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Now · 4:17 PM

Golconda Weather & Hourly Forecast

United States · Illinois · 62938

Light thunderstorms
81°F
Light thunderstorms
Feels like: 90°F
💧 Humidity 80% 🌡 Pressure 29.85 inHg 💨 Wind 0 mph 👁 Visibility 6.4 mi Clouds 88% ☀️ UV index 1.4 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Golconda

Today
Light thunderstorms · 5:00 PM Light thunderstorms
81° 💧 0.018 in 💨 0 mph H 79%29.83 inHg
Mostly cloudy night · 8:00 PM Mostly cloudy night
76° 💧 0.109 in 💨 1 mph H 94%29.85 inHg
Light rain · 11:00 PM Light rain
72° 💧 0.081 in 💨 2 mph H 99%29.88 inHg
Tomorrow
Light rain · 2:00 AM Light rain
72° 💧 0.034 in 💨 6 mph H 99%29.85 inHg
Mostly clear night · 5:00 AM Mostly clear night
72° 💧 None 💨 4 mph H 99%29.85 inHg
Overcast · 8:00 AM Overcast
73° 💧 0.017 in 💨 5 mph H 99%29.91 inHg
Mostly sunny · 11:00 AM Mostly sunny
80° 💧 0.006 in 💨 5 mph H 75%29.91 inHg
Light rain · 2:00 PM Light rain
85° 💧 0.008 in 💨 6 mph H 63%29.88 inHg
Mostly sunny · 5:00 PM Mostly sunny
85° 💧 None 💨 5 mph H 58%29.85 inHg
Mostly cloudy night · 8:00 PM Mostly cloudy night
77° 💧 None 💨 1 mph H 83%29.91 inHg
Partly cloudy night · 11:00 PM Partly cloudy night
74° 💧 None 💨 2 mph H 91%29.97 inHg
Sunday
Clear night · 2:00 AM Clear night
72° 💧 None 💨 3 mph H 92%29.97 inHg
Clear night · 5:00 AM Clear night
71° 💧 None 💨 3 mph H 93%29.97 inHg
Sunny · 8:00 AM Sunny
74° 💧 None 💨 3 mph H 89%30.03 inHg
Sunny · 11:00 AM Sunny
85° 💧 None 💨 3 mph H 61%30.03 inHg
Mostly cloudy · 2:00 PM Mostly cloudy
89° 💧 None 💨 5 mph H 52%29.97 inHg

In Golconda and, more broadly, across the state of Illinois: As the afternoon progresses into the evening, skies will remain mostly cloudy with temperatures holding steady between 70 and 81 degrees Fahrenheit. Light southeast winds will continue, generally around 8 mph, with occasional gusts up to 18 mph. No significant rainfall is expected during this time, so conditions will remain dry. The mild temperatures and gentle breezes make for a comfortable evening, with no weather-related disruptions anticipated. Overall, it looks like a calm and mild end to the day.

15-Day Weather Outlook for Golconda

TomorrowTomorrow Light thunderstorms Light thunderstorms 86°/71° 💧 None 💨 6 mph
Sunday, Sep 13Sun Sep 13 Mostly sunny Mostly sunny 89°/70° 💧 None 💨 5 mph
Monday, Sep 14Mon Sep 14 Mostly sunny Mostly sunny 89°/72° 💧 0.595 in 💨 6 mph
Tuesday, Sep 15Tue Sep 15 Mostly sunny Mostly sunny 94°/75° 💧 None 💨 8 mph
Wednesday, Sep 16Wed Sep 16 Mostly sunny Mostly sunny 94°/76° 💧 None 💨 6 mph
Thursday, Sep 17Thu Sep 17 Mostly sunny Mostly sunny 91°/75° 💧 None 💨 4 mph
Friday, Sep 18Fri Sep 18 Mostly sunny Mostly sunny 88°/73° 💧 0.034 in 💨 7 mph
Saturday, Sep 19Sat Sep 19 Mostly sunny Mostly sunny 95°/76° 💧 0.016 in 💨 8 mph
Sunday, Sep 20Sun Sep 20 Sunny Sunny 95°/75° 💧 0.001 in 💨 7 mph
Monday, Sep 21Mon Sep 21 Partly cloudy Partly cloudy 93°/78° 💧 None 💨 10 mph
Tuesday, Sep 22Tue Sep 22 Light thunderstorms Light thunderstorms 73°/67° 💧 0.579 in 💨 13 mph
Wednesday, Sep 23Wed Sep 23 Overcast Overcast 72°/59° 💧 None 💨 8 mph
Thursday, Sep 24Thu Sep 24 Partly cloudy Partly cloudy 71°/58° 💧 None 💨 7 mph
Friday, Sep 25Fri Sep 25 Mostly sunny Mostly sunny 67°/61° 💧 0.001 in 💨 9 mph
Saturday, Sep 26Sat Sep 26 Overcast Overcast 66°/57° 💧 0.001 in 💨 8 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Golconda

Vertical axis: °F · Color based on temperature
Light thunderstorms at 5:00 PM
81° Today 5:00 PM
Light rain at 6:00 PM
79° 6:00 PM
Overcast at 7:00 PM
77° 7:00 PM
Mostly cloudy night at 8:00 PM
76° 8:00 PM
Light thunderstorms at 9:00 PM
74° Today 9:00 PM
Light thunderstorms at 10:00 PM
72° 10:00 PM
Light rain at 11:00 PM
72° 11:00 PM
Light rain at 12:00 AM
72° 12:00 AM
Light thunderstorms at 1:00 AM
72° Tomorrow 1:00 AM
Light rain at 2:00 AM
72° 2:00 AM
Mostly clear night at 3:00 AM
72° 3:00 AM
Mostly clear night at 4:00 AM
71° 4:00 AM
Mostly clear night at 5:00 AM
72° Tomorrow 5:00 AM
Mostly clear night at 6:00 AM
72° 6:00 AM
Mist at 7:00 AM
72° 7:00 AM
Overcast at 8:00 AM
73° 8:00 AM
Light rain at 9:00 AM
73° Tomorrow 9:00 AM
Light rain at 10:00 AM
76° 10:00 AM
Mostly sunny at 11:00 AM
80° 11:00 AM
Sunny at 12:00 PM
82° 12:00 PM
Mostly sunny at 1:00 PM
84° Tomorrow 1:00 PM
Light rain at 2:00 PM
85° 2:00 PM
Mostly sunny at 3:00 PM
86° 3:00 PM
Mostly sunny at 4:00 PM
86° 4:00 PM
Mostly sunny at 5:00 PM
85° Tomorrow 5:00 PM
Mostly sunny at 6:00 PM
83° 6:00 PM
Mostly sunny at 7:00 PM
80° 7:00 PM
Mostly cloudy night at 8:00 PM
77° 8:00 PM
Mostly cloudy night at 9:00 PM
76° Tomorrow 9:00 PM
Overcast night at 10:00 PM
75° 10:00 PM
Partly cloudy night at 11:00 PM
74° 11:00 PM
Clear night at 12:00 AM
73° 12:00 AM
Clear night at 1:00 AM
73° Sunday 1:00 AM
Clear night at 2:00 AM
72° 2:00 AM
Clear night at 3:00 AM
72° 3:00 AM
Clear night at 4:00 AM
71° 4:00 AM
Clear night at 5:00 AM
71° Sunday 5:00 AM
Clear night at 6:00 AM
70° 6:00 AM
Sunny at 7:00 AM
70° 7:00 AM
Sunny at 8:00 AM
74° 8:00 AM
Sunny at 9:00 AM
79° Sunday 9:00 AM
Sunny at 10:00 AM
82° 10:00 AM
Sunny at 11:00 AM
85° 11:00 AM
Sunny at 12:00 PM
87° 12:00 PM
Partly cloudy at 1:00 PM
89° Sunday 1:00 PM
Mostly cloudy at 2:00 PM
89° 2:00 PM
Partly cloudy at 3:00 PM
89° 3:00 PM
Mostly cloudy at 4:00 PM
89° 4:00 PM
Partly cloudy at 5:00 PM
88° Sunday 5:00 PM
Mostly sunny at 6:00 PM
86° 6:00 PM
Mostly sunny at 7:00 PM
82° 7:00 PM
Partly cloudy night at 8:00 PM
79° 8:00 PM
Mostly clear night at 9:00 PM
79° Sunday 9:00 PM
Mostly clear night at 10:00 PM
78° 10:00 PM
Partly cloudy night at 11:00 PM
78° 11:00 PM
Mostly cloudy night at 12:00 AM
77° 12:00 AM
Mostly cloudy night at 1:00 AM
76° Monday 1:00 AM
Mostly cloudy night at 2:00 AM
75° 2:00 AM
Mostly cloudy night at 3:00 AM
75° 3:00 AM
Mostly cloudy night at 4:00 AM
75° 4:00 AM
Mostly cloudy night at 5:00 AM
74° Monday 5:00 AM
Partly cloudy night at 6:00 AM
73° 6:00 AM
Mostly sunny at 7:00 AM
72° 7:00 AM
Sunny at 10:00 AM
80° 10:00 AM
Sunny at 1:00 PM
88° Monday 1:00 PM
Sunny at 4:00 PM
89° 4:00 PM
Mostly sunny at 7:00 PM
83° 7:00 PM
Clear night at 10:00 PM
79° 10:00 PM
Clear night at 1:00 AM
77° Tuesday 1:00 AM
Clear night at 4:00 AM
76° 4:00 AM
Sunny at 7:00 AM
75° 7:00 AM
Sunny at 10:00 AM
84° 10:00 AM
Sunny at 1:00 PM
92° Tuesday 1:00 PM
Sunny at 4:00 PM
94° 4:00 PM
Sunny at 7:00 PM
84° 7:00 PM
Clear night at 10:00 PM
80° 10:00 PM
Clear night at 1:00 AM
77° Wednesday 1:00 AM
Clear night at 4:00 AM
76° 4:00 AM
Sunny at 7:00 AM
76° 7:00 AM
Sunny at 10:00 AM
85° 10:00 AM
Mostly sunny at 1:00 PM
93° Wednesday 1:00 PM
Sunny at 4:00 PM
94° 4:00 PM
Sunny at 7:00 PM
84° 7:00 PM
Clear night at 10:00 PM
81° 10:00 PM
Clear night at 1:00 AM
77° Thursday 1:00 AM
Mostly clear night at 4:00 AM
77° 4:00 AM
Sunny at 7:00 AM
75° 7:00 AM
Sunny at 1:00 PM
91° 1:00 PM
Mostly clear night at 7:00 PM
83° Thursday 7:00 PM
Mostly clear night at 1:00 AM
76° 1:00 AM
Mostly cloudy at 7:00 AM
73° 7:00 AM
Mostly sunny at 1:00 PM
88° 1:00 PM
Mostly clear night at 7:00 PM
82° Friday 7:00 PM
Clear night at 1:00 AM
77° 1:00 AM
Sunny at 7:00 AM
76° 7:00 AM
Sunny at 1:00 PM
95° 1:00 PM
Clear night at 7:00 PM
87° Saturday 7:00 PM
Clear night at 1:00 AM
79° 1:00 AM
Sunny at 7:00 AM
75° 7:00 AM
Sunny at 1:00 PM
95° 1:00 PM
Clear night at 7:00 PM
87° Sunday 7:00 PM
Mostly clear night at 1:00 AM
81° 1:00 AM
Sunny at 7:00 AM
78° 7:00 AM
Partly cloudy at 1:00 PM
93° 1:00 PM
Light thunderstorms at 7:00 PM
73° Monday 7:00 PM
Mostly cloudy night at 1:00 AM
72° 1:00 AM
Light rain at 7:00 AM
67° 7:00 AM
Partly cloudy at 1:00 PM
73° 1:00 PM
Overcast night at 7:00 PM
71° Tuesday 7:00 PM
Overcast night at 1:00 AM
65° 1:00 AM
Mostly cloudy at 7:00 AM
59° 7:00 AM
Overcast at 1:00 PM
72° 1:00 PM
Partly cloudy night at 7:00 PM
68° Wednesday 7:00 PM
Mostly cloudy night at 1:00 AM
62° 1:00 AM
Mostly sunny at 7:00 AM
58° 7:00 AM
Mostly cloudy at 1:00 PM
71° 1:00 PM
Clear night at 7:00 PM
67° Thursday 7:00 PM
Mostly clear night at 1:00 AM
61° 1:00 AM
Overcast at 7:00 AM
61° 7:00 AM
Overcast at 1:00 PM
67° 1:00 PM
Overcast night at 7:00 PM
66° Friday 7:00 PM
Overcast night at 1:00 AM
63° 1:00 AM
Mostly sunny at 7:00 AM
57° 7:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Golconda

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 5:00 PM
PM2.5 Fine particles Good 9,7µg/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 10,6µg/m³

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

O₃ Ozone Fair 82,5µg/m³

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

NO₂ Nitrogen dioxide Good 5,7µg/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 Golconda

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 5,7Moderate 🙂Fair
Tomorrow UV 7,6High 🙂Fair
Sunday UV 7,7High 😐Moderate
Monday UV 7,6High 😐Moderate
Tuesday UV 9,0Very high 😐Moderate
Wednesday UV 9,0Very high Unavailable
Thursday UV 7,0High Unavailable
Hourly UV index today
5:00 PMUV 0,7 6:00 PMUV 0,3 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.

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. High humidity can make it feel hotter.

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 Golconda

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

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 4:00 AM–5:00 AM.

81/100Best-hour score
BEST TIME TONIGHT 4:00 AM–5:00 AM Astronomical darkness: 8:36 PM–5:05 AM
Cloud cover 17% Real hourly forecast for the best viewing hour.
Moonlight 0% New Moon · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 82° high at the best hour.
Estimated visible meteors 1–4/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min74%
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 Golconda were last refreshed today at 4:17 PM. The current forecast period extends through 13/09/2026 at 2:00 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.