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Now · 11:00 PM

Millstone Weather & Hourly Forecast

United States · Kentucky · 41838

Mostly clear night
71°F
Mostly clear night
Feels like: 72°F
💧 Humidity 92% 🌡 Pressure 30.18 inHg 💨 Wind 4 mph 👁 Visibility 6.2 mi Clouds 19% ☀️ UV index 0.0 · Low 🌅 Sunrise 7:00 AM 🌇 Sunset 8:03 PM

Hourly Forecast for Millstone

Tomorrow
Mostly clear night · 12:00 AM Mostly clear night
71° 💧 None 💨 4 mph H 92%30.18 inHg
Clear night · 3:00 AM Clear night
70° 💧 None 💨 4 mph H 83%30.12 inHg
Clear night · 6:00 AM Clear night
68° 💧 None 💨 3 mph H 79%30.12 inHg
Mostly sunny · 9:00 AM Mostly sunny
74° 💧 None 💨 2 mph H 68%30.18 inHg
Mostly sunny · 12:00 PM Mostly sunny
85° 💧 None 💨 4 mph H 47%30.15 inHg
Mostly cloudy · 3:00 PM Mostly cloudy
88° 💧 None 💨 4 mph H 43%30.09 inHg
Overcast · 6:00 PM Overcast
82° 💧 None 💨 2 mph H 67%30.09 inHg
Mostly cloudy night · 9:00 PM Mostly cloudy night
77° 💧 None 💨 3 mph H 67%30.09 inHg
Tuesday
Partly cloudy night · 12:00 AM Partly cloudy night
72° 💧 None 💨 3 mph H 68%30.09 inHg
Clear night · 3:00 AM Clear night
71° 💧 None 💨 3 mph H 68%30.09 inHg
Clear night · 6:00 AM Clear night
70° 💧 None 💨 3 mph H 71%30.09 inHg
Sunny · 9:00 AM Sunny
75° 💧 None 💨 2 mph H 63%30.12 inHg
Sunny · 12:00 PM Sunny
87° 💧 None 💨 4 mph H 45%30.12 inHg
Partly cloudy · 3:00 PM Partly cloudy
92° 💧 None 💨 5 mph H 38%30.06 inHg
Partly cloudy · 6:00 PM Partly cloudy
89° 💧 None 💨 3 mph H 48%30.03 inHg
Partly cloudy night · 9:00 PM Partly cloudy night
78° 💧 None 💨 4 mph H 66%30.06 inHg

In Millstone and, more broadly, across the state of Kentucky: This evening, temperatures will remain warm, ranging from 81 to 89 degrees Fahrenheit, with a mix of sun and clouds overhead. Winds will be light, coming from the southwest at around 6 mph, with gusts reaching up to 18 mph. No precipitation is expected during these hours, so the evening should stay dry. As the night progresses, temperatures will gradually cool but remain comfortably warm. Overall, the weather will be stable and pleasant, with no significant weather events anticipated. Residents can enjoy the evening outdoors with light breezes and mild conditions.

15-Day Weather Outlook for Millstone

TomorrowTomorrow Mostly sunny Mostly sunny 88°/67° 💧 None 💨 5 mph
Tuesday, Sep 1Tue Sep 1 Sunny Sunny 92°/70° 💧 None 💨 5 mph
Wednesday, Sep 2Wed Sep 2 Sunny Sunny 95°/72° 💧 None 💨 5 mph
Thursday, Sep 3Thu Sep 3 Light rain Light rain 93°/74° 💧 0.01 in 💨 6 mph
Friday, Sep 4Fri Sep 4 Light rain Light rain 91°/68° 💧 0.18 in 💨 7 mph
Saturday, Sep 5Sat Sep 5 Moderate rain Moderate rain 89°/69° 💧 0.59 in 💨 8 mph
Sunday, Sep 6Sun Sep 6 Light rain Light rain 81°/61° 💧 0.05 in 💨 9 mph
Monday, Sep 7Mon Sep 7 Overcast Overcast 81°/57° 💧 None 💨 5 mph
Tuesday, Sep 8Tue Sep 8 Moderate rain Moderate rain 75°/66° 💧 0.52 in 💨 14 mph
Wednesday, Sep 9Wed Sep 9 Light rain Light rain 62°/59° 💧 0.13 in 💨 6 mph
Thursday, Sep 10Thu Sep 10 Light rain Light rain 76°/60° 💧 0.04 in 💨 5 mph
Friday, Sep 11Fri Sep 11 Light rain Light rain 78°/54° 💧 0.03 in 💨 12 mph
Saturday, Sep 12Sat Sep 12 Mostly sunny Mostly sunny 69°/48° 💧 None 💨 6 mph
Sunday, Sep 13Sun Sep 13 Sunny Sunny 81°/52° 💧 None 💨 6 mph
Monday, Sep 14Mon Sep 14 Sunny Sunny 87°/59° 💧 None 💨 4 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Millstone

Vertical axis: °F · Color based on temperature
Mostly clear night at 12:00 AM
71° Tomorrow 12:00 AM
Partly cloudy night at 1:00 AM
71° 1:00 AM
Partly cloudy night at 2:00 AM
70° 2:00 AM
Clear night at 3:00 AM
70° 3:00 AM
Clear night at 4:00 AM
69° Tomorrow 4:00 AM
Clear night at 5:00 AM
68° 5:00 AM
Clear night at 6:00 AM
68° 6:00 AM
Clear night at 7:00 AM
67° 7:00 AM
Sunny at 8:00 AM
69° Tomorrow 8:00 AM
Mostly sunny at 9:00 AM
74° 9:00 AM
Mostly sunny at 10:00 AM
78° 10:00 AM
Mostly sunny at 11:00 AM
82° 11:00 AM
Mostly sunny at 12:00 PM
85° Tomorrow 12:00 PM
Mostly sunny at 1:00 PM
87° 1:00 PM
Mostly sunny at 2:00 PM
87° 2:00 PM
Mostly cloudy at 3:00 PM
88° 3:00 PM
Mostly cloudy at 4:00 PM
84° Tomorrow 4:00 PM
Mostly cloudy at 5:00 PM
82° 5:00 PM
Overcast at 6:00 PM
82° 6:00 PM
Overcast at 7:00 PM
82° 7:00 PM
Mostly cloudy at 8:00 PM
79° Tomorrow 8:00 PM
Mostly cloudy night at 9:00 PM
77° 9:00 PM
Partly cloudy night at 10:00 PM
75° 10:00 PM
Partly cloudy night at 11:00 PM
73° 11:00 PM
Partly cloudy night at 12:00 AM
72° Tuesday 12:00 AM
Mostly clear night at 1:00 AM
72° 1:00 AM
Partly cloudy night at 2:00 AM
72° 2:00 AM
Clear night at 3:00 AM
71° 3:00 AM
Clear night at 4:00 AM
71° Tuesday 4:00 AM
Clear night at 5:00 AM
70° 5:00 AM
Clear night at 6:00 AM
70° 6:00 AM
Clear night at 7:00 AM
70° 7:00 AM
Sunny at 8:00 AM
71° Tuesday 8:00 AM
Sunny at 9:00 AM
75° 9:00 AM
Sunny at 10:00 AM
80° 10:00 AM
Sunny at 11:00 AM
84° 11:00 AM
Sunny at 12:00 PM
87° Tuesday 12:00 PM
Sunny at 1:00 PM
89° 1:00 PM
Sunny at 2:00 PM
89° 2:00 PM
Partly cloudy at 3:00 PM
92° 3:00 PM
Partly cloudy at 4:00 PM
92° Tuesday 4:00 PM
Partly cloudy at 5:00 PM
91° 5:00 PM
Partly cloudy at 6:00 PM
89° 6:00 PM
Partly cloudy at 7:00 PM
84° 7:00 PM
Partly cloudy at 8:00 PM
80° Tuesday 8:00 PM
Partly cloudy night at 9:00 PM
78° 9:00 PM
Partly cloudy night at 10:00 PM
77° 10:00 PM
Mostly clear night at 11:00 PM
75° 11:00 PM
Mostly clear night at 12:00 AM
75° Wednesday 12:00 AM
Mostly clear night at 1:00 AM
74° 1:00 AM
Mostly clear night at 2:00 AM
74° 2:00 AM
Clear night at 3:00 AM
73° 3:00 AM
Clear night at 4:00 AM
73° Wednesday 4:00 AM
Clear night at 5:00 AM
73° 5:00 AM
Clear night at 6:00 AM
72° 6:00 AM
Clear night at 7:00 AM
72° 7:00 AM
Sunny at 8:00 AM
74° Wednesday 8:00 AM
Sunny at 9:00 AM
80° 9:00 AM
Sunny at 10:00 AM
85° 10:00 AM
Sunny at 11:00 AM
89° 11:00 AM
Sunny at 12:00 PM
92° Wednesday 12:00 PM
Sunny at 1:00 PM
93° 1:00 PM
Sunny at 2:00 PM
95° 2:00 PM
Sunny at 3:00 PM
95° 3:00 PM
Sunny at 4:00 PM
95° Wednesday 4:00 PM
Mostly sunny at 5:00 PM
94° 5:00 PM
Partly cloudy at 6:00 PM
91° 6:00 PM
Partly cloudy at 7:00 PM
85° 7:00 PM
Partly cloudy night at 8:00 PM
82° Wednesday 8:00 PM
Overcast night at 9:00 PM
81° 9:00 PM
Mostly cloudy night at 10:00 PM
80° 10:00 PM
Partly cloudy night at 11:00 PM
78° 11:00 PM
Partly cloudy night at 12:00 AM
77° Thursday 12:00 AM
Partly cloudy night at 1:00 AM
76° 1:00 AM
Partly cloudy night at 2:00 AM
75° 2:00 AM
Clear night at 3:00 AM
75° 3:00 AM
Clear night at 4:00 AM
75° Thursday 4:00 AM
Clear night at 5:00 AM
74° 5:00 AM
Clear night at 6:00 AM
74° 6:00 AM
Clear night at 7:00 AM
73° 7:00 AM
Sunny at 8:00 AM
75° Thursday 8:00 AM
Sunny at 9:00 AM
81° 9:00 AM
Sunny at 10:00 AM
86° 10:00 AM
Sunny at 11:00 AM
90° 11:00 AM
Sunny at 12:00 PM
92° Thursday 12:00 PM
Sunny at 1:00 PM
93° 1:00 PM
Sunny at 2:00 PM
93° 2:00 PM
Partly cloudy at 3:00 PM
92° 3:00 PM
Mostly cloudy at 4:00 PM
91° Thursday 4:00 PM
Mostly cloudy at 5:00 PM
90° 5:00 PM
Mostly cloudy at 6:00 PM
87° 6:00 PM
Mostly cloudy at 7:00 PM
83° 7:00 PM
Light rain at 8:00 PM
78° Thursday 8:00 PM
Light rain at 9:00 PM
77° 9:00 PM
Partly cloudy night at 10:00 PM
77° 10:00 PM
Partly cloudy night at 11:00 PM
77° 11:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Millstone

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 12:00 AM
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 5,3µg/m³

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

O₃ Ozone Good 47,4µg/m³

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

NO₂ Nitrogen dioxide Good 8,0µg/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 Millstone

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 8,6Very high Unavailable
Tomorrow UV 8,7Very high 🙂Fair
Tuesday UV 9,1Very high 😐Moderate
Wednesday UV 9,0Very high 😐Moderate
Thursday UV 8,9Very high 🙂Fair
Friday UV 7,0High Unavailable
Saturday UV 7,0High Unavailable
Today's weather health advice Open today's recommendations.

Very high UV risk

Use SPF 50+ sunscreen, a hat and sunglasses. Seek shade and limit exposure around midday.

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.

Best in the morning or late in the day

For walking, running or cycling, prefer the early morning or late afternoon.

WIND OUTLOOK

Hourly Wind Forecast for Millstone

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Tomorrow 12:00 AM 1:00 AM 2:00 AM 3:00 AM Tomorrow 4:00 AM 5:00 AM 6:00 AM 7:00 AM Tomorrow 8:00 AM 9:00 AM 10:00 AM 11:00 AM Tomorrow 12:00 PM 1:00 PM 2:00 PM 3:00 PM Tomorrow 4:00 PM 5:00 PM 6:00 PM 7:00 PM Tomorrow 8:00 PM 9:00 PM 10:00 PM 11:00 PM Tuesday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Tuesday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Tuesday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Tuesday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Tuesday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Tuesday 8:00 PM 9:00 PM 10:00 PM 11:00 PM Wednesday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Wednesday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Wednesday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Wednesday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Wednesday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Wednesday 8:00 PM 9:00 PM 10:00 PM 11:00 PM Thursday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Thursday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Thursday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Thursday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Thursday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Thursday 8:00 PM 9:00 PM 10:00 PM 11:00 PM
Sustained wind Max gusts
Internal PR simulation: 3.59 Population: 317

Forecast data for Millstone were last refreshed today at 11:00 PM. The current forecast period extends through 01/09/2026 at 9:00 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.