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Now · 2:49 PM

Lowpoint Weather & Hourly Forecast

United States · Illinois · 61545

Mostly cloudy
72°F
Mostly cloudy
Feels like: 67°F
💧 Humidity 46% 🌡 Pressure 30.09 inHg 💨 Wind 10 mph 👁 Visibility 25.2 mi Clouds 73% ☀️ UV index 5.2 · Moderate 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Lowpoint

Today
Mostly cloudy · 3:00 PM Mostly cloudy
72° 💧 None 💨 10 mph H 46%30.09 inHg
Partly cloudy · 6:00 PM Partly cloudy
71° 💧 None 💨 6 mph H 50%30.06 inHg
Clear night · 9:00 PM Clear night
64° 💧 None 💨 6 mph H 68%30.15 inHg
Tomorrow
Mostly clear night · 12:00 AM Mostly clear night
61° 💧 None 💨 6 mph H 77%30.18 inHg
Clear night · 3:00 AM Clear night
59° 💧 None 💨 6 mph H 78%30.21 inHg
Clear night · 6:00 AM Clear night
57° 💧 None 💨 5 mph H 83%30.21 inHg
Mostly cloudy · 9:00 AM Mostly cloudy
64° 💧 None 💨 9 mph H 69%30.21 inHg
Overcast · 12:00 PM Overcast
72° 💧 None 💨 10 mph H 48%30.18 inHg
Mostly cloudy · 3:00 PM Mostly cloudy
76° 💧 None 💨 11 mph H 42%30.09 inHg
Sunny · 6:00 PM Sunny
76° 💧 None 💨 11 mph H 45%30.00 inHg
Clear night · 9:00 PM Clear night
73° 💧 None 💨 14 mph H 44%29.97 inHg
Tuesday
Overcast night · 12:00 AM Overcast night
73° 💧 None 💨 16 mph H 50%29.97 inHg
Mostly cloudy night · 3:00 AM Mostly cloudy night
73° 💧 None 💨 16 mph H 60%29.94 inHg
Mostly cloudy night · 6:00 AM Mostly cloudy night
73° 💧 0.178 in 💨 14 mph H 68%29.97 inHg
Light thunderstorms · 9:00 AM Light thunderstorms
72° 💧 0.092 in 💨 10 mph H 92%30.06 inHg
Mostly cloudy · 12:00 PM Mostly cloudy
81° 💧 0.001 in 💨 7 mph H 74%30.06 inHg

In Lowpoint and, more broadly, across the state of Illinois: As the afternoon progresses into the evening, skies will feature a mix of sun and clouds, creating a pleasant and mild atmosphere. Temperatures will remain comfortable, ranging from 66 to 77 degrees Fahrenheit. Winds will be moderate, coming from the northeast at speeds up to 14 mph, with gusts reaching 17 mph. No precipitation is expected during this time, so outdoor plans should be unaffected by the weather. Conditions will stay relatively stable into the evening hours, providing a gentle breeze and comfortable temperatures that are ideal for outdoor activities or relaxing outdoors.

15-Day Weather Outlook for Lowpoint

TomorrowTomorrow Mostly sunny Mostly sunny 77°/57° 💧 None 💨 12 mph
Tuesday, Sep 15Tue Sep 15 Thunderstorms Thunderstorms 85°/69° 💧 None 💨 16 mph
Wednesday, Sep 16Wed Sep 16 Light thunderstorms Light thunderstorms 85°/64° 💧 0.845 in 💨 10 mph
Thursday, Sep 17Thu Sep 17 Partly cloudy Partly cloudy 86°/73° 💧 0.019 in 💨 11 mph
Friday, Sep 18Fri Sep 18 Mostly sunny Mostly sunny 82°/68° 💧 0.010 in 💨 8 mph
Saturday, Sep 19Sat Sep 19 Light rain Light rain 87°/71° 💧 0.072 in 💨 10 mph
Sunday, Sep 20Sun Sep 20 Partly cloudy Partly cloudy 80°/72° 💧 0.199 in 💨 5 mph
Monday, Sep 21Mon Sep 21 Mostly sunny Mostly sunny 86°/72° 💧 0.034 in 💨 9 mph
Tuesday, Sep 22Tue Sep 22 Light rain Light rain 79°/67° 💧 0.007 in 💨 7 mph
Wednesday, Sep 23Wed Sep 23 Overcast Overcast 79°/66° 💧 0.023 in 💨 10 mph
Thursday, Sep 24Thu Sep 24 Overcast Overcast 73°/61° 💧 None 💨 11 mph
Friday, Sep 25Fri Sep 25 Mostly cloudy Mostly cloudy 76°/57° 💧 None 💨 9 mph
Saturday, Sep 26Sat Sep 26 Overcast Overcast 76°/66° 💧 0.001 in 💨 9 mph
Sunday, Sep 27Sun Sep 27 Moderate rain Moderate rain 77°/67° 💧 0.654 in 💨 7 mph
Monday, Sep 28Mon Sep 28 Mostly sunny Mostly sunny 73°/56° 💧 0.001 in 💨 10 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Lowpoint

Vertical axis: °F · Color based on temperature
Mostly cloudy at 3:00 PM
72° Today 3:00 PM
Mostly cloudy at 4:00 PM
73° 4:00 PM
Partly cloudy at 5:00 PM
72° 5:00 PM
Partly cloudy at 6:00 PM
71° 6:00 PM
Mostly sunny at 7:00 PM
68° Today 7:00 PM
Clear night at 8:00 PM
66° 8:00 PM
Clear night at 9:00 PM
64° 9:00 PM
Clear night at 10:00 PM
63° 10:00 PM
Clear night at 11:00 PM
62° Today 11:00 PM
Mostly clear night at 12:00 AM
61° 12:00 AM
Mostly clear night at 1:00 AM
60° 1:00 AM
Partly cloudy night at 2:00 AM
60° 2:00 AM
Clear night at 3:00 AM
59° Tomorrow 3:00 AM
Clear night at 4:00 AM
58° 4:00 AM
Clear night at 5:00 AM
58° 5:00 AM
Clear night at 6:00 AM
57° 6:00 AM
Sunny at 7:00 AM
57° Tomorrow 7:00 AM
Sunny at 8:00 AM
60° 8:00 AM
Mostly cloudy at 9:00 AM
64° 9:00 AM
Overcast at 10:00 AM
67° 10:00 AM
Overcast at 11:00 AM
70° Tomorrow 11:00 AM
Overcast at 12:00 PM
72° 12:00 PM
Overcast at 1:00 PM
74° 1:00 PM
Mostly cloudy at 2:00 PM
75° 2:00 PM
Mostly cloudy at 3:00 PM
76° Tomorrow 3:00 PM
Mostly cloudy at 4:00 PM
77° 4:00 PM
Partly cloudy at 5:00 PM
77° 5:00 PM
Sunny at 6:00 PM
76° 6:00 PM
Sunny at 7:00 PM
74° Tomorrow 7:00 PM
Clear night at 8:00 PM
74° 8:00 PM
Clear night at 9:00 PM
73° 9:00 PM
Mostly cloudy night at 10:00 PM
73° 10:00 PM
Overcast night at 11:00 PM
73° Tomorrow 11:00 PM
Overcast night at 12:00 AM
73° 12:00 AM
Overcast night at 1:00 AM
73° 1:00 AM
Mostly cloudy night at 2:00 AM
73° 2:00 AM
Mostly cloudy night at 3:00 AM
73° Tuesday 3:00 AM
Partly cloudy night at 4:00 AM
73° 4:00 AM
Partly cloudy night at 5:00 AM
73° 5:00 AM
Mostly cloudy night at 6:00 AM
73° 6:00 AM
Thunderstorms at 7:00 AM
69° Tuesday 7:00 AM
Light thunderstorms at 8:00 AM
70° 8:00 AM
Light thunderstorms at 9:00 AM
72° 9:00 AM
Light rain at 10:00 AM
73° 10:00 AM
Light rain at 11:00 AM
77° Tuesday 11:00 AM
Mostly cloudy at 12:00 PM
81° 12:00 PM
Mostly cloudy at 1:00 PM
83° 1:00 PM
Overcast at 2:00 PM
84° 2:00 PM
Overcast at 3:00 PM
85° Tuesday 3:00 PM
Partly cloudy at 4:00 PM
84° 4:00 PM
Mostly cloudy at 5:00 PM
82° 5:00 PM
Overcast at 6:00 PM
80° 6:00 PM
Mostly cloudy at 7:00 PM
76° Tuesday 7:00 PM
Mostly cloudy night at 8:00 PM
74° 8:00 PM
Mostly cloudy night at 9:00 PM
72° 9:00 PM
Mostly cloudy night at 10:00 PM
71° 10:00 PM
Light thunderstorms at 11:00 PM
70° Tuesday 11:00 PM
Light thunderstorms at 12:00 AM
69° 12:00 AM
Thunderstorms at 1:00 AM
69° 1:00 AM
Light rain at 2:00 AM
68° 2:00 AM
Light rain at 3:00 AM
68° Wednesday 3:00 AM
Light thunderstorms at 4:00 AM
66° 4:00 AM
Light thunderstorms at 5:00 AM
65° 5:00 AM
Light rain at 6:00 AM
64° 6:00 AM
Overcast at 7:00 AM
64° Wednesday 7:00 AM
Moderate rain at 10:00 AM
73° 10:00 AM
Overcast at 1:00 PM
81° 1:00 PM
Partly cloudy at 4:00 PM
85° 4:00 PM
Mostly sunny at 7:00 PM
80° Wednesday 7:00 PM
Clear night at 10:00 PM
78° 10:00 PM
Clear night at 1:00 AM
77° 1:00 AM
Mostly cloudy night at 4:00 AM
77° 4:00 AM
Overcast at 7:00 AM
73° Thursday 7:00 AM
Mostly sunny at 10:00 AM
81° 10:00 AM
Mostly sunny at 1:00 PM
86° 1:00 PM
Partly cloudy at 4:00 PM
85° 4:00 PM
Mostly sunny at 7:00 PM
80° Thursday 7:00 PM
Clear night at 10:00 PM
75° 10:00 PM
Mostly clear night at 1:00 AM
70° 1:00 AM
Mostly cloudy night at 4:00 AM
68° 4:00 AM
Overcast at 7:00 AM
68° Friday 7:00 AM
Overcast at 10:00 AM
74° 10:00 AM
Mostly cloudy at 1:00 PM
80° 1:00 PM
Sunny at 4:00 PM
82° 4:00 PM
Light rain at 7:00 PM
77° Friday 7:00 PM
Light rain at 10:00 PM
72° 10:00 PM
Overcast night at 1:00 AM
71° 1:00 AM
Mostly cloudy night at 4:00 AM
72° 4:00 AM
Overcast at 7:00 AM
72° Saturday 7:00 AM
Mostly cloudy at 1:00 PM
87° 1:00 PM
Partly cloudy at 7:00 PM
80° 7:00 PM
Mostly clear night at 1:00 AM
74° 1:00 AM
Partly cloudy at 7:00 AM
72° Sunday 7:00 AM
Mostly sunny at 1:00 PM
80° 1:00 PM
Clear night at 7:00 PM
82° 7:00 PM
Mostly clear night at 1:00 AM
76° 1:00 AM
Mostly sunny at 7:00 AM
72° Monday 7:00 AM
Overcast at 1:00 PM
86° 1:00 PM
Partly cloudy night at 7:00 PM
79° 7:00 PM
Mostly cloudy night at 1:00 AM
70° 1:00 AM
Overcast at 7:00 AM
67° Tuesday 7:00 AM
Light rain at 1:00 PM
77° 1:00 PM
Partly cloudy night at 7:00 PM
74° 7:00 PM
Overcast night at 1:00 AM
66° 1:00 AM
Overcast at 7:00 AM
67° Wednesday 7:00 AM
Overcast at 1:00 PM
79° 1:00 PM
Overcast night at 7:00 PM
73° 7:00 PM
Clear night at 1:00 AM
67° 1:00 AM
Mostly cloudy at 7:00 AM
61° Thursday 7:00 AM
Overcast at 1:00 PM
73° 1:00 PM
Mostly cloudy night at 7:00 PM
69° 7:00 PM
Overcast night at 1:00 AM
62° 1:00 AM
Sunny at 7:00 AM
57° Friday 7:00 AM
Sunny at 1:00 PM
76° 1:00 PM
Mostly clear night at 7:00 PM
73° 7:00 PM
Partly cloudy night at 1:00 AM
66° 1:00 AM
Overcast at 7:00 AM
67° Saturday 7:00 AM
Overcast at 1:00 PM
76° 1:00 PM
Moderate rain at 7:00 PM
71° 7:00 PM
Mostly clear night at 1:00 AM
67° 1:00 AM
Overcast at 7:00 AM
67° Sunday 7:00 AM
Sunny at 1:00 PM
77° 1:00 PM
Mostly clear night at 7:00 PM
73° 7:00 PM
Clear night at 1:00 AM
60° 1:00 AM
Mostly sunny at 7:00 AM
56° Monday 7:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Lowpoint

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 3:00 PM
PM2.5 Fine particles Good 4,7µg/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 5,1µg/m³

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

O₃ Ozone Fair 89,2µg/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.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Lowpoint

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 6,1High 🙂Fair
Tomorrow UV 4,7Moderate 🙂Fair
Tuesday UV 6,2High 🙂Fair
Wednesday UV 4,8Moderate 😐Moderate
Thursday UV 5,0Moderate 🙂Fair
Friday UV 6,0High Unavailable
Saturday UV 8,0Very high Unavailable
Hourly UV index today
3:00 PMUV 3,6 4:00 PMUV 2,3 5:00 PMUV 1,2 6:00 PMUV 0,3 7:00 PMUV 0,0
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.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

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 Lowpoint

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

Tonight's Stargazing & Shooting Stars

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

97/100Best-hour score
BEST TIME TONIGHT 4:00 AM–5:00 AM Astronomical darkness: 8:43 PM–5:03 AM
Cloud cover 4% Real hourly forecast for the best viewing hour.
Moonlight 7% Waxing Crescent · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 83° high at the best hour.
Estimated visible meteors 2–5/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min80%
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 Lowpoint were last refreshed today at 2:49 PM. The current forecast period extends through 15/09/2026 at 12:00 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.