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Now · 9:36 PM

German Valley Weather & Hourly Forecast

United States · Illinois · 61039

Clear night
72°F
Clear night
Feels like: 75°F
💧 Humidity 91% 🌡 Pressure 30.00 inHg 💨 Wind 7 mph 👁 Visibility 12.7 mi Clouds 5% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for German Valley

Today
Clear night · 10:00 PM Clear night
72° 💧 None 💨 7 mph H 91%30.00 inHg
Tomorrow
Partly cloudy night · 1:00 AM Partly cloudy night
67° 💧 None 💨 5 mph H 96%30.06 inHg
Mostly clear night · 4:00 AM Mostly clear night
65° 💧 None 💨 5 mph H 96%30.06 inHg
Mostly sunny · 7:00 AM Mostly sunny
64° 💧 None 💨 5 mph H 96%30.06 inHg
Sunny · 10:00 AM Sunny
74° 💧 None 💨 5 mph H 81%30.09 inHg
Mostly cloudy · 1:00 PM Mostly cloudy
79° 💧 None 💨 7 mph H 61%30.06 inHg
Mostly cloudy · 4:00 PM Mostly cloudy
81° 💧 None 💨 7 mph H 56%30.03 inHg
Mostly sunny · 7:00 PM Mostly sunny
74° 💧 None 💨 9 mph H 68%30.03 inHg
Mostly cloudy night · 10:00 PM Mostly cloudy night
67° 💧 None 💨 8 mph H 74%30.09 inHg
Monday
Clear night · 1:00 AM Clear night
63° 💧 None 💨 5 mph H 89%30.12 inHg
Clear night · 4:00 AM Clear night
62° 💧 None 💨 6 mph H 93%30.12 inHg
Sunny · 7:00 AM Sunny
61° 💧 None 💨 4 mph H 92%30.18 inHg
Sunny · 10:00 AM Sunny
72° 💧 None 💨 6 mph H 71%30.18 inHg
Mostly cloudy · 1:00 PM Mostly cloudy
77° 💧 None 💨 8 mph H 53%30.15 inHg
Mostly sunny · 4:00 PM Mostly sunny
78° 💧 None 💨 8 mph H 54%30.12 inHg
Mostly cloudy · 7:00 PM Mostly cloudy
73° 💧 None 💨 6 mph H 64%30.09 inHg

In German Valley 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 German Valley

Monday, Sep 7Mon Sep 7 Mostly sunny Mostly sunny 79°/61° 💧 None 💨 9 mph
Tuesday, Sep 8Tue Sep 8 Mostly sunny Mostly sunny 84°/63° 💧 0.007 in 💨 9 mph
Wednesday, Sep 9Wed Sep 9 Light rain Light rain 85°/71° 💧 0.116 in 💨 13 mph
Thursday, Sep 10Thu Sep 10 Mostly sunny Mostly sunny 78°/60° 💧 None 💨 9 mph
Friday, Sep 11Fri Sep 11 Mostly sunny Mostly sunny 78°/57° 💧 None 💨 9 mph
Saturday, Sep 12Sat Sep 12 Overcast Overcast 80°/66° 💧 0.002 in 💨 9 mph
Sunday, Sep 13Sun Sep 13 Moderate rain Moderate rain 85°/66° 💧 0.338 in 💨 16 mph
Monday, Sep 14Mon Sep 14 Light rain Light rain 64°/52° 💧 0.095 in 💨 10 mph
Tuesday, Sep 15Tue Sep 15 Sunny Sunny 67°/49° 💧 None 💨 7 mph
Wednesday, Sep 16Wed Sep 16 Sunny Sunny 69°/52° 💧 None 💨 4 mph
Thursday, Sep 17Thu Sep 17 Mostly sunny Mostly sunny 74°/56° 💧 None 💨 3 mph
Friday, Sep 18Fri Sep 18 Partly cloudy Partly cloudy 76°/63° 💧 None 💨 4 mph
Saturday, Sep 19Sat Sep 19 Light rain Light rain 74°/63° 💧 0.139 in 💨 12 mph
Sunday, Sep 20Sun Sep 20 Partly cloudy Partly cloudy 75°/62° 💧 0.016 in 💨 7 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in German Valley

Vertical axis: °F · Color based on temperature
Clear night at 10:00 PM
72° Today 10:00 PM
Clear night at 11:00 PM
70° 11:00 PM
Mostly clear night at 12:00 AM
68° 12:00 AM
Partly cloudy night at 1:00 AM
67° 1:00 AM
Mostly cloudy night at 2:00 AM
66° Tomorrow 2:00 AM
Mostly cloudy night at 3:00 AM
66° 3:00 AM
Mostly clear night at 4:00 AM
65° 4:00 AM
Clear night at 5:00 AM
64° 5:00 AM
Clear night at 6:00 AM
64° Tomorrow 6:00 AM
Mostly sunny at 7:00 AM
64° 7:00 AM
Mostly sunny at 8:00 AM
67° 8:00 AM
Mostly cloudy at 9:00 AM
70° 9:00 AM
Sunny at 10:00 AM
74° Tomorrow 10:00 AM
Partly cloudy at 11:00 AM
76° 11:00 AM
Mostly cloudy at 12:00 PM
79° 12:00 PM
Mostly cloudy at 1:00 PM
79° 1:00 PM
Overcast at 2:00 PM
80° Tomorrow 2:00 PM
Overcast at 3:00 PM
81° 3:00 PM
Mostly cloudy 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° Tomorrow 6:00 PM
Mostly sunny at 7:00 PM
74° 7:00 PM
Mostly cloudy night at 8:00 PM
71° 8:00 PM
Overcast night at 9:00 PM
69° 9:00 PM
Mostly cloudy night at 10:00 PM
67° Tomorrow 10:00 PM
Overcast night at 11:00 PM
65° 11:00 PM
Mostly cloudy night at 12:00 AM
64° 12:00 AM
Clear night at 1:00 AM
63° 1:00 AM
Clear night at 2:00 AM
63° Monday 2:00 AM
Clear night at 3:00 AM
62° 3:00 AM
Clear night at 4:00 AM
62° 4:00 AM
Mostly clear night at 5:00 AM
62° 5:00 AM
Clear night at 6:00 AM
61° Monday 6:00 AM
Sunny at 7:00 AM
61° 7:00 AM
Sunny at 8:00 AM
64° 8:00 AM
Sunny at 9:00 AM
68° 9:00 AM
Sunny at 10:00 AM
72° Monday 10:00 AM
Mostly sunny at 11:00 AM
74° 11:00 AM
Partly cloudy at 12:00 PM
76° 12:00 PM
Mostly cloudy at 1:00 PM
77° 1:00 PM
Mostly cloudy at 2:00 PM
78° Monday 2:00 PM
Partly cloudy at 3:00 PM
79° 3:00 PM
Mostly sunny at 4:00 PM
78° 4:00 PM
Partly cloudy at 5:00 PM
78° 5:00 PM
Mostly cloudy at 6:00 PM
76° Monday 6:00 PM
Mostly cloudy at 7:00 PM
73° 7:00 PM
Mostly cloudy night at 8:00 PM
71° 8:00 PM
Mostly cloudy night at 9:00 PM
69° 9:00 PM
Overcast night at 10:00 PM
67° Monday 10:00 PM
Overcast night at 11:00 PM
66° 11:00 PM
Overcast night at 12:00 AM
65° 12:00 AM
Overcast night at 1:00 AM
65° 1:00 AM
Mostly cloudy night at 2:00 AM
65° Tuesday 2:00 AM
Mostly cloudy night at 3:00 AM
64° 3:00 AM
Partly cloudy night at 4:00 AM
64° 4:00 AM
Partly cloudy night at 5:00 AM
63° 5:00 AM
Mostly clear night at 6:00 AM
63° Tuesday 6:00 AM
Mostly cloudy at 7:00 AM
63° 7:00 AM
Mostly sunny at 4:00 PM
84° 4:00 PM
Partly cloudy at 7:00 PM
81° 7:00 PM
Mostly cloudy night at 10:00 PM
79° Tuesday 10:00 PM
Light rain at 1:00 AM
77° 1:00 AM
Overcast night at 4:00 AM
72° 4:00 AM
Mostly cloudy at 7:00 AM
71° 7:00 AM
Partly cloudy at 10:00 AM
77° Wednesday 10:00 AM
Mostly sunny at 1:00 PM
84° 1:00 PM
Mostly cloudy at 4:00 PM
85° 4:00 PM
Mostly sunny at 7:00 PM
78° 7:00 PM
Clear night at 10:00 PM
72° Wednesday 10:00 PM
Mostly clear night at 1:00 AM
66° 1:00 AM
Partly cloudy night at 4:00 AM
63° 4:00 AM
Sunny at 7:00 AM
60° 7:00 AM
Sunny at 10:00 AM
70° Thursday 10:00 AM
Sunny at 1:00 PM
74° 1:00 PM
Sunny at 4:00 PM
75° 4:00 PM
Sunny at 7:00 PM
69° 7:00 PM
Clear night at 10:00 PM
63° Thursday 10:00 PM
Clear night at 1:00 AM
59° 1:00 AM
Mostly clear night at 4:00 AM
57° 4:00 AM
Overcast at 7:00 AM
58° 7:00 AM
Mostly sunny at 10:00 AM
70° Friday 10:00 AM
Overcast at 1:00 PM
78° 1:00 PM
Overcast at 7:00 PM
80° 7:00 PM
Partly cloudy night at 1:00 AM
76° 1:00 AM
Sunny at 7:00 AM
69° Saturday 7:00 AM
Sunny at 1:00 PM
66° 1:00 PM
Mostly sunny at 7:00 PM
84° 7:00 PM
Clear night at 1:00 AM
85° 1:00 AM
Light rain at 7:00 AM
74° Sunday 7:00 AM
Moderate rain at 1:00 PM
66° 1:00 PM
Light rain at 7:00 PM
63° 7:00 PM
Partly cloudy night at 1:00 AM
64° 1:00 AM
Sunny at 7:00 AM
59° Monday 7:00 AM
Sunny at 1:00 PM
52° 1:00 PM
Sunny at 7:00 PM
67° 7:00 PM
Clear night at 1:00 AM
62° 1:00 AM
Sunny at 7:00 AM
53° Tuesday 7:00 AM
Sunny at 1:00 PM
49° 1:00 PM
Sunny at 7:00 PM
69° 7:00 PM
Clear night at 1:00 AM
65° 1:00 AM
Sunny at 7:00 AM
55° Wednesday 7:00 AM
Sunny at 1:00 PM
52° 1:00 PM
Sunny at 7:00 PM
74° 7:00 PM
Mostly clear night at 1:00 AM
70° 1:00 AM
Partly cloudy at 7:00 AM
60° Thursday 7:00 AM
Sunny at 1:00 PM
56° 1:00 PM
Partly cloudy at 7:00 PM
76° 7:00 PM
Overcast night at 1:00 AM
71° 1:00 AM
Overcast at 7:00 AM
66° Friday 7:00 AM
Overcast at 1:00 PM
63° 1:00 PM
Light rain at 7:00 PM
74° 7:00 PM
Overcast night at 1:00 AM
68° 1:00 AM
Mostly cloudy at 7:00 AM
63° Saturday 7:00 AM
Mostly cloudy at 1:00 PM
63° 1:00 PM
Partly cloudy at 7:00 PM
75° 7:00 PM
Mostly clear night at 1:00 AM
71° 1:00 AM
Mostly cloudy at 7:00 AM
64° Sunday 7:00 AM
Mostly cloudy at 1:00 PM
62° 1:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for German Valley

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 10:00 PM
PM2.5 Fine particles Good 7,6µg/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 7,9µg/m³

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

O₃ Ozone Fair 75,7µg/m³

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

NO₂ Nitrogen dioxide Good 2,7µg/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 German Valley

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 6,4High 🙂Fair
Tomorrow UV 7,3High 🙂Fair
Monday UV 7,4High 😐Moderate
Tuesday UV 7,0High 😐Moderate
Wednesday UV 6,3High 😐Moderate
Thursday UV 6,0High Unavailable
Friday 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 German Valley

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. 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 4:00 PM 7:00 PM Tuesday 10:00 PM 1:00 AM 4:00 AM 7:00 AM Wednesday 10:00 AM 1:00 PM 4:00 PM 7:00 PM Wednesday 10:00 PM 1:00 AM 4:00 AM 7:00 AM Thursday 10:00 AM 1:00 PM 4:00 PM 7:00 PM Thursday 10:00 PM 1:00 AM 4:00 AM 7:00 AM Friday 10:00 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 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
Sustained wind Max gusts
NIGHT SKY · GERMAN VALLEY, ILLINOIS

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 10:00 PM–11:00 PM.

94/100Best-hour score
BEST TIME TONIGHT 10:00 PM–11:00 PM Astronomical darkness: 9:03 PM–4:51 AM
Cloud cover 5% 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 15° high at the best hour.
Estimated visible meteors 0–2/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min34%
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 German Valley were last refreshed today at 9:36 PM. The current forecast period extends through 07/09/2026 at 7:00 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.