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Now · 10:39 PM

Gilman Weather & Hourly Forecast

United States · Illinois · 60938

Mostly clear night
71°F
Mostly clear night
Feels like: 74°F
💧 Humidity 92% 🌡 Pressure 29.97 inHg 💨 Wind 7 mph 👁 Visibility 11.5 mi Clouds 20% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Gilman

Today
Mostly clear night · 11:00 PM Mostly clear night
71° 💧 None 💨 7 mph H 92%29.97 inHg
Tomorrow
Mostly clear night · 2:00 AM Mostly clear night
70° 💧 None 💨 5 mph H 95%30.00 inHg
Mostly clear night · 5:00 AM Mostly clear night
69° 💧 None 💨 7 mph H 96%30.00 inHg
Sunny · 8:00 AM Sunny
70° 💧 None 💨 7 mph H 86%30.06 inHg
Mostly cloudy · 11:00 AM Mostly cloudy
78° 💧 None 💨 8 mph H 62%30.06 inHg
Mostly sunny · 2:00 PM Mostly sunny
81° 💧 None 💨 9 mph H 48%30.03 inHg
Mostly sunny · 5:00 PM Mostly sunny
80° 💧 None 💨 9 mph H 47%30.00 inHg
Mostly clear night · 8:00 PM Mostly clear night
72° 💧 None 💨 7 mph H 63%30.03 inHg
Mostly cloudy night · 11:00 PM Mostly cloudy night
67° 💧 None 💨 6 mph H 83%30.09 inHg
Monday
Mostly clear night · 2:00 AM Mostly clear night
64° 💧 None 💨 4 mph H 92%30.12 inHg
Clear night · 5:00 AM Clear night
62° 💧 None 💨 5 mph H 93%30.12 inHg
Sunny · 8:00 AM Sunny
65° 💧 None 💨 5 mph H 81%30.18 inHg
Sunny · 11:00 AM Sunny
75° 💧 None 💨 9 mph H 53%30.18 inHg
Mostly sunny · 2:00 PM Mostly sunny
80° 💧 None 💨 6 mph H 45%30.12 inHg
Partly cloudy · 5:00 PM Partly cloudy
80° 💧 None 💨 8 mph H 46%30.09 inHg
Partly cloudy night · 8:00 PM Partly cloudy night
74° 💧 None 💨 8 mph H 59%30.09 inHg

In Gilman and, more broadly, across the state of Illinois: This evening will feature a mix of sun and clouds with temperatures remaining quite warm, ranging from 83 to 88 degrees Fahrenheit. Winds will be moderate, coming from the northeast at speeds up to 12 mph, with occasional gusts reaching 25 mph. No rain is expected during the next few hours, so conditions will remain dry. It will be a warm and breezy evening, with the temperature gradually cooling as the night progresses. Overall, you can expect comfortable but warm weather conditions tonight, with no significant weather disturbances.

15-Day Weather Outlook for Gilman

Monday, Sep 7Mon Sep 7 Mostly sunny Mostly sunny 81°/61° 💧 None 💨 9 mph
Tuesday, Sep 8Tue Sep 8 Mostly cloudy Mostly cloudy 87°/62° 💧 0.011 in 💨 9 mph
Wednesday, Sep 9Wed Sep 9 Partly cloudy Partly cloudy 91°/74° 💧 0.010 in 💨 12 mph
Thursday, Sep 10Thu Sep 10 Moderate rain Moderate rain 83°/67° 💧 0.458 in 💨 10 mph
Friday, Sep 11Fri Sep 11 Overcast Overcast 76°/59° 💧 None 💨 7 mph
Saturday, Sep 12Sat Sep 12 Mostly cloudy Mostly cloudy 83°/65° 💧 None 💨 9 mph
Sunday, Sep 13Sun Sep 13 Partly cloudy Partly cloudy 88°/81° 💧 None 💨 15 mph
Monday, Sep 14Mon Sep 14 Light rain Light rain 85°/60° 💧 0.151 in 💨 13 mph
Tuesday, Sep 15Tue Sep 15 Sunny Sunny 74°/54° 💧 None 💨 9 mph
Wednesday, Sep 16Wed Sep 16 Mostly sunny Mostly sunny 74°/55° 💧 None 💨 5 mph
Thursday, Sep 17Thu Sep 17 Sunny Sunny 77°/59° 💧 None 💨 4 mph
Friday, Sep 18Fri Sep 18 Overcast Overcast 81°/64° 💧 0.001 in 💨 8 mph
Saturday, Sep 19Sat Sep 19 Overcast Overcast 76°/66° 💧 0.044 in 💨 13 mph
Sunday, Sep 20Sun Sep 20 Light rain Light rain 80°/64° 💧 0.830 in 💨 12 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Gilman

Vertical axis: °F · Color based on temperature
Mostly clear night at 11:00 PM
71° Today 11:00 PM
Clear night at 12:00 AM
71° 12:00 AM
Clear night at 1:00 AM
70° 1:00 AM
Mostly clear night at 2:00 AM
70° 2:00 AM
Mostly clear night at 3:00 AM
70° Tomorrow 3:00 AM
Mostly clear night at 4:00 AM
69° 4:00 AM
Mostly clear night at 5:00 AM
69° 5:00 AM
Mostly clear night at 6:00 AM
68° 6:00 AM
Sunny at 7:00 AM
68° Tomorrow 7:00 AM
Sunny at 8:00 AM
70° 8:00 AM
Sunny at 9:00 AM
72° 9:00 AM
Mostly sunny at 10:00 AM
75° 10:00 AM
Mostly cloudy at 11:00 AM
78° Tomorrow 11:00 AM
Partly cloudy at 12:00 PM
79° 12:00 PM
Sunny at 1:00 PM
80° 1:00 PM
Mostly sunny at 2:00 PM
81° 2:00 PM
Sunny at 3:00 PM
81° Tomorrow 3:00 PM
Sunny at 4:00 PM
81° 4:00 PM
Mostly sunny at 5:00 PM
80° 5:00 PM
Mostly sunny at 6:00 PM
78° 6:00 PM
Sunny at 7:00 PM
74° Tomorrow 7:00 PM
Mostly clear night at 8:00 PM
72° 8:00 PM
Clear night at 9:00 PM
70° 9:00 PM
Partly cloudy night at 10:00 PM
68° 10:00 PM
Mostly cloudy night at 11:00 PM
67° Tomorrow 11:00 PM
Partly cloudy night at 12:00 AM
66° 12:00 AM
Mostly cloudy night at 1:00 AM
65° 1:00 AM
Mostly clear night at 2:00 AM
64° 2:00 AM
Clear night at 3:00 AM
63° Monday 3:00 AM
Clear night at 4:00 AM
62° 4:00 AM
Clear night at 5:00 AM
62° 5:00 AM
Clear night at 6:00 AM
61° 6:00 AM
Sunny at 7:00 AM
61° Monday 7:00 AM
Sunny at 8:00 AM
65° 8:00 AM
Sunny at 9:00 AM
68° 9:00 AM
Sunny at 10:00 AM
72° 10:00 AM
Sunny at 11:00 AM
75° Monday 11:00 AM
Sunny at 12:00 PM
77° 12:00 PM
Sunny at 1:00 PM
79° 1:00 PM
Mostly sunny at 2:00 PM
80° 2:00 PM
Partly cloudy at 3:00 PM
81° Monday 3:00 PM
Partly cloudy at 4:00 PM
81° 4:00 PM
Partly cloudy at 5:00 PM
80° 5:00 PM
Partly cloudy at 6:00 PM
79° 6:00 PM
Mostly cloudy at 7:00 PM
76° Monday 7:00 PM
Partly 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
70° 10:00 PM
Mostly cloudy night at 11:00 PM
69° Monday 11:00 PM
Overcast night at 12:00 AM
67° 12:00 AM
Mostly clear night at 1:00 AM
66° 1:00 AM
Overcast night at 2:00 AM
65° 2:00 AM
Mostly cloudy night at 3:00 AM
65° Tuesday 3:00 AM
Partly cloudy night at 4:00 AM
64° 4:00 AM
Mostly clear night at 5:00 AM
63° 5:00 AM
Mostly clear night at 6:00 AM
62° 6:00 AM
Mostly cloudy at 7:00 AM
63° Tuesday 7:00 AM
Mostly cloudy at 4:00 PM
87° 4:00 PM
Sunny at 7:00 PM
80° 7:00 PM
Clear night at 10:00 PM
76° 10:00 PM
Partly cloudy night at 1:00 AM
74° Wednesday 1:00 AM
Mostly clear night at 4:00 AM
75° 4:00 AM
Overcast at 7:00 AM
76° 7:00 AM
Partly cloudy at 10:00 AM
84° 10:00 AM
Mostly sunny at 1:00 PM
91° Wednesday 1:00 PM
Mostly cloudy at 4:00 PM
90° 4:00 PM
Overcast at 7:00 PM
83° 7:00 PM
Mostly cloudy night at 10:00 PM
79° 10:00 PM
Moderate rain at 1:00 AM
72° Thursday 1:00 AM
Overcast night at 4:00 AM
71° 4:00 AM
Overcast at 7:00 AM
67° 7:00 AM
Mostly cloudy at 10:00 AM
73° 10:00 AM
Sunny at 1:00 PM
78° Thursday 1:00 PM
Sunny at 4:00 PM
79° 4:00 PM
Sunny at 7:00 PM
72° 7:00 PM
Clear night at 10:00 PM
66° 10:00 PM
Clear night at 1:00 AM
62° Friday 1:00 AM
Clear night at 4:00 AM
59° 4:00 AM
Sunny at 7:00 AM
59° 7:00 AM
Overcast at 10:00 AM
70° 10:00 AM
Mostly cloudy at 1:00 PM
76° Friday 1:00 PM
Mostly cloudy at 7:00 PM
83° 7:00 PM
Overcast night at 1:00 AM
78° 1:00 AM
Sunny at 7:00 AM
68° 7:00 AM
Mostly sunny at 1:00 PM
65° Saturday 1:00 PM
Sunny at 7:00 PM
88° 7:00 PM
Partly cloudy night at 1:00 AM
85° 1:00 AM
Overcast at 7:00 AM
83° 7:00 AM
Mostly cloudy at 1:00 PM
81° Sunday 1:00 PM
Light rain at 7:00 PM
85° 7:00 PM
Light rain at 1:00 AM
67° 1:00 AM
Partly cloudy at 7:00 AM
64° 7:00 AM
Sunny at 1:00 PM
60° Monday 1:00 PM
Sunny at 7:00 PM
74° 7:00 PM
Clear night at 1:00 AM
69° 1:00 AM
Sunny at 7:00 AM
58° 7:00 AM
Sunny at 1:00 PM
54° Tuesday 1:00 PM
Mostly sunny at 7:00 PM
74° 7:00 PM
Clear night at 1:00 AM
70° 1:00 AM
Sunny at 7:00 AM
60° 7:00 AM
Sunny at 1:00 PM
55° Wednesday 1:00 PM
Sunny at 7:00 PM
77° 7:00 PM
Clear night at 1:00 AM
73° 1:00 AM
Sunny at 7:00 AM
62° 7:00 AM
Sunny at 1:00 PM
59° Thursday 1:00 PM
Partly cloudy night at 7:00 PM
81° 7:00 PM
Mostly clear night at 1:00 AM
76° 1:00 AM
Overcast at 7:00 AM
65° 7:00 AM
Overcast at 1:00 PM
64° Friday 1:00 PM
Overcast night at 7:00 PM
76° 7:00 PM
Overcast night at 1:00 AM
71° 1:00 AM
Overcast at 7:00 AM
67° 7:00 AM
Mostly cloudy at 1:00 PM
66° Saturday 1:00 PM
Mostly cloudy night at 7:00 PM
80° 7:00 PM
Mostly clear night at 1:00 AM
77° 1:00 AM
Light rain at 7:00 AM
67° 7:00 AM
Light rain at 1:00 PM
64° Sunday 1:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Gilman

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 11:00 PM
PM2.5 Fine particles Good 9,7µg/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 10,1µg/m³

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

O₃ Ozone Fair 91,4µg/m³

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

NO₂ Nitrogen dioxide Good 2,2µg/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 Gilman

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 7,5High 🙂Fair
Tomorrow UV 7,5High 🙂Fair
Monday UV 7,4High 🙂Fair
Tuesday UV 7,5High 😐Moderate
Wednesday UV 6,6High 😐Moderate
Thursday UV 7,0High Unavailable
Friday 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.

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 Gilman

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

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 1:00 AM–2:00 AM.

93/100Best-hour score
BEST TIME TONIGHT 1:00 AM–2:00 AM Astronomical darkness: 8:53 PM–4:49 AM
Cloud cover 3% Real hourly forecast for the best viewing hour.
Moonlight 32% Last Quarter · Moon about 1° above the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 45° 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 min60%
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 Gilman were last refreshed today at 10:39 PM. The current forecast period extends through 07/09/2026 at 8:00 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.