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Cities / United States
/ Illinois
☁️ Georgetown weather
Overcast. .
Feels like 17° Wind 7 km/h S Humidity 92% Pressure 1016 hPa UV 6 Air Good ☀ 06:10 - 19:55
Right now it is 16° in Georgetown with overcast skies and today's high is 27° with an overnight low of 16° . The sun rises at 06:10 and sets at 19:55, giving 13h 45m of daylight. Over the coming week highs range from 25° to 28° - a steady stretch with little day-to-day change.
Georgetown is in Illinois, United States, sitting 277 m above sea level, with a population of about 3,000. Local time is America/Chicago (UTC−5), and every time on this page is shown in it.
Next 24 hours - temperature
16°
22°
28°
27°
16°
06:00 · 16.3° · 0 mm
07:00 · 16.8° · 0 mm
08:00 · 18.9° · 0 mm
09:00 · 20.7° · 0.4 mm
10:00 · 21.5° · 0 mm
11:00 · 21.9° · 0 mm
12:00 · 22.7° · 0 mm
13:00 · 26° · 0 mm
14:00 · 27.4° · 0 mm
15:00 · 27.3° · 0 mm
16:00 · 26.9° · 0 mm
17:00 · 26.1° · 0 mm
18:00 · 25.8° · 0 mm
19:00 · 23.7° · 0 mm
20:00 · 22.9° · 0 mm
21:00 · 21.8° · 0 mm
22:00 · 21.2° · 0 mm
23:00 · 22° · 0 mm
00:00 · 21.1° · 0 mm
01:00 · 20.4° · 0 mm
02:00 · 19.9° · 0 mm
03:00 · 19.4° · 0 mm
04:00 · 19° · 0 mm
05:00 · 18.7° · 0 mm
Precipitation
06:00 · 0 mm
06:00
07:00 · 0 mm
08:00 · 0 mm
09:00 · 0.4 mm
09:00
10:00 · 0 mm
11:00 · 0 mm
12:00 · 0 mm
12:00
13:00 · 0 mm
14:00 · 0 mm
15:00 · 0 mm
15:00
16:00 · 0 mm
17:00 · 0 mm
18:00 · 0 mm
18:00
19:00 · 0 mm
20:00 · 0 mm
21:00 · 0 mm
21:00
22:00 · 0 mm
23:00 · 0 mm
00:00 · 0 mm
00:00
01:00 · 0 mm
02:00 · 0 mm
03:00 · 0 mm
03:00
04:00 · 0 mm
05:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
06:00
☁️
16.3°
16.6°
-
Overcast
07:00
☁️
16.8°
17.5°
-
Overcast
08:00
☁️
18.9°
18.6°
-
Overcast
09:00
🌦️
20.7°
20.3°
0.4 mm
Light rain
10:00
☁️
21.5°
21.2°
-
Overcast
11:00
☁️
21.9°
21.5°
-
Overcast
12:00
☁️
22.7°
22.5°
-
Overcast
13:00
☁️
26°
25.7°
-
Overcast
14:00
🌤️
27.4°
27.3°
-
Mostly clear
15:00
☁️
27.3°
26.8°
-
Overcast
16:00
☁️
26.9°
26.1°
-
Overcast
17:00
☁️
26.1°
26.6°
-
Overcast
🌦️
TodayAugust 18th
Avg 22° Low 16° at 06:00
High 27° at 14:00
0.4 mm rain Wind ~22 km/h
Clear
Cloudy
Cloudy
Cloudy
00:00
19°
02:00
18°
04:00
17°
06:00
16°
08:00
19°
10:00
22°
12:00
23°
14:00
27°
16:00
27°
18:00
26°
20:00
23°
22:00
21°
🌦️
WednesdayAugust 19th
Avg 23° Low 18° at 07:00
High 28° at 16:00
0.7 mm rain Wind ~19 km/h
Clear
Cloudy
Cloudy
00:00
21°
02:00
20°
04:00
19°
06:00
19°
08:00
20°
10:00
24°
12:00
27°
14:00
25°
16:00
28°
18:00
27°
20:00
24°
22:00
22°
🌦️
ThursdayAugust 20th
Avg 21° Low 16° at 06:00
High 27° at 15:00
2.4 mm rain Wind ~14 km/h
Cloudy
Clear
Rain
Cloudy
00:00
19°
02:00
17°
04:00
17°
06:00
16°
08:00
19°
10:00
22°
12:00
25°
14:00
26°
0.9mm
16:00
26°
0.6mm
18:00
25°
0.3mm
20:00
22°
22:00
20°
🌧️
FridayAugust 21st
Avg 21° Low 17° at 06:00
High 26° at 15:00
20.2 mm rain Wind ~20 km/h
Cloudy
Cloudy
Clear
Rain
00:00
19°
0.6mm
02:00
18°
04:00
18°
06:00
17°
08:00
19°
10:00
20°
12:00
25°
14:00
26°
16:00
26°
18:00
25°
20:00
21°
1.6mm
22:00
19°
7.2mm
🌦️
SaturdayAugust 22nd
Avg 21° Low 17° at 05:00
High 26° at 15:00
0.5 mm rain Wind ~22 km/h
Clear
00:00
19°
0.5mm
02:00
18°
04:00
18°
06:00
17°
08:00
20°
10:00
23°
12:00
25°
14:00
26°
16:00
26°
18:00
24°
20:00
21°
22:00
19°
⛅
SundayAugust 23rd
Avg 19° Low 14° at 06:00
High 25° at 16:00
0.3 mm rain Wind ~14 km/h
Clear
Partly Cloudy
Cloudy
Rain
Clear
00:00
17°
02:00
16°
04:00
15°
06:00
14°
08:00
16°
10:00
20°
12:00
22°
14:00
24°
16:00
25°
18:00
24°
0.1mm
20:00
21°
22:00
18°
☀️
MondayAugust 24th
Avg 20° Low 15° at 06:00
High 25° at 15:00
Wind ~16 km/h
Clear
00:00
17°
02:00
17°
04:00
16°
06:00
15°
08:00
17°
10:00
21°
12:00
24°
14:00
25°
16:00
25°
18:00
23°
20:00
21°
22:00
19°
☀️
TuesdayAugust 25th
Avg 21° Low 16° at 06:00
High 27° at 14:00
0.3 mm rain Wind ~21 km/h
Clear
Rain
Clear
00:00
18°
02:00
17°
04:00
16°
06:00
16°
0.1mm
08:00
18°
10:00
22°
12:00
26°
14:00
27°
16:00
26°
18:00
24°
20:00
21°
22:00
19°
☁️
WednesdayAugust 26th
Avg 17° Low 13° at 06:00
High 22° at 16:00
Wind ~20 km/h
Clear
Cloudy
Clear
00:00
18°
02:00
16°
04:00
14°
06:00
13°
08:00
14°
10:00
18°
12:00
19°
14:00
20°
16:00
22°
18:00
21°
20:00
18°
22:00
16°
☀️
ThursdayAugust 27th
Avg 18° Low 12° at 06:00
High 24° at 16:00
Wind ~24 km/h
Clear
00:00
15°
02:00
15°
04:00
13°
06:00
12°
08:00
14°
10:00
18°
12:00
21°
14:00
23°
16:00
24°
18:00
22°
20:00
19°
22:00
16°
☀️
FridayAugust 28th
Avg 18° Low 12° at 05:00
High 24° at 15:00
Wind ~17 km/h
Clear
Clear
00:00
14°
02:00
13°
04:00
13°
06:00
12°
08:00
15°
10:00
20°
12:00
23°
14:00
24°
16:00
24°
18:00
22°
20:00
19°
22:00
16°
☀️
SaturdayAugust 29th
Avg 18° Low 12° at 06:00
High 24° at 13:00
Wind ~14 km/h
Clear
Partly Cloudy
Clear
00:00
14°
02:00
13°
04:00
12°
06:00
12°
08:00
14°
10:00
20°
12:00
23°
14:00
24°
16:00
22°
18:00
22°
20:00
20°
22:00
17°
☀️
SundayAugust 30th
Avg 20° Low 15° at 06:00
High 25° at 14:00
Wind ~15 km/h
Clear
00:00
16°
02:00
16°
04:00
15°
06:00
15°
08:00
17°
10:00
21°
12:00
24°
14:00
25°
16:00
25°
18:00
24°
20:00
22°
22:00
20°
🌦️
MondayAugust 31st
Avg 20° Low 14° at 06:00
High 26° at 15:00
0.9 mm rain Wind ~12 km/h
Cloudy
Partly Cloudy
Cloudy
Rain
00:00
17°
02:00
15°
04:00
15°
06:00
14°
08:00
16°
10:00
21°
12:00
24°
14:00
25°
16:00
26°
18:00
23°
0.2mm
20:00
20°
0.1mm
22:00
19°
0.1mm
☀️
TuesdaySeptember 1st
Avg 20° Low 15° at 06:00
High 26° at 15:00
Feels 28° Wind ~13 km/h
Clear
00:00
17°
02:00
16°
04:00
16°
06:00
15°
08:00
17°
10:00
21°
12:00
24°
14:00
26°
16:00
26°
18:00
24°
20:00
22°
22:00
20°
🌦️
WednesdaySeptember 2nd
Avg 22° Low 0° at 01:00
High 0° at 15:00
Feels 26° Wind ~29 km/h
Clear
Rain
Unknown
00:00
19°
02:00
19°
04:00
19°
06:00
19°
0.2mm
08:00
20°
0.3mm
10:00
24°
0.3mm
12:00
25°
0.1mm
14:00
26°
0.5mm
16:00
26°
0.5mm
18:00
24°
0.1mm
20:00
0°
22:00
0°
Sun
☀️ Sunrise 06:10 · Sunset 19:55
13h 45m of daylight · America/Chicago
Air quality
PM2.5 2.9 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about Georgetown weather
Will it rain in Georgetown today?
Only a trace - around 0.4 mm is expected in Georgetown today, not enough to need an umbrella.
What is the temperature in Georgetown right now?
It is 16° in Georgetown right now. Today runs between a low of 16° and a high of 27° .
What time is sunrise and sunset in Georgetown?
The sun rises at 06:10 and sets at 19:55 local time in Georgetown today, giving 13h 45m of daylight.
What is the air quality in Georgetown?
PM2.5 in Georgetown is currently 2.9 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.
How accurate is the Georgetown forecast, and how far ahead does it go?
This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Georgetown best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.
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© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC