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Now · 5:37 AM

LeRoy Weather & Hourly Forecast

United States · Kansas · 66857

Mostly cloudy night
78°F
Mostly cloudy night
Feels like: 79°F
💧 Humidity 70% 🌡 Pressure 29.91 inHg 💨 Wind 7 mph 👁 Visibility 6.2 mi Clouds 55% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:55 AM 🌇 Sunset 7:46 PM

Hourly Forecast for LeRoy

Today
Mostly cloudy night · 6:00 AM Mostly cloudy night
78° 💧 None 💨 7 mph H 70%29.91 inHg
Mostly cloudy · 9:00 AM Mostly cloudy
81° 💧 None 💨 8 mph H 59%29.94 inHg
Partly cloudy · 12:00 PM Partly cloudy
96° 💧 None 💨 8 mph H 32%29.91 inHg
Sunny · 3:00 PM Sunny
101° 💧 None 💨 7 mph H 21%29.85 inHg
Partly cloudy · 6:00 PM Partly cloudy
100° 💧 None 💨 5 mph H 19%29.80 inHg
Clear night · 9:00 PM Clear night
88° 💧 None 💨 5 mph H 28%29.83 inHg
Tomorrow
Mostly clear night · 12:00 AM Mostly clear night
83° 💧 None 💨 6 mph H 34%29.85 inHg
Overcast night · 3:00 AM Overcast night
77° 💧 None 💨 6 mph H 41%29.85 inHg
Overcast night · 6:00 AM Overcast night
76° 💧 None 💨 4 mph H 47%29.88 inHg
Overcast · 9:00 AM Overcast
87° 💧 None 💨 8 mph H 37%29.91 inHg
Mostly cloudy · 12:00 PM Mostly cloudy
97° 💧 None 💨 2 mph H 25%29.88 inHg
Overcast · 3:00 PM Overcast
100° 💧 0.00 in 💨 6 mph H 20%29.80 inHg
Light rain · 6:00 PM Light rain
74° 💧 0.06 in 💨 17 mph H 74%29.85 inHg
Overcast night · 9:00 PM Overcast night
75° 💧 0.02 in 💨 8 mph H 78%29.85 inHg
Monday
Overcast night · 12:00 AM Overcast night
73° 💧 None 💨 18 mph H 87%29.91 inHg
Overcast night · 3:00 AM Overcast night
76° 💧 None 💨 18 mph H 71%29.88 inHg

In LeRoy and, more broadly, across the state of Kansas: The evening will be clear with temperatures remaining very hot, ranging from 96 to 100 degrees Fahrenheit. Expect calm conditions overall, with moderate south winds at up to 13 mph and gusts reaching 15 mph. No precipitation is expected during the night, so it will remain dry and warm. Residents should remain cautious about the heat, especially if spending extended time outdoors. It’s advisable to stay hydrated and protect yourself from the sun if you plan to be outside. The warm, clear conditions are expected to persist into the early night hours, providing a dry and hot evening.

15-Day Weather Outlook for LeRoy

TomorrowTomorrow Light rain Light rain 101°/69° 💧 0.08 in 💨 23 mph
Monday, Sep 7Mon Sep 7 Light rain Light rain 95°/72° 💧 0.07 in 💨 18 mph
Tuesday, Sep 8Tue Sep 8 Sunny Sunny 107°/77° 💧 None 💨 18 mph
Wednesday, Sep 9Wed Sep 9 Light rain Light rain 106°/79° 💧 0.04 in 💨 14 mph
Thursday, Sep 10Thu Sep 10 Light rain Light rain 108°/79° 💧 0.01 in 💨 20 mph
Friday, Sep 11Fri Sep 11 Overcast Overcast 95°/69° 💧 None 💨 14 mph
Saturday, Sep 12Sat Sep 12 Light rain Light rain 104°/69° 💧 0.04 in 💨 16 mph
Sunday, Sep 13Sun Sep 13 Light rain Light rain 106°/69° 💧 0.01 in 💨 18 mph
Monday, Sep 14Mon Sep 14 Moderate rain Moderate rain 75°/63° 💧 0.21 in 💨 15 mph
Tuesday, Sep 15Tue Sep 15 Light rain Light rain 93°/63° 💧 0.06 in 💨 13 mph
Wednesday, Sep 16Wed Sep 16 Light rain Light rain 103°/71° 💧 0.09 in 💨 21 mph
Thursday, Sep 17Thu Sep 17 Sunny Sunny 103°/80° 💧 None 💨 18 mph
Friday, Sep 18Fri Sep 18 Partly cloudy Partly cloudy 103°/79° 💧 None 💨 21 mph
Saturday, Sep 19Sat Sep 19 Light rain Light rain 103°/74° 💧 0.05 in 💨 19 mph
Sunday, Sep 20Sun Sep 20 Moderate rain Moderate rain 83°/60° 💧 0.25 in 💨 16 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in LeRoy

Vertical axis: °F · Color based on temperature
Mostly cloudy night at 6:00 AM
78° Today 6:00 AM
Mostly cloudy at 7:00 AM
77° 7:00 AM
Mostly cloudy at 8:00 AM
78° 8:00 AM
Mostly cloudy at 9:00 AM
81° 9:00 AM
Mostly cloudy at 10:00 AM
86° Today 10:00 AM
Mostly cloudy at 11:00 AM
94° 11:00 AM
Partly cloudy at 12:00 PM
96° 12:00 PM
Mostly cloudy at 1:00 PM
97° 1:00 PM
Mostly sunny at 2:00 PM
100° Today 2:00 PM
Sunny at 3:00 PM
101° 3:00 PM
Mostly sunny at 4:00 PM
102° 4:00 PM
Mostly sunny at 5:00 PM
102° 5:00 PM
Partly cloudy at 6:00 PM
100° Today 6:00 PM
Partly cloudy at 7:00 PM
95° 7:00 PM
Clear night at 8:00 PM
90° 8:00 PM
Clear night at 9:00 PM
88° 9:00 PM
Partly cloudy night at 10:00 PM
87° Today 10:00 PM
Mostly clear night at 11:00 PM
85° 11:00 PM
Mostly clear night at 12:00 AM
83° 12:00 AM
Partly cloudy night at 1:00 AM
81° 1:00 AM
Overcast night at 2:00 AM
79° Tomorrow 2:00 AM
Overcast night at 3:00 AM
77° 3:00 AM
Overcast night at 4:00 AM
77° 4:00 AM
Overcast night at 5:00 AM
76° 5:00 AM
Overcast night at 6:00 AM
76° Tomorrow 6:00 AM
Overcast at 7:00 AM
76° 7:00 AM
Overcast at 8:00 AM
81° 8:00 AM
Overcast at 9:00 AM
87° 9:00 AM
Mostly cloudy at 10:00 AM
91° Tomorrow 10:00 AM
Mostly cloudy at 11:00 AM
95° 11:00 AM
Mostly cloudy at 12:00 PM
97° 12:00 PM
Mostly cloudy at 1:00 PM
98° 1:00 PM
Mostly cloudy at 2:00 PM
101° Tomorrow 2:00 PM
Overcast at 3:00 PM
100° 3:00 PM
Overcast at 4:00 PM
92° 4:00 PM
Light rain at 5:00 PM
81° 5:00 PM
Light rain at 6:00 PM
74° Tomorrow 6:00 PM
Light rain at 7:00 PM
69° 7:00 PM
Overcast night at 8:00 PM
76° 8:00 PM
Overcast night at 9:00 PM
75° 9:00 PM
Light rain at 10:00 PM
73° Tomorrow 10:00 PM
Light rain at 11:00 PM
73° 11:00 PM
Overcast night at 12:00 AM
73° 12:00 AM
Overcast night at 1:00 AM
75° 1:00 AM
Overcast night at 2:00 AM
75° Monday 2:00 AM
Overcast night at 3:00 AM
76° 3:00 AM
Mostly cloudy night at 4:00 AM
76° 4:00 AM
Partly cloudy night at 5:00 AM
76° 5:00 AM
Partly cloudy night at 6:00 AM
75° Monday 6:00 AM
Light rain at 7:00 AM
76° 7:00 AM
Light rain at 8:00 AM
72° 8:00 AM
Light rain at 9:00 AM
74° 9:00 AM
Overcast at 10:00 AM
74° Monday 10:00 AM
Light rain at 11:00 AM
74° 11:00 AM
Overcast at 12:00 PM
79° 12:00 PM
Light rain at 1:00 PM
88° 1:00 PM
Mostly cloudy at 2:00 PM
93° Monday 2:00 PM
Mostly cloudy at 3:00 PM
95° 3:00 PM
Mostly cloudy at 4:00 PM
95° 4:00 PM
Mostly cloudy at 5:00 PM
95° 5:00 PM
Mostly cloudy at 6:00 PM
94° Monday 6:00 PM
Partly cloudy at 7:00 PM
92° 7:00 PM
Clear night at 8:00 PM
87° 8:00 PM
Mostly clear night at 9:00 PM
84° 9:00 PM
Partly cloudy night at 10:00 PM
83° Monday 10:00 PM
Partly cloudy night at 11:00 PM
82° 11:00 PM
Mostly clear night at 12:00 AM
81° 12:00 AM
Mostly clear night at 1:00 AM
81° 1:00 AM
Clear night at 2:00 AM
80° Tuesday 2:00 AM
Clear night at 3:00 AM
79° 3:00 AM
Clear night at 4:00 AM
78° 4:00 AM
Clear night at 5:00 AM
77° 5:00 AM
Clear night at 6:00 AM
76° Tuesday 6:00 AM
Sunny at 7:00 AM
77° 7:00 AM
Sunny at 8:00 AM
79° 8:00 AM
Sunny at 9:00 AM
86° 9:00 AM
Sunny at 10:00 AM
92° Tuesday 10:00 AM
Sunny at 11:00 AM
98° 11:00 AM
Sunny at 12:00 PM
102° 12:00 PM
Sunny at 1:00 PM
105° 1:00 PM
Sunny at 2:00 PM
106° Tuesday 2:00 PM
Sunny at 3:00 PM
108° 3:00 PM
Partly cloudy at 4:00 PM
107° 4:00 PM
Partly cloudy at 5:00 PM
106° 5:00 PM
Partly cloudy at 6:00 PM
107° Tuesday 6:00 PM
Partly cloudy at 7:00 PM
103° 7:00 PM
Overcast night at 8:00 PM
100° 8:00 PM
Mostly cloudy night at 9:00 PM
94° 9:00 PM
Mostly cloudy night at 10:00 PM
94° Tuesday 10:00 PM
Partly cloudy night at 11:00 PM
91° 11:00 PM
Partly cloudy night at 12:00 AM
90° 12:00 AM
Partly cloudy night at 1:00 AM
88° 1:00 AM
Clear night at 2:00 AM
87° Wednesday 2:00 AM
Clear night at 3:00 AM
89° 3:00 AM
Clear night at 4:00 AM
87° 4:00 AM
Clear night at 5:00 AM
84° 5:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for LeRoy

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 6:00 AM
PM2.5 Fine particles Good 2,9µg/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 3,5µg/m³

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

O₃ Ozone Good 56,1µg/m³

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

NO₂ Nitrogen dioxide Good 1,3µg/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 LeRoy

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 😊Good
Tomorrow UV 8,1Very high 🙂Fair
Monday UV 8,3Very high 😐Moderate
Tuesday UV 8,5Very high 😐Moderate
Wednesday UV 10,0Very high 🙂Fair
Thursday UV 10,0Very high Unavailable
Friday UV 10,0Very high Unavailable
Hourly UV index today
7:00 AMUV 0,0 8:00 AMUV 0,3 9:00 AMUV 1,3 10:00 AMUV 3,1 11:00 AMUV 5,3 12:00 PMUV 7,4 1:00 PMUV 8,6 2:00 PMUV 8,4 3:00 PMUV 5,1 4:00 PMUV 3,2 5:00 PMUV 2,3 6:00 PMUV 0,9
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.

Stay hydrated

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

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 LeRoy

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

Tonight's Stargazing & Shooting Stars

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

100/100Best-hour score
BEST TIME TONIGHT 9:00 PM–10:00 PM Astronomical darkness: 9:17 PM–5:25 AM
Cloud cover 0% Real hourly forecast for the best viewing hour.
Moonlight 33% Last Quarter · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 1° 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.
AUG 28–SEP 5
AurigidsStart AUG 28 · Peak SEP 1 · End SEP 5 · ZHR 6 · 80% Moon at peak
ACTIVE NOW
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

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 LeRoy were last refreshed today at 5:37 AM. The current forecast period extends through 07/09/2026 at 3:00 AM. 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.