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Now · 3:31 PM

Gratz Weather & Hourly Forecast

United States · Kentucky · 40359

Mostly sunny
90°F
Mostly sunny
Feels like: 90°F
💧 Humidity 40% 🌡 Pressure 29.83 inHg 💨 Wind 8 mph 👁 Visibility 6.3 mi Clouds 20% ☀️ UV index 5.9 · Moderate 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Gratz

Today
Mostly sunny · 4:00 PM Mostly sunny
90° 💧 0.005 in 💨 8 mph H 40%29.83 inHg
Mostly cloudy · 7:00 PM Mostly cloudy
87° 💧 None 💨 2 mph H 57%29.83 inHg
Mostly cloudy night · 10:00 PM Mostly cloudy night
78° 💧 None 💨 1 mph H 68%29.88 inHg
Tomorrow
Mostly cloudy night · 1:00 AM Mostly cloudy night
72° 💧 None 💨 8 mph H 92%29.91 inHg
Mostly cloudy night · 4:00 AM Mostly cloudy night
69° 💧 0.031 in 💨 4 mph H 94%29.91 inHg
Light rain · 7:00 AM Light rain
69° 💧 0.088 in 💨 4 mph H 99%29.94 inHg
Overcast · 10:00 AM Overcast
72° 💧 0.003 in 💨 5 mph H 92%29.97 inHg
Overcast · 1:00 PM Overcast
78° 💧 0.001 in 💨 4 mph H 73%29.97 inHg
Overcast · 4:00 PM Overcast
78° 💧 None 💨 8 mph H 69%29.94 inHg
Overcast · 7:00 PM Overcast
73° 💧 None 💨 10 mph H 71%29.94 inHg
Overcast night · 10:00 PM Overcast night
69° 💧 None 💨 11 mph H 73%30.00 inHg
Tuesday
Overcast night · 1:00 AM Overcast night
66° 💧 0.000 in 💨 9 mph H 73%30.03 inHg
Overcast night · 4:00 AM Overcast night
64° 💧 None 💨 8 mph H 73%30.06 inHg
Overcast night · 7:00 AM Overcast night
63° 💧 0.000 in 💨 9 mph H 75%30.09 inHg
Overcast · 10:00 AM Overcast
63° 💧 0.000 in 💨 9 mph H 74%30.12 inHg
Overcast · 1:00 PM Overcast
70° 💧 None 💨 7 mph H 64%30.12 inHg

In Gratz and, more broadly, across the state of Kentucky: As the afternoon progresses into the evening, you can expect a mix of sun and clouds, with temperatures remaining quite warm, ranging from the mid-70s to the low 90s. Winds will be light from the west, generally around 8 mph, with occasional gusts reaching up to 17 mph. No rain is anticipated during this time, so conditions should be dry. It will stay warm as the evening settles in, with no significant weather impacts expected. Overall, it will be a pleasant and warm evening with mild breezes and partly cloudy skies.

15-Day Weather Outlook for Gratz

TomorrowTomorrow Light thunderstorms Light thunderstorms 79°/68° 💧 None 💨 11 mph
Tuesday, Sep 22Tue Sep 22 Overcast Overcast 73°/62° 💧 None 💨 9 mph
Wednesday, Sep 23Wed Sep 23 Light rain Light rain 72°/63° 💧 0.014 in 💨 9 mph
Thursday, Sep 24Thu Sep 24 Mostly cloudy Mostly cloudy 78°/62° 💧 0.002 in 💨 10 mph
Friday, Sep 25Fri Sep 25 Mostly sunny Mostly sunny 73°/59° 💧 None 💨 9 mph
Saturday, Sep 26Sat Sep 26 Mostly sunny Mostly sunny 68°/55° 💧 0.173 in 💨 6 mph
Sunday, Sep 27Sun Sep 27 Partly cloudy Partly cloudy 71°/50° 💧 None 💨 5 mph
Monday, Sep 28Mon Sep 28 Partly cloudy Partly cloudy 73°/51° 💧 0.001 in 💨 6 mph
Tuesday, Sep 29Tue Sep 29 Mostly sunny Mostly sunny 77°/51° 💧 None 💨 6 mph
Wednesday, Sep 30Wed Sep 30 Moderate rain Moderate rain 69°/61° 💧 0.074 in 💨 6 mph
Thursday, Oct 1Thu Oct 1 Light rain Light rain 70°/62° 💧 0.251 in 💨 11 mph
Friday, Oct 2Fri Oct 2 Overcast Overcast 70°/66° 💧 0.098 in 💨 8 mph
Saturday, Oct 3Sat Oct 3 Moderate rain Moderate rain 72°/68° 💧 1.172 in 💨 7 mph
Sunday, Oct 4Sun Oct 4 Light rain Light rain 76°/69° 💧 0.415 in 💨 14 mph
Monday, Oct 5Mon Oct 5 Light rain Light rain 72°/72° 💧 0.034 in 💨 8 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Gratz

Vertical axis: °F · Color based on temperature
Mostly sunny at 4:00 PM
90° Today 4:00 PM
Mostly sunny at 5:00 PM
91° 5:00 PM
Mostly cloudy at 6:00 PM
90° 6:00 PM
Mostly cloudy at 7:00 PM
87° 7:00 PM
Mostly cloudy night at 8:00 PM
83° Today 8:00 PM
Partly cloudy night at 9:00 PM
80° 9:00 PM
Mostly cloudy night at 10:00 PM
78° 10:00 PM
Mostly cloudy night at 11:00 PM
76° 11:00 PM
Mostly cloudy night at 12:00 AM
74° Tomorrow 12:00 AM
Mostly cloudy night at 1:00 AM
72° 1:00 AM
Mostly cloudy night at 2:00 AM
71° 2:00 AM
Mostly cloudy night at 3:00 AM
70° 3:00 AM
Mostly cloudy night at 4:00 AM
69° Tomorrow 4:00 AM
Mostly cloudy night at 5:00 AM
69° 5:00 AM
Light thunderstorms at 6:00 AM
69° 6:00 AM
Light rain at 7:00 AM
69° 7:00 AM
Light rain at 8:00 AM
69° Tomorrow 8:00 AM
Overcast at 9:00 AM
70° 9:00 AM
Overcast at 10:00 AM
72° 10:00 AM
Overcast at 11:00 AM
74° 11:00 AM
Overcast at 12:00 PM
76° Tomorrow 12:00 PM
Overcast at 1:00 PM
78° 1:00 PM
Overcast at 2:00 PM
78° 2:00 PM
Overcast at 3:00 PM
79° 3:00 PM
Overcast at 4:00 PM
78° Tomorrow 4:00 PM
Overcast at 5:00 PM
77° 5:00 PM
Overcast at 6:00 PM
75° 6:00 PM
Overcast at 7:00 PM
73° 7:00 PM
Overcast night at 8:00 PM
72° Tomorrow 8:00 PM
Overcast night at 9:00 PM
71° 9:00 PM
Overcast night at 10:00 PM
69° 10:00 PM
Overcast night at 11:00 PM
68° 11:00 PM
Overcast night at 12:00 AM
67° Tuesday 12:00 AM
Overcast night at 1:00 AM
66° 1:00 AM
Overcast night at 2:00 AM
65° 2:00 AM
Overcast night at 3:00 AM
64° 3:00 AM
Overcast night at 4:00 AM
64° Tuesday 4:00 AM
Overcast night at 5:00 AM
64° 5:00 AM
Overcast night at 6:00 AM
64° 6:00 AM
Overcast night at 7:00 AM
63° 7:00 AM
Overcast at 8:00 AM
62° Tuesday 8:00 AM
Overcast at 9:00 AM
62° 9:00 AM
Overcast at 10:00 AM
63° 10:00 AM
Overcast at 11:00 AM
65° 11:00 AM
Overcast at 12:00 PM
68° Tuesday 12:00 PM
Overcast at 1:00 PM
70° 1:00 PM
Overcast at 2:00 PM
72° 2:00 PM
Overcast at 3:00 PM
73° 3:00 PM
Overcast at 4:00 PM
73° Tuesday 4:00 PM
Overcast at 5:00 PM
72° 5:00 PM
Overcast at 6:00 PM
71° 6:00 PM
Overcast at 7:00 PM
69° 7:00 PM
Overcast night at 8:00 PM
69° Tuesday 8:00 PM
Overcast night at 9:00 PM
68° 9:00 PM
Overcast night at 10:00 PM
67° 10:00 PM
Overcast night at 11:00 PM
66° 11:00 PM
Overcast night at 12:00 AM
66° Wednesday 12:00 AM
Mostly cloudy night at 1:00 AM
65° 1:00 AM
Overcast night at 2:00 AM
65° 2:00 AM
Overcast night at 3:00 AM
64° 3:00 AM
Overcast night at 4:00 AM
64° Wednesday 4:00 AM
Overcast night at 5:00 AM
64° 5:00 AM
Overcast night at 6:00 AM
63° 6:00 AM
Overcast night at 7:00 AM
63° 7:00 AM
Overcast at 8:00 AM
63° Wednesday 8:00 AM
Light rain at 11:00 AM
69° 11:00 AM
Overcast at 2:00 PM
72° 2:00 PM
Overcast at 5:00 PM
72° 5:00 PM
Overcast night at 8:00 PM
70° Wednesday 8:00 PM
Overcast night at 11:00 PM
66° 11:00 PM
Clear night at 2:00 AM
64° 2:00 AM
Mostly cloudy night at 5:00 AM
64° 5:00 AM
Mostly sunny at 8:00 AM
62° Thursday 8:00 AM
Sunny at 11:00 AM
70° 11:00 AM
Partly cloudy at 2:00 PM
78° 2:00 PM
Overcast at 5:00 PM
78° 5:00 PM
Mostly clear night at 8:00 PM
72° Thursday 8:00 PM
Overcast night at 11:00 PM
66° 11:00 PM
Mostly clear night at 2:00 AM
62° 2:00 AM
Overcast night at 5:00 AM
61° 5:00 AM
Mostly cloudy at 8:00 AM
59° Friday 8:00 AM
Mostly sunny at 11:00 AM
66° 11:00 AM
Mostly sunny at 2:00 PM
71° 2:00 PM
Sunny at 5:00 PM
73° 5:00 PM
Overcast night at 8:00 PM
65° Friday 8:00 PM
Overcast night at 11:00 PM
60° 11:00 PM
Mostly clear night at 2:00 AM
55° 2:00 AM
Partly cloudy at 8:00 AM
59° 8:00 AM
Overcast at 2:00 PM
57° Saturday 2:00 PM
Overcast night at 8:00 PM
68° 8:00 PM
Partly cloudy night at 2:00 AM
62° 2:00 AM
Mostly sunny at 8:00 AM
55° 8:00 AM
Mostly sunny at 2:00 PM
50° Sunday 2:00 PM
Partly cloudy night at 8:00 PM
71° 8:00 PM
Clear night at 2:00 AM
63° 2:00 AM
Sunny at 8:00 AM
54° 8:00 AM
Sunny at 2:00 PM
51° Monday 2:00 PM
Partly cloudy night at 8:00 PM
73° 8:00 PM
Clear night at 2:00 AM
65° 2:00 AM
Sunny at 8:00 AM
56° 8:00 AM
Sunny at 2:00 PM
51° Tuesday 2:00 PM
Mostly clear night at 8:00 PM
77° 8:00 PM
Overcast night at 2:00 AM
69° 2:00 AM
Overcast at 8:00 AM
61° 8:00 AM
Overcast at 2:00 PM
61° Wednesday 2:00 PM
Moderate rain at 8:00 PM
64° 8:00 PM
Overcast night at 2:00 AM
64° 2:00 AM
Light rain at 8:00 AM
62° 8:00 AM
Overcast at 2:00 PM
63° Thursday 2:00 PM
Light rain at 8:00 PM
70° 8:00 PM
Overcast night at 2:00 AM
68° 2:00 AM
Overcast at 8:00 AM
66° 8:00 AM
Overcast at 2:00 PM
66° Friday 2:00 PM
Overcast night at 8:00 PM
70° 8:00 PM
Light rain at 2:00 AM
68° 2:00 AM
Moderate rain at 8:00 AM
68° 8:00 AM
Light rain at 2:00 PM
68° Saturday 2:00 PM
Overcast night at 8:00 PM
72° 8:00 PM
Mostly cloudy night at 2:00 AM
73° 2:00 AM
Mostly cloudy at 8:00 AM
70° 8:00 AM
Light rain at 2:00 PM
69° Sunday 2:00 PM
Light rain at 8:00 PM
76° 8:00 PM
Light rain at 2:00 AM
72° 2:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Gratz

Hourly forecast · Updated every 2 hours
Moderate
Nearest forecast value 4:00 PM
PM2.5 Fine particles Good 9,8µg/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 10,8µg/m³

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

O₃ Ozone Moderate 106,7µg/m³

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

NO₂ Nitrogen dioxide Good 1,0µg/m³

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

Sensitive people should reduce strenuous and prolonged outdoor exertion.

UV & HEALTH

UV, Sun & Health Outlook in Gratz

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 6,8High 😐Moderate
Tomorrow UV 5,7Moderate 🙂Fair
Tuesday UV 6,6High 🙂Fair
Wednesday UV 2,4Low 🙂Fair
Thursday UV 5,0Moderate 😊Good
Friday UV 5,0Moderate Unavailable
Saturday UV 6,0High Unavailable
Hourly UV index today
4:00 PMUV 4,2 5:00 PMUV 1,9 6:00 PMUV 0,5 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.

Caution for sensitive people

People with respiratory or cardiovascular conditions should reduce prolonged outdoor 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 Gratz

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

Tonight's Stargazing & Shooting Stars

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

67/100Best-hour score
BEST TIME TONIGHT 9:00 PM–10:00 PM Astronomical darkness: 9:09 PM–5:58 AM
Cloud cover 38% Real hourly forecast for the best viewing hour.
Moonlight 69% First Quarter · Moon about 27° above the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 7° 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 min8%
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 Gratz were last refreshed today at 3:31 PM. The current forecast period extends through 22/09/2026 at 1:00 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.