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Now · 10:12 PM

Humboldt Weather & Hourly Forecast

United States · Illinois · 61931

Partly cloudy night
68°F
Partly cloudy night
Feels like: 69°F
💧 Humidity 78% 🌡 Pressure 30.09 inHg 💨 Wind 5 mph 👁 Visibility 17.7 mi Clouds 48% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Humboldt

Today
Partly cloudy night · 11:00 PM Partly cloudy night
67° 💧 None 💨 5 mph H 80%30.09 inHg
Tomorrow
Clear night · 2:00 AM Clear night
65° 💧 None 💨 5 mph H 85%30.09 inHg
Partly cloudy night · 5:00 AM Partly cloudy night
63° 💧 None 💨 4 mph H 91%30.09 inHg
Mostly cloudy · 8:00 AM Mostly cloudy
68° 💧 None 💨 3 mph H 85%30.15 inHg
Overcast · 11:00 AM Overcast
81° 💧 None 💨 5 mph H 60%30.12 inHg
Mostly sunny · 2:00 PM Mostly sunny
87° 💧 None 💨 6 mph H 47%30.06 inHg
Mostly sunny · 5:00 PM Mostly sunny
87° 💧 None 💨 6 mph H 45%30.06 inHg
Mostly clear night · 8:00 PM Mostly clear night
78° 💧 None 💨 4 mph H 67%30.06 inHg
Clear night · 11:00 PM Clear night
76° 💧 None 💨 6 mph H 68%30.09 inHg
Wednesday
Partly cloudy night · 2:00 AM Partly cloudy night
75° 💧 None 💨 8 mph H 77%30.03 inHg
Clear night · 5:00 AM Clear night
74° 💧 None 💨 9 mph H 80%30.03 inHg
Sunny · 8:00 AM Sunny
77° 💧 None 💨 9 mph H 75%30.06 inHg
Mostly sunny · 11:00 AM Mostly sunny
89° 💧 0.012 in 💨 11 mph H 53%30.03 inHg
Light thunderstorms · 2:00 PM Light thunderstorms
88° 💧 0.044 in 💨 10 mph H 54%30.00 inHg
Partly cloudy · 5:00 PM Partly cloudy
88° 💧 0.001 in 💨 9 mph H 58%29.94 inHg
Mostly clear night · 8:00 PM Mostly clear night
81° 💧 0.000 in 💨 4 mph H 75%29.94 inHg

In Humboldt and, more broadly, across the state of Illinois: This evening will be mostly sunny with a few clouds, and temperatures will remain mild to warm, ranging from 76 to 79 degrees Fahrenheit. Light east winds will prevail, with speeds up to 9 mph and occasional gusts reaching 22 mph. No precipitation is expected during this time, making for a clear and pleasant evening. Conditions should remain stable through the next few hours, providing comfortable weather for outdoor activities. Temperatures will gradually stay within the same range, and winds are unlikely to cause any disruptions. Overall, it should be a calm and mild evening with clear skies and gentle breezes.

15-Day Weather Outlook for Humboldt

Wednesday, Sep 9Wed Sep 9 Light thunderstorms Light thunderstorms 89°/74° 💧 None 💨 11 mph
Thursday, Sep 10Thu Sep 10 Light thunderstorms Light thunderstorms 83°/71° 💧 0.990 in 💨 8 mph
Friday, Sep 11Fri Sep 11 Overcast Overcast 80°/62° 💧 None 💨 7 mph
Saturday, Sep 12Sat Sep 12 Light rain Light rain 84°/67° 💧 0.056 in 💨 7 mph
Sunday, Sep 13Sun Sep 13 Light rain Light rain 84°/71° 💧 0.026 in 💨 7 mph
Monday, Sep 14Mon Sep 14 Mostly sunny Mostly sunny 86°/73° 💧 0.013 in 💨 8 mph
Tuesday, Sep 15Tue Sep 15 Light rain Light rain 88°/73° 💧 0.123 in 💨 11 mph
Wednesday, Sep 16Wed Sep 16 Sunny Sunny 79°/59° 💧 0.010 in 💨 9 mph
Thursday, Sep 17Thu Sep 17 Sunny Sunny 75°/58° 💧 None 💨 8 mph
Friday, Sep 18Fri Sep 18 Mostly sunny Mostly sunny 77°/59° 💧 None 💨 8 mph
Saturday, Sep 19Sat Sep 19 Moderate rain Moderate rain 74°/64° 💧 0.207 in 💨 4 mph
Sunday, Sep 20Sun Sep 20 Light rain Light rain 66°/60° 💧 0.864 in 💨 7 mph
Monday, Sep 21Mon Sep 21 Mostly sunny Mostly sunny 77°/59° 💧 0.001 in 💨 7 mph
Tuesday, Sep 22Tue Sep 22 Very heavy rain Very heavy rain 73°/67° 💧 5.959 in 💨 8 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Humboldt

Vertical axis: °F · Color based on temperature
Partly cloudy night at 11:00 PM
67° Today 11:00 PM
Clear night at 12:00 AM
67° 12:00 AM
Clear night at 1:00 AM
66° 1:00 AM
Clear night at 2:00 AM
65° 2:00 AM
Clear night at 3:00 AM
64° Tomorrow 3:00 AM
Mostly cloudy night at 4:00 AM
63° 4:00 AM
Partly cloudy night at 5:00 AM
63° 5:00 AM
Overcast night at 6:00 AM
62° 6:00 AM
Mostly cloudy at 7:00 AM
63° Tomorrow 7:00 AM
Mostly cloudy at 8:00 AM
68° 8:00 AM
Overcast at 9:00 AM
72° 9:00 AM
Overcast at 10:00 AM
77° 10:00 AM
Overcast at 11:00 AM
81° Tomorrow 11:00 AM
Overcast at 12:00 PM
84° 12:00 PM
Mostly cloudy at 1:00 PM
86° 1:00 PM
Mostly sunny at 2:00 PM
87° 2:00 PM
Mostly sunny at 3:00 PM
88° Tomorrow 3:00 PM
Partly cloudy at 4:00 PM
88° 4:00 PM
Mostly sunny at 5:00 PM
87° 5:00 PM
Sunny at 6:00 PM
85° 6:00 PM
Sunny at 7:00 PM
80° Tomorrow 7:00 PM
Mostly clear night at 8:00 PM
78° 8:00 PM
Clear night at 9:00 PM
77° 9:00 PM
Mostly clear night at 10:00 PM
76° 10:00 PM
Clear night at 11:00 PM
76° Tomorrow 11:00 PM
Clear night at 12:00 AM
75° 12:00 AM
Partly cloudy night at 1:00 AM
75° 1:00 AM
Partly cloudy night at 2:00 AM
75° 2:00 AM
Clear night at 3:00 AM
75° Wednesday 3:00 AM
Mostly cloudy night at 4:00 AM
74° 4:00 AM
Clear night at 5:00 AM
74° 5:00 AM
Clear night at 6:00 AM
74° 6:00 AM
Sunny at 7:00 AM
74° Wednesday 7:00 AM
Sunny at 8:00 AM
77° 8:00 AM
Sunny at 9:00 AM
81° 9:00 AM
Sunny at 10:00 AM
85° 10:00 AM
Mostly sunny at 11:00 AM
89° Wednesday 11:00 AM
Light rain at 12:00 PM
89° 12:00 PM
Partly cloudy at 1:00 PM
89° 1:00 PM
Light thunderstorms at 2:00 PM
88° 2:00 PM
Light thunderstorms at 3:00 PM
88° Wednesday 3:00 PM
Light rain at 4:00 PM
89° 4:00 PM
Partly cloudy at 5:00 PM
88° 5:00 PM
Partly cloudy at 6:00 PM
87° 6:00 PM
Mostly sunny at 7:00 PM
83° Wednesday 7:00 PM
Mostly clear night at 8:00 PM
81° 8:00 PM
Partly cloudy night at 9:00 PM
80° 9:00 PM
Overcast night at 10:00 PM
79° 10:00 PM
Overcast night at 11:00 PM
79° Wednesday 11:00 PM
Light rain at 12:00 AM
77° 12:00 AM
Light rain at 1:00 AM
75° 1:00 AM
Light rain at 2:00 AM
74° 2:00 AM
Overcast night at 3:00 AM
73° Thursday 3:00 AM
Light thunderstorms at 4:00 AM
72° 4:00 AM
Thunderstorms at 5:00 AM
72° 5:00 AM
Light rain at 6:00 AM
72° 6:00 AM
Light rain at 7:00 AM
71° Thursday 7:00 AM
Mostly cloudy at 4:00 PM
80° 4:00 PM
Overcast at 7:00 PM
74° 7:00 PM
Mostly cloudy night at 10:00 PM
70° 10:00 PM
Clear night at 1:00 AM
65° Friday 1:00 AM
Clear night at 4:00 AM
63° 4:00 AM
Sunny at 7:00 AM
62° 7:00 AM
Sunny at 10:00 AM
72° 10:00 AM
Sunny at 1:00 PM
78° Friday 1:00 PM
Mostly sunny at 4:00 PM
80° 4:00 PM
Sunny at 7:00 PM
74° 7:00 PM
Clear night at 10:00 PM
70° 10:00 PM
Clear night at 1:00 AM
68° Saturday 1:00 AM
Clear night at 4:00 AM
67° 4:00 AM
Sunny at 7:00 AM
67° 7:00 AM
Mostly sunny at 10:00 AM
78° 10:00 AM
Light rain at 1:00 PM
84° Saturday 1:00 PM
Mostly sunny at 4:00 PM
84° 4:00 PM
Sunny at 7:00 PM
79° 7:00 PM
Partly cloudy night at 10:00 PM
75° 10:00 PM
Partly cloudy night at 1:00 AM
72° Sunday 1:00 AM
Mostly cloudy night at 4:00 AM
71° 4:00 AM
Overcast at 7:00 AM
71° 7:00 AM
Overcast at 10:00 AM
79° 10:00 AM
Light rain at 1:00 PM
84° Sunday 1:00 PM
Mostly sunny at 7:00 PM
86° 7:00 PM
Mostly clear night at 1:00 AM
81° 1:00 AM
Sunny at 7:00 AM
75° 7:00 AM
Partly cloudy at 1:00 PM
73° Monday 1:00 PM
Light rain at 7:00 PM
88° 7:00 PM
Clear night at 1:00 AM
85° 1:00 AM
Mostly sunny at 7:00 AM
79° 7:00 AM
Mostly sunny at 1:00 PM
73° Tuesday 1:00 PM
Sunny at 7:00 PM
79° 7:00 PM
Clear night at 1:00 AM
72° 1:00 AM
Sunny at 7:00 AM
63° 7:00 AM
Sunny at 1:00 PM
59° Wednesday 1:00 PM
Sunny at 7:00 PM
75° 7:00 PM
Clear night at 1:00 AM
71° 1:00 AM
Sunny at 7:00 AM
61° 7:00 AM
Sunny at 1:00 PM
58° Thursday 1:00 PM
Mostly clear night at 7:00 PM
77° 7:00 PM
Mostly clear night at 1:00 AM
70° 1:00 AM
Overcast at 7:00 AM
62° 7:00 AM
Mostly cloudy at 1:00 PM
59° Friday 1:00 PM
Overcast night at 7:00 PM
74° 7:00 PM
Mostly clear night at 1:00 AM
71° 1:00 AM
Overcast at 7:00 AM
64° 7:00 AM
Moderate rain at 1:00 PM
64° Saturday 1:00 PM
Light rain at 7:00 PM
66° 7:00 PM
Overcast night at 1:00 AM
66° 1:00 AM
Mostly cloudy at 7:00 AM
62° 7:00 AM
Mostly cloudy at 1:00 PM
60° Sunday 1:00 PM
Mostly clear night at 7:00 PM
77° 7:00 PM
Mostly clear night at 1:00 AM
70° 1:00 AM
Partly cloudy at 7:00 AM
63° 7:00 AM
Partly cloudy at 1:00 PM
59° Monday 1:00 PM
Light rain at 7:00 PM
73° 7:00 PM
Very heavy rain at 1:00 AM
67° 1:00 AM
Very heavy rain at 7:00 AM
67° 7:00 AM
Overcast at 1:00 PM
67° Tuesday 1:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Humboldt

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

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

O₃ Ozone Fair 74,8µg/m³

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

NO₂ Nitrogen dioxide Good 3,2µg/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 Humboldt

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 7,6High 🙂Fair
Tomorrow UV 7,7High 😐Moderate
Wednesday UV 7,8High 😐Moderate
Thursday UV 4,3Moderate 😊Good
Friday UV 6,8High 🙂Fair
Saturday UV 6,0High Unavailable
Sunday UV 7,0High 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 Humboldt

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

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 2:00 AM–3:00 AM.

100/100Best-hour score
BEST TIME TONIGHT 2:00 AM–3:00 AM Astronomical darkness: 8:48 PM–4:55 AM
Cloud cover 0% Real hourly forecast for the best viewing hour.
Moonlight 14% Waning Crescent · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 57° high at the best hour.
Estimated visible meteors 1–4/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min75%
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 Humboldt were last refreshed today at 10:12 PM. The current forecast period extends through 09/09/2026 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.