Powered by WEATHER-INFO.COM
Your new global weather portal

Now · 6:01 PM

New Effington Weather & Hourly Forecast

United States · South Dakota · 57255

Partly cloudy
61°F
Partly cloudy
Feels like: 56°F
💧 Humidity 59% 🌡 Pressure 30.24 inHg 💨 Wind 7 mph 👁 Visibility 30.6 mi Clouds 54% ☀️ UV index 0.5 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for New Effington

Today
Sunny · 7:00 PM Sunny
58° 💧 None 💨 6 mph H 66%30.24 inHg
Clear night · 10:00 PM Clear night
52° 💧 None 💨 7 mph H 77%30.30 inHg
Tomorrow
Overcast night · 1:00 AM Overcast night
52° 💧 0.001 in 💨 4 mph H 86%30.33 inHg
Mostly cloudy night · 4:00 AM Mostly cloudy night
54° 💧 0.000 in 💨 5 mph H 88%30.30 inHg
Overcast night · 7:00 AM Overcast night
54° 💧 None 💨 6 mph H 85%30.33 inHg
Mostly sunny · 10:00 AM Mostly sunny
57° 💧 None 💨 9 mph H 73%30.33 inHg
Mostly cloudy · 1:00 PM Mostly cloudy
62° 💧 None 💨 12 mph H 56%30.30 inHg
Partly cloudy · 4:00 PM Partly cloudy
64° 💧 None 💨 11 mph H 54%30.27 inHg
Sunny · 7:00 PM Sunny
59° 💧 None 💨 10 mph H 63%30.27 inHg
Clear night · 10:00 PM Clear night
55° 💧 None 💨 9 mph H 73%30.30 inHg
Wednesday
Partly cloudy night · 1:00 AM Partly cloudy night
54° 💧 None 💨 10 mph H 77%30.30 inHg
Mostly clear night · 4:00 AM Mostly clear night
54° 💧 None 💨 10 mph H 80%30.30 inHg
Clear night · 7:00 AM Clear night
53° 💧 None 💨 10 mph H 84%30.30 inHg
Partly cloudy · 10:00 AM Partly cloudy
58° 💧 None 💨 13 mph H 72%30.30 inHg
Overcast · 1:00 PM Overcast
65° 💧 None 💨 17 mph H 64%30.24 inHg
Overcast · 4:00 PM Overcast
65° 💧 None 💨 17 mph H 63%30.21 inHg

In New Effington and, more broadly, across the state of South Dakota: As the afternoon progresses into the evening, expect a mix of sun and clouds with temperatures remaining cool, generally between 52 and 56 degrees Fahrenheit. Light easterly winds will be present, with speeds reaching up to 9 mph and gusts up to 16 mph. There is a possibility of light rain late in the day, with an estimated accumulation of around 0.01 inches and a maximum probability of about 58%. Overall, conditions will remain relatively mild, but a brief shower or two may occur as the evening approaches. Temperatures will gradually cool as night falls, and skies may stay partly cloudy.

15-Day Weather Outlook for New Effington

TomorrowTomorrow Overcast Overcast 66°/49° 💧 None 💨 13 mph
Wednesday, Sep 23Wed Sep 23 Mostly sunny Mostly sunny 65°/51° 💧 None 💨 17 mph
Thursday, Sep 24Thu Sep 24 Overcast Overcast 65°/57° 💧 0.183 in 💨 10 mph
Friday, Sep 25Fri Sep 25 Overcast Overcast 65°/59° 💧 0.037 in 💨 17 mph
Saturday, Sep 26Sat Sep 26 Light rain Light rain 80°/60° 💧 0.054 in 💨 17 mph
Sunday, Sep 27Sun Sep 27 Overcast Overcast 67°/59° 💧 0.356 in 💨 7 mph
Monday, Sep 28Mon Sep 28 Moderate rain Moderate rain 67°/62° 💧 0.125 in 💨 18 mph
Tuesday, Sep 29Tue Sep 29 Mostly cloudy Mostly cloudy 71°/54° 💧 0.127 in 💨 8 mph
Wednesday, Sep 30Wed Sep 30 Mostly sunny Mostly sunny 72°/55° 💧 0.012 in 💨 6 mph
Thursday, Oct 1Thu Oct 1 Mostly sunny Mostly sunny 74°/59° 💧 None 💨 12 mph
Friday, Oct 2Fri Oct 2 Mostly sunny Mostly sunny 80°/66° 💧 None 💨 20 mph
Saturday, Oct 3Sat Oct 3 Sunny Sunny 80°/63° 💧 None 💨 11 mph
Sunday, Oct 4Sun Oct 4 Overcast Overcast 73°/57° 💧 0.001 in 💨 9 mph
Monday, Oct 5Mon Oct 5 Overcast Overcast 72°/65° 💧 0.001 in 💨 21 mph
Tuesday, Oct 6Tue Oct 6 Sunny Sunny 65°/65° 💧 0.001 in 💨 16 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in New Effington

Vertical axis: °F · Color based on temperature
Sunny at 7:00 PM
58° Today 7:00 PM
Clear night at 8:00 PM
55° 8:00 PM
Clear night at 9:00 PM
53° 9:00 PM
Clear night at 10:00 PM
52° 10:00 PM
Clear night at 11:00 PM
50° Today 11:00 PM
Overcast night at 12:00 AM
50° 12:00 AM
Overcast night at 1:00 AM
52° 1:00 AM
Overcast night at 2:00 AM
53° 2:00 AM
Overcast night at 3:00 AM
54° Tomorrow 3:00 AM
Mostly cloudy night at 4:00 AM
54° 4:00 AM
Overcast night at 5:00 AM
54° 5:00 AM
Overcast night at 6:00 AM
54° 6:00 AM
Overcast night at 7:00 AM
54° Tomorrow 7:00 AM
Mostly cloudy at 8:00 AM
54° 8:00 AM
Mostly sunny at 9:00 AM
55° 9:00 AM
Mostly sunny at 10:00 AM
57° 10:00 AM
Partly cloudy at 11:00 AM
60° Tomorrow 11:00 AM
Partly cloudy at 12:00 PM
62° 12:00 PM
Mostly cloudy at 1:00 PM
62° 1:00 PM
Partly cloudy at 2:00 PM
64° 2:00 PM
Partly cloudy at 3:00 PM
64° Tomorrow 3:00 PM
Partly cloudy at 4:00 PM
64° 4:00 PM
Partly cloudy at 5:00 PM
62° 5:00 PM
Mostly sunny at 6:00 PM
61° 6:00 PM
Sunny at 7:00 PM
59° Tomorrow 7:00 PM
Clear night at 8:00 PM
57° 8:00 PM
Clear night at 9:00 PM
56° 9:00 PM
Clear night at 10:00 PM
55° 10:00 PM
Mostly clear night at 11:00 PM
54° Tomorrow 11:00 PM
Overcast night at 12:00 AM
53° 12:00 AM
Partly cloudy night at 1:00 AM
54° 1:00 AM
Partly cloudy night at 2:00 AM
54° 2:00 AM
Partly cloudy night at 3:00 AM
54° Wednesday 3:00 AM
Mostly clear night at 4:00 AM
54° 4:00 AM
Mostly cloudy night at 5:00 AM
53° 5:00 AM
Clear night at 6:00 AM
54° 6:00 AM
Clear night at 7:00 AM
53° Wednesday 7:00 AM
Sunny at 8:00 AM
53° 8:00 AM
Mostly sunny at 9:00 AM
56° 9:00 AM
Partly cloudy at 10:00 AM
58° 10:00 AM
Mostly sunny at 11:00 AM
60° Wednesday 11:00 AM
Mostly sunny at 12:00 PM
63° 12:00 PM
Overcast at 1:00 PM
65° 1:00 PM
Overcast at 2:00 PM
65° 2:00 PM
Overcast at 3:00 PM
65° Wednesday 3:00 PM
Overcast at 4:00 PM
65° 4:00 PM
Overcast at 5:00 PM
64° 5:00 PM
Partly cloudy at 6:00 PM
63° 6:00 PM
Partly cloudy at 7:00 PM
62° Wednesday 7:00 PM
Overcast night at 8:00 PM
60° 8:00 PM
Thunderstorms at 9:00 PM
58° 9:00 PM
Thunderstorms at 10:00 PM
58° 10:00 PM
Thunderstorms at 11:00 PM
57° Wednesday 11:00 PM
Light rain at 12:00 AM
57° 12:00 AM
Overcast night at 1:00 AM
57° 1:00 AM
Overcast night at 2:00 AM
57° 2:00 AM
Overcast night at 3:00 AM
58° Thursday 3:00 AM
Light rain at 4:00 AM
57° 4:00 AM
Light rain at 5:00 AM
57° 5:00 AM
Overcast night at 6:00 AM
57° 6:00 AM
Overcast night at 7:00 AM
58° Thursday 7:00 AM
Overcast at 10:00 AM
63° 10:00 AM
Light rain at 1:00 PM
69° 1:00 PM
Overcast at 4:00 PM
72° 4:00 PM
Mostly cloudy at 7:00 PM
68° Thursday 7:00 PM
Overcast night at 10:00 PM
61° 10:00 PM
Overcast night at 1:00 AM
58° 1:00 AM
Overcast night at 4:00 AM
58° 4:00 AM
Overcast night at 7:00 AM
59° Friday 7:00 AM
Overcast at 10:00 AM
61° 10:00 AM
Overcast at 1:00 PM
66° 1:00 PM
Overcast at 4:00 PM
66° 4:00 PM
Mostly cloudy at 7:00 PM
64° Friday 7:00 PM
Overcast night at 10:00 PM
63° 10:00 PM
Overcast night at 1:00 AM
61° 1:00 AM
Light rain at 4:00 AM
60° 4:00 AM
Light rain at 7:00 AM
59° Saturday 7:00 AM
Overcast at 10:00 AM
61° 10:00 AM
Overcast at 1:00 PM
63° 1:00 PM
Overcast at 4:00 PM
65° 4:00 PM
Overcast at 7:00 PM
65° Saturday 7:00 PM
Mostly cloudy night at 10:00 PM
64° 10:00 PM
Mostly clear night at 1:00 AM
63° 1:00 AM
Partly cloudy night at 4:00 AM
62° 4:00 AM
Overcast night at 7:00 AM
61° Sunday 7:00 AM
Partly cloudy at 1:00 PM
72° 1:00 PM
Overcast at 7:00 PM
71° 7:00 PM
Mostly clear night at 1:00 AM
65° 1:00 AM
Overcast night at 7:00 AM
65° Monday 7:00 AM
Overcast at 1:00 PM
67° 1:00 PM
Moderate rain at 7:00 PM
67° 7:00 PM
Light rain at 1:00 AM
64° 1:00 AM
Light rain at 7:00 AM
62° Tuesday 7:00 AM
Sunny at 1:00 PM
64° 1:00 PM
Sunny at 7:00 PM
62° 7:00 PM
Clear night at 1:00 AM
51° 1:00 AM
Clear night at 7:00 AM
49° Wednesday 7:00 AM
Sunny at 1:00 PM
65° 1:00 PM
Sunny at 7:00 PM
63° 7:00 PM
Overcast night at 1:00 AM
57° 1:00 AM
Overcast night at 7:00 AM
57° Thursday 7:00 AM
Overcast at 1:00 PM
69° 1:00 PM
Sunny at 7:00 PM
64° 7:00 PM
Clear night at 1:00 AM
54° 1:00 AM
Clear night at 7:00 AM
49° Friday 7:00 AM
Sunny at 1:00 PM
66° 1:00 PM
Partly cloudy at 7:00 PM
61° 7:00 PM
Light rain at 1:00 AM
56° 1:00 AM
Clear night at 7:00 AM
54° Saturday 7:00 AM
Overcast at 1:00 PM
60° 1:00 PM
Mostly cloudy at 7:00 PM
55° 7:00 PM
Light rain at 1:00 AM
56° 1:00 AM
Mostly clear night at 7:00 AM
52° Sunday 7:00 AM
Mostly sunny at 1:00 PM
62° 1:00 PM
Sunny at 7:00 PM
56° 7:00 PM
Mostly cloudy night at 1:00 AM
50° 1:00 AM
Mostly cloudy night at 7:00 AM
45° Monday 7:00 AM
Partly cloudy at 1:00 PM
65° 1:00 PM
Mostly sunny at 7:00 PM
62° 7:00 PM
Clear night at 1:00 AM
56° 1:00 AM
Clear night at 7:00 AM
59° Tuesday 7:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for New Effington

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 7:00 PM
PM2.5 Fine particles Good 0,8µg/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 0,9µg/m³

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

O₃ Ozone Good 56,4µg/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 favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in New Effington

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 4,7Moderate 😊Good
Tomorrow UV 4,8Moderate 🙂Fair
Wednesday UV 2,5Low 🙂Fair
Thursday UV 0,6Low 🙂Fair
Friday UV 1,5Low 🙂Fair
Saturday UV 5,0Moderate Unavailable
Sunday UV 5,0Moderate Unavailable
Hourly UV index today
7:00 PMUV 0,0
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

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 New Effington

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 Wednesday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Wednesday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Wednesday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Wednesday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Wednesday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Wednesday 11:00 PM 12:00 AM 1:00 AM 2:00 AM Thursday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Thursday 7:00 AM 10:00 AM 1:00 PM 4:00 PM Thursday 7:00 PM 10:00 PM 1:00 AM 4:00 AM Friday 7:00 AM 10:00 AM 1:00 PM 4:00 PM Friday 7:00 PM 10:00 PM 1:00 AM 4:00 AM Saturday 7:00 AM 10:00 AM 1:00 PM 4:00 PM Saturday 7:00 PM 10:00 PM 1:00 AM 4:00 AM Sunday 7:00 AM 1:00 PM 7:00 PM 1:00 AM Monday 7:00 AM 1:00 PM 7:00 PM 1:00 AM Tuesday 7:00 AM 1:00 PM 7:00 PM 1:00 AM Wednesday 7:00 AM 1:00 PM 7:00 PM 1:00 AM Thursday 7:00 AM 1:00 PM 7:00 PM 1:00 AM Friday 7:00 AM 1:00 PM 7:00 PM 1:00 AM Saturday 7:00 AM 1:00 PM 7:00 PM 1:00 AM Sunday 7:00 AM 1:00 PM 7:00 PM 1:00 AM Monday 7:00 AM 1:00 PM 7:00 PM 1:00 AM Tuesday 7:00 AM
Sustained wind Max gusts
NIGHT SKY · NEW EFFINGTON, SOUTH DAKOTA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 9:00 PM–10:00 PM.

93/100Best-hour score
BEST TIME TONIGHT 9:00 PM–10:00 PM Astronomical darkness: 9:08 PM–5:34 AM
Cloud cover 3% Real hourly forecast for the best viewing hour.
Moonlight 78% Waxing Gibbous · Moon about 22° above the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 14° 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 min20%
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
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

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 New Effington were last refreshed today at 6:01 PM. The current forecast period extends through 23/09/2026 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.