny Mostly sunny 71°/58° 💧 0.023 in 💨 21 mph
Monday, Sep 21Mon Sep 21 Partly cloudy Partly cloudy 73°/63° 💧 0.061 in 💨 18 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Eagle Butte

Vertical axis: °F · Color based on temperature
Sunny at 7:00 PM
82° Today 7:00 PM
Partly cloudy night at 8:00 PM
80° 8:00 PM
Mostly cloudy night at 9:00 PM
78° 9:00 PM
Mostly clear night at 10:00 PM
77° 10:00 PM
Clear night at 11:00 PM
75° Today 11:00 PM
Mostly cloudy night at 12:00 AM
74° 12:00 AM
Mostly clear night at 1:00 AM
72° 1:00 AM
Mostly cloudy night at 2:00 AM
70° 2:00 AM
Overcast night at 3:00 AM
70° Tomorrow 3:00 AM
Overcast night at 4:00 AM
71° 4:00 AM
Overcast night at 5:00 AM
72° 5:00 AM
Light thunderstorms at 6:00 AM
71° 6:00 AM
Light rain at 7:00 AM
69° Tomorrow 7:00 AM
Light rain at 8:00 AM
70° 8:00 AM
Light rain at 9:00 AM
70° 9:00 AM
Thunderstorms at 10:00 AM
71° 10:00 AM
Light thunderstorms at 11:00 AM
74° Tomorrow 11:00 AM
Mostly cloudy at 12:00 PM
80° 12:00 PM
Mostly cloudy at 1:00 PM
84° 1:00 PM
Mostly cloudy at 2:00 PM
86° 2:00 PM
Mostly cloudy at 3:00 PM
87° Tomorrow 3:00 PM
Mostly cloudy at 4:00 PM
88° 4:00 PM
Mostly cloudy at 5:00 PM
89° 5:00 PM
Mostly cloudy at 6:00 PM
86° 6:00 PM
Partly cloudy at 7:00 PM
80° Tomorrow 7:00 PM
Partly cloudy night at 8:00 PM
77° 8:00 PM
Partly cloudy night at 9:00 PM
76° 9:00 PM
Partly cloudy night at 10:00 PM
74° 10:00 PM
Mostly cloudy night at 11:00 PM
71° Tomorrow 11:00 PM
Mostly cloudy night at 12:00 AM
72° 12:00 AM
Mostly cloudy night at 1:00 AM
73° 1:00 AM
Mostly cloudy night at 2:00 AM
70° 2:00 AM
Clear night at 3:00 AM
69° Tuesday 3:00 AM
Clear night at 4:00 AM
67° 4:00 AM
Clear night at 5:00 AM
66° 5:00 AM
Clear night at 6:00 AM
64° 6:00 AM
Sunny at 7:00 AM
64° Tuesday 7:00 AM
Sunny at 8:00 AM
67° 8:00 AM
Sunny at 9:00 AM
70° 9:00 AM
Sunny at 10:00 AM
73° 10:00 AM
Sunny at 11:00 AM
75° Tuesday 11:00 AM
Sunny at 12:00 PM
77° 12:00 PM
Sunny at 1:00 PM
79° 1:00 PM
Sunny at 2:00 PM
80° 2:00 PM
Sunny at 3:00 PM
81° Tuesday 3:00 PM
Sunny at 4:00 PM
81° 4:00 PM
Sunny at 5:00 PM
81° 5:00 PM
Sunny at 6:00 PM
78° 6:00 PM
Sunny at 7:00 PM
73° Tuesday 7:00 PM
Clear night at 8:00 PM
70° 8:00 PM
Clear night at 9:00 PM
68° 9:00 PM
Clear night at 10:00 PM
66° 10:00 PM
Clear night at 11:00 PM
66° Tuesday 11:00 PM
Mostly clear night at 12:00 AM
64° 12:00 AM
Overcast night at 1:00 AM
64° 1:00 AM
Overcast night at 2:00 AM
65° 2:00 AM
Partly cloudy night at 3:00 AM
64° Wednesday 3:00 AM
Clear night at 4:00 AM
62° 4:00 AM
Clear night at 5:00 AM
59° 5:00 AM
Clear night at 6:00 AM
58° 6:00 AM
Sunny at 3:00 PM
77° Wednesday 3:00 PM
Sunny at 6:00 PM
76° 6:00 PM
Clear night at 9:00 PM
67° 9:00 PM
Clear night at 12:00 AM
65° 12:00 AM
Clear night at 3:00 AM
64° Thursday 3:00 AM
Clear night at 6:00 AM
62° 6:00 AM
Sunny at 9:00 AM
73° 9:00 AM
Sunny at 12:00 PM
84° 12:00 PM
Sunny at 3:00 PM
90° Thursday 3:00 PM
Sunny at 6:00 PM
86° 6:00 PM
Clear night at 9:00 PM
76° 9:00 PM
Clear night at 12:00 AM
71° 12:00 AM
Mostly cloudy night at 3:00 AM
67° Friday 3:00 AM
Partly cloudy night at 6:00 AM
63° 6:00 AM
Mostly sunny at 9:00 AM
72° 9:00 AM
Sunny at 12:00 PM
85° 12:00 PM
Sunny at 3:00 PM
85° Friday 3:00 PM
Sunny at 6:00 PM
77° 6:00 PM
Clear night at 9:00 PM
67° 9:00 PM
Clear night at 12:00 AM
59° 12:00 AM
Clear night at 3:00 AM
56° Saturday 3:00 AM
Mostly clear night at 6:00 AM
53° 6:00 AM
Mostly cloudy at 9:00 AM
58° 9:00 AM
Overcast at 12:00 PM
65° 12:00 PM
Overcast at 6:00 PM
63° Saturday 6:00 PM
Partly cloudy night at 12:00 AM
62° 12:00 AM
Mostly clear night at 6:00 AM
55° 6:00 AM
Light rain at 12:00 PM
54° 12:00 PM
Overcast at 6:00 PM
61° Sunday 6:00 PM
Mostly cloudy night at 12:00 AM
62° 12:00 AM
Overcast night at 6:00 AM
58° 6:00 AM
Moderate rain at 12:00 PM
52° 12:00 PM
Overcast at 6:00 PM
55° Monday 6:00 PM
Mostly clear night at 12:00 AM
60° 12:00 AM
Clear night at 6:00 AM
50° 6:00 AM
Sunny at 12:00 PM
48° 12:00 PM
Sunny at 6:00 PM
71° Tuesday 6:00 PM
Mostly clear night at 12:00 AM
69° 12:00 AM
Mostly clear night at 6:00 AM
59° 6:00 AM
Partly cloudy at 12:00 PM
56° 12:00 PM
Overcast at 6:00 PM
70° Wednesday 6:00 PM
Clear night at 12:00 AM
76° 12:00 AM
Clear night at 6:00 AM
64° 6:00 AM
Sunny at 12:00 PM
59° 12:00 PM
Light rain at 6:00 PM
70° Thursday 6:00 PM
Overcast night at 12:00 AM
68° 12:00 AM
Overcast night at 6:00 AM
62° 6:00 AM
Mostly sunny at 12:00 PM
51° 12:00 PM
Partly cloudy at 6:00 PM
61° Friday 6:00 PM
Partly cloudy night at 12:00 AM
63° 12:00 AM
Mostly clear night at 6:00 AM
54° 6:00 AM
Mostly sunny at 12:00 PM
52° 12:00 PM
Sunny at 6:00 PM
67° Saturday 6:00 PM
Clear night at 12:00 AM
71° 12:00 AM
Mostly clear night at 6:00 AM
61° 6:00 AM
Partly cloudy at 12:00 PM
58° 12:00 PM
Sunny at 6:00 PM
70° Sunday 6:00 PM
Partly cloudy night at 12:00 AM
73° 12:00 AM
Partly cloudy night at 6:00 AM
64° 6:00 AM
Overcast at 12:00 PM
63° 12:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Eagle Butte

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 7:00 PM
PM2.5 Fine particles Good 4,6µg/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 4,8µg/m³

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

O₃ Ozone Fair 80,7µg/m³

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

NO₂ Nitrogen dioxide Good 1,7µg/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 Eagle Butte

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 7,3High 🙂Fair
Tomorrow UV 5,5Moderate 🙂Fair
Tuesday UV 6,4High 🙂Fair
Wednesday UV 6,0High 🙂Fair
Thursday UV 6,4High 😐Moderate
Friday UV 6,0High Unavailable
Saturday UV 6,0High Unavailable
Hourly UV index today
7:00 PMUV 0,0
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.

Stay hydrated

Drink water regularly, especially during physical activity or prolonged sun exposure.

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 Eagle Butte

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 7:00 PM 8:00 PM 9:00 PM 10:00 PM Today 11:00 PM 12:00 AM 1:00 AM 2:00 AM Tomorrow 3:00 AM 4:00 AM 5:00 AM 6:00 AM Tomorrow 7:00 AM 8:00 AM 9:00 AM 10:00 AM Tomorrow 11:00 AM 12:00 PM 1:00 PM 2:00 PM Tomorrow 3:00 PM 4:00 PM 5:00 PM 6:00 PM Tomorrow 7:00 PM 8:00 PM 9:00 PM 10:00 PM Tomorrow 11:00 PM 12:00 AM 1:00 AM 2:00 AM Tuesday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Tuesday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Tuesday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Tuesday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Tuesday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Tuesday 11:00 PM 12:00 AM 1:00 AM 2:00 AM Wednesday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Wednesday 3:00 PM 6:00 PM 9:00 PM 12:00 AM Thursday 3:00 AM 6:00 AM 9:00 AM 12:00 PM Thursday 3:00 PM 6:00 PM 9:00 PM 12:00 AM Friday 3:00 AM 6:00 AM 9:00 AM 12:00 PM Friday 3:00 PM 6:00 PM 9:00 PM 12:00 AM Saturday 3:00 AM 6:00 AM 9:00 AM 12:00 PM Saturday 6:00 PM 12:00 AM 6:00 AM 12:00 PM Sunday 6:00 PM 12:00 AM 6:00 AM 12:00 PM Monday 6:00 PM 12:00 AM 6:00 AM 12:00 PM Tuesday 6:00 PM 12:00 AM 6:00 AM 12:00 PM Wednesday 6:00 PM 12:00 AM 6:00 AM 12:00 PM Thursday 6:00 PM 12:00 AM 6:00 AM 12:00 PM Friday 6:00 PM 12:00 AM 6:00 AM 12:00 PM Saturday 6:00 PM 12:00 AM 6:00 AM 12:00 PM Sunday 6:00 PM 12:00 AM 6:00 AM 12:00 PM
Sustained wind Max gusts
NIGHT SKY · EAGLE BUTTE, SOUTH DAKOTA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 11:00 PM–12:00 AM.

94/100Best-hour score
BEST TIME TONIGHT 11:00 PM–12:00 AM Astronomical darkness: 8:56 PM–4:31 AM
Cloud cover 9% Real hourly forecast for the best viewing hour.
Moonlight 23% Waning Crescent · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 28° high at the best hour.
Estimated visible meteors 1–2/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min53%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 5–SEP 21
September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak
ACTIVE NOW
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
UPCOMING
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

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.

Forecast data for Eagle Butte were last refreshed today at 6:48 PM. The current forecast period extends through 08/09/2026 at 4:00 PM. 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.