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Now · 11:57 PM

Baldwin Weather & Hourly Forecast

United States · Illinois · 62217

Light rain
74°F
Light rain
Feels like: 82°F
💧 Humidity 94% 🌡 Pressure 29.97 inHg 💨 Wind 2 mph 👁 Visibility 5.2 mi Clouds 100% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Baldwin

Tomorrow
Light rain · 12:00 AM Light rain
74° 💧 0.006 in 💨 3 mph H 95%29.97 inHg
Partly cloudy night · 3:00 AM Partly cloudy night
72° 💧 None 💨 0 mph H 96%29.94 inHg
Mist at night · 6:00 AM Mist at night
71° 💧 0.000 in 💨 0 mph H 100%29.94 inHg
Mist · 9:00 AM Mist
74° 💧 0.007 in 💨 3 mph H 91%29.94 inHg
Light rain · 12:00 PM Light rain
80° 💧 0.015 in 💨 3 mph H 70%29.94 inHg
Light rain · 3:00 PM Light rain
84° 💧 0.010 in 💨 3 mph H 58%29.85 inHg
Partly cloudy · 6:00 PM Partly cloudy
83° 💧 0.000 in 💨 3 mph H 63%29.83 inHg
Mostly clear night · 9:00 PM Mostly clear night
76° 💧 None 💨 3 mph H 86%29.85 inHg
Saturday
Clear night · 12:00 AM Clear night
74° 💧 None 💨 6 mph H 91%29.85 inHg
Clear night · 3:00 AM Clear night
72° 💧 None 💨 5 mph H 94%29.85 inHg
Mostly clear night · 6:00 AM Mostly clear night
71° 💧 None 💨 4 mph H 95%29.88 inHg
Partly cloudy · 9:00 AM Partly cloudy
77° 💧 0.002 in 💨 5 mph H 83%29.91 inHg
Mostly sunny · 12:00 PM Mostly sunny
84° 💧 0.004 in 💨 5 mph H 65%29.94 inHg
Partly cloudy · 3:00 PM Partly cloudy
88° 💧 None 💨 4 mph H 52%29.85 inHg
Mostly sunny · 6:00 PM Mostly sunny
86° 💧 None 💨 4 mph H 54%29.88 inHg
Clear night · 9:00 PM Clear night
78° 💧 None 💨 3 mph H 74%29.94 inHg

In Baldwin and, more broadly, across the state of Illinois: This evening, expect mostly cloudy skies with temperatures remaining mild, around 72 to 74 degrees Fahrenheit. Light east winds will blow at about 5 mph, with gusts reaching up to 6 mph. Rain is very likely during the next few hours, with an expected accumulation of approximately 0.04 inches. Be prepared for the possibility of light showers as the night progresses. Conditions will remain relatively calm in terms of wind, but the potential for rain could affect outdoor plans. Temperatures will stay steady through the evening, making for a generally mild night ahead.

15-Day Weather Outlook for Baldwin

Saturday, Sep 12Sat Sep 12 Partly cloudy Partly cloudy 88°/71° 💧 None 💨 6 mph
Sunday, Sep 13Sun Sep 13 Partly cloudy Partly cloudy 90°/71° 💧 0.046 in 💨 5 mph
Monday, Sep 14Mon Sep 14 Mostly sunny Mostly sunny 93°/74° 💧 None 💨 10 mph
Tuesday, Sep 15Tue Sep 15 Mostly sunny Mostly sunny 94°/75° 💧 0.001 in 💨 11 mph
Wednesday, Sep 16Wed Sep 16 Sunny Sunny 97°/77° 💧 None 💨 10 mph
Thursday, Sep 17Thu Sep 17 Mostly sunny Mostly sunny 94°/78° 💧 1.173 in 💨 7 mph
Friday, Sep 18Fri Sep 18 Partly cloudy Partly cloudy 95°/74° 💧 0.112 in 💨 10 mph
Saturday, Sep 19Sat Sep 19 Mostly sunny Mostly sunny 89°/72° 💧 0.172 in 💨 7 mph
Sunday, Sep 20Sun Sep 20 Light thunderstorms Light thunderstorms 90°/64° 💧 0.556 in 💨 13 mph
Monday, Sep 21Mon Sep 21 Partly cloudy Partly cloudy 72°/53° 💧 0.005 in 💨 12 mph
Tuesday, Sep 22Tue Sep 22 Mostly sunny Mostly sunny 69°/56° 💧 None 💨 9 mph
Wednesday, Sep 23Wed Sep 23 Overcast Overcast 69°/55° 💧 None 💨 10 mph
Thursday, Sep 24Thu Sep 24 Overcast Overcast 70°/51° 💧 None 💨 7 mph
Friday, Sep 25Fri Sep 25 Sunny Sunny 71°/52° 💧 None 💨 8 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Baldwin

Vertical axis: °F · Color based on temperature
Light rain at 12:00 AM
74° Tomorrow 12:00 AM
Mostly cloudy night at 1:00 AM
73° 1:00 AM
Partly cloudy night at 2:00 AM
72° 2:00 AM
Partly cloudy night at 3:00 AM
72° 3:00 AM
Mostly cloudy night at 4:00 AM
72° Tomorrow 4:00 AM
Mostly cloudy night at 5:00 AM
72° 5:00 AM
Mist at night at 6:00 AM
71° 6:00 AM
Fog at 7:00 AM
71° 7:00 AM
Fog at 8:00 AM
72° Tomorrow 8:00 AM
Mist at 9:00 AM
74° 9:00 AM
Mist at 10:00 AM
76° 10:00 AM
Light rain at 11:00 AM
78° 11:00 AM
Light rain at 12:00 PM
80° Tomorrow 12:00 PM
Mostly cloudy at 1:00 PM
82° 1:00 PM
Light rain at 2:00 PM
84° 2:00 PM
Light rain at 3:00 PM
84° 3:00 PM
Partly cloudy at 4:00 PM
84° Tomorrow 4:00 PM
Mostly sunny at 5:00 PM
84° 5:00 PM
Partly cloudy at 6:00 PM
83° 6:00 PM
Partly cloudy at 7:00 PM
80° 7:00 PM
Mostly cloudy night at 8:00 PM
78° Tomorrow 8:00 PM
Mostly clear night at 9:00 PM
76° 9:00 PM
Clear night at 10:00 PM
75° 10:00 PM
Clear night at 11:00 PM
75° 11:00 PM
Clear night at 12:00 AM
74° Saturday 12:00 AM
Clear night at 1:00 AM
73° 1:00 AM
Clear night at 2:00 AM
73° 2:00 AM
Clear night at 3:00 AM
72° 3:00 AM
Mostly clear night at 4:00 AM
72° Saturday 4:00 AM
Mostly clear night at 5:00 AM
71° 5:00 AM
Mostly clear night at 6:00 AM
71° 6:00 AM
Sunny at 7:00 AM
71° 7:00 AM
Mostly sunny at 8:00 AM
74° Saturday 8:00 AM
Partly cloudy at 9:00 AM
77° 9:00 AM
Partly cloudy at 10:00 AM
80° 10:00 AM
Mostly sunny at 11:00 AM
82° 11:00 AM
Mostly sunny at 12:00 PM
84° Saturday 12:00 PM
Mostly sunny at 1:00 PM
86° 1:00 PM
Mostly sunny at 2:00 PM
87° 2:00 PM
Partly cloudy at 3:00 PM
88° 3:00 PM
Partly cloudy at 4:00 PM
88° Saturday 4:00 PM
Mostly sunny at 5:00 PM
88° 5:00 PM
Mostly sunny at 6:00 PM
86° 6:00 PM
Partly cloudy at 7:00 PM
82° 7:00 PM
Mostly clear night at 8:00 PM
80° Saturday 8:00 PM
Clear night at 9:00 PM
78° 9:00 PM
Clear night at 10:00 PM
76° 10:00 PM
Clear night at 11:00 PM
75° 11:00 PM
Clear night at 12:00 AM
73° Sunday 12:00 AM
Clear night at 1:00 AM
73° 1:00 AM
Clear night at 2:00 AM
72° 2:00 AM
Clear night at 3:00 AM
72° 3:00 AM
Mostly clear night at 4:00 AM
72° Sunday 4:00 AM
Clear night at 5:00 AM
71° 5:00 AM
Clear night at 6:00 AM
71° 6:00 AM
Sunny at 7:00 AM
71° 7:00 AM
Sunny at 4:00 PM
90° Sunday 4:00 PM
Mostly sunny at 7:00 PM
84° 7:00 PM
Partly cloudy night at 10:00 PM
80° 10:00 PM
Mostly cloudy night at 1:00 AM
77° 1:00 AM
Mostly cloudy night at 4:00 AM
75° Monday 4:00 AM
Sunny at 7:00 AM
74° 7:00 AM
Sunny at 10:00 AM
85° 10:00 AM
Sunny at 1:00 PM
92° 1:00 PM
Sunny at 4:00 PM
93° Monday 4:00 PM
Sunny at 7:00 PM
86° 7:00 PM
Clear night at 10:00 PM
80° 10:00 PM
Clear night at 1:00 AM
78° 1:00 AM
Clear night at 4:00 AM
76° Tuesday 4:00 AM
Sunny at 7:00 AM
75° 7:00 AM
Sunny at 10:00 AM
87° 10:00 AM
Sunny at 1:00 PM
94° 1:00 PM
Mostly sunny at 4:00 PM
94° Tuesday 4:00 PM
Sunny at 7:00 PM
88° 7:00 PM
Clear night at 10:00 PM
83° 10:00 PM
Clear night at 1:00 AM
81° 1:00 AM
Clear night at 4:00 AM
78° Wednesday 4:00 AM
Sunny at 7:00 AM
77° 7:00 AM
Sunny at 10:00 AM
89° 10:00 AM
Sunny at 1:00 PM
97° 1:00 PM
Sunny at 7:00 PM
94° Wednesday 7:00 PM
Mostly clear night at 1:00 AM
88° 1:00 AM
Sunny at 7:00 AM
81° 7:00 AM
Sunny at 1:00 PM
78° 1:00 PM
Sunny at 7:00 PM
95° Thursday 7:00 PM
Partly cloudy night at 1:00 AM
80° 1:00 AM
Sunny at 7:00 AM
76° 7:00 AM
Partly cloudy at 1:00 PM
74° 1:00 PM
Mostly sunny at 7:00 PM
89° Friday 7:00 PM
Mostly cloudy night at 1:00 AM
80° 1:00 AM
Partly cloudy at 7:00 AM
74° 7:00 AM
Partly cloudy at 1:00 PM
72° 1:00 PM
Mostly cloudy at 7:00 PM
90° Saturday 7:00 PM
Light thunderstorms at 1:00 AM
75° 1:00 AM
Light rain at 7:00 AM
69° 7:00 AM
Overcast at 1:00 PM
64° 1:00 PM
Partly cloudy at 7:00 PM
72° Sunday 7:00 PM
Clear night at 1:00 AM
68° 1:00 AM
Sunny at 7:00 AM
61° 7:00 AM
Sunny at 1:00 PM
53° 1:00 PM
Mostly clear night at 7:00 PM
69° Monday 7:00 PM
Mostly clear night at 1:00 AM
64° 1:00 AM
Mostly cloudy at 7:00 AM
58° 7:00 AM
Overcast at 1:00 PM
56° 1:00 PM
Overcast night at 7:00 PM
69° Tuesday 7:00 PM
Overcast night at 1:00 AM
64° 1:00 AM
Overcast at 7:00 AM
59° 7:00 AM
Overcast at 1:00 PM
55° 1:00 PM
Overcast night at 7:00 PM
70° Wednesday 7:00 PM
Clear night at 1:00 AM
66° 1:00 AM
Sunny at 7:00 AM
58° 7:00 AM
Sunny at 1:00 PM
51° 1:00 PM
Clear night at 7:00 PM
71° Thursday 7:00 PM
Clear night at 1:00 AM
66° 1:00 AM
Sunny at 7:00 AM
57° 7:00 AM
Sunny at 1:00 PM
52° 1:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Baldwin

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 12:00 AM
PM2.5 Fine particles Good 7,3µg/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 7,5µg/m³

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

O₃ Ozone Good 27,5µg/m³

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

NO₂ Nitrogen dioxide Good 4,8µg/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 Baldwin

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 6,6High Unavailable
Tomorrow UV 3,7Moderate 😊Good
Saturday UV 7,6High 🙂Fair
Sunday UV 7,5High 🙂Fair
Monday UV 7,5High 🙂Fair
Tuesday UV 9,0Very high Unavailable
Wednesday UV 8,0Very high Unavailable
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.

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.

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 Baldwin

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 Saturday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Saturday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Saturday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Saturday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Saturday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Saturday 8:00 PM 9:00 PM 10:00 PM 11:00 PM Sunday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Sunday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Sunday 4:00 PM 7:00 PM 10:00 PM 1:00 AM Monday 4:00 AM 7:00 AM 10:00 AM 1:00 PM Monday 4:00 PM 7:00 PM 10:00 PM 1:00 AM Tuesday 4:00 AM 7:00 AM 10:00 AM 1:00 PM Tuesday 4:00 PM 7:00 PM 10:00 PM 1:00 AM Wednesday 4:00 AM 7:00 AM 10:00 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 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
Sustained wind Max gusts
NIGHT SKY · BALDWIN, ILLINOIS

Tonight's Stargazing & Shooting Stars

Fair observing conditions. Best local viewing window: 3:00 AM–4:00 AM.

57/100Best-hour score
BEST TIME TONIGHT 3:00 AM–4:00 AM Astronomical darkness: 8:45 PM–5:07 AM
Cloud cover 53% 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 69° high at the best hour.
Estimated visible meteors 1–3/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min59%
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 Baldwin were last refreshed today at 11:12 PM. The current forecast period extends through 12/09/2026 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.