Cities / United States / Illinois

28°

☁️ Geff weather

Overcast. .

Feels like 32° Wind 14 km/h S Humidity 78% Pressure 1010 hPa UV 0 Air Good 06:05 - 19:51
⚠ Extreme Heat Warning · Severe

Extreme Heat Warning issued August 12 at 1:11PM CDT until August 16 at 8:00PM CDT by NWS Paducah KY

⚠ Heat Advisory · Moderate

Heat Advisory issued August 12 at 1:11PM CDT until August 13 at 11:00AM CDT by NWS Paducah KY

Right now it is 28° in Geff with overcast skies, it feels more like 32° and today's high is 33° with an overnight low of 24°. The sun rises at 06:05 and sets at 19:51, giving 13h 46m of daylight. Over the coming week highs range from 29° to 38°.

Geff is in Illinois, United States, sitting 140 m above sea level. Local time is America/Chicago (UTC−5), and every time on this page is shown in it.

Next 24 hours - temperature

23° 30° 36° 36° 24° 17:00 · 28.3° · 0 mm 18:00 · 28° · 0 mm 19:00 · 27.3° · 0 mm 20:00 · 26.2° · 0 mm 21:00 · 25.3° · 0 mm 22:00 · 24.8° · 0 mm 23:00 · 24.3° · 0 mm 00:00 · 24.2° · 0 mm 01:00 · 24° · 0 mm 02:00 · 23.9° · 0 mm 03:00 · 24° · 0 mm 04:00 · 24° · 0 mm 05:00 · 23.8° · 0 mm 06:00 · 23.6° · 0 mm 07:00 · 24.3° · 0 mm 08:00 · 26° · 0 mm 09:00 · 27.8° · 0 mm 10:00 · 29.1° · 0 mm 11:00 · 30.8° · 0 mm 12:00 · 32.4° · 0 mm 13:00 · 33.9° · 0 mm 14:00 · 35.2° · 0 mm 15:00 · 35.7° · 0 mm 16:00 · 35.7° · 0 mm

Precipitation

17:00 · 0 mm 17:00 18:00 · 0 mm 19:00 · 0 mm 20:00 · 0 mm 20:00 21:00 · 0 mm 22:00 · 0 mm 23:00 · 0 mm 23:00 00:00 · 0 mm 01:00 · 0 mm 02:00 · 0 mm 02:00 03:00 · 0 mm 04:00 · 0 mm 05:00 · 0 mm 05:00 06:00 · 0 mm 07:00 · 0 mm 08:00 · 0 mm 08:00 09:00 · 0 mm 10:00 · 0 mm 11:00 · 0 mm 11:00 12:00 · 0 mm 13:00 · 0 mm 14:00 · 0 mm 14:00 15:00 · 0 mm 16:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
17:00 ☁️ 28.3° 31.3° - Overcast
18:00 ☁️ 28° 31.5° - Overcast
19:00 ☁️ 27.3° 32° - Overcast
20:00 ☁️ 26.2° 30.4° - Overcast
21:00 25.3° 30.2° - Partly cloudy
22:00 ☁️ 24.8° 29.3° - Overcast
23:00 🌤️ 24.3° 29.1° - Mostly clear
00:00 ☀️ 24.2° 28.3° - Clear sky
01:00 ☀️ 24° 28.4° - Clear sky
02:00 23.9° 27.3° - Partly cloudy
03:00 24° 27.3° - Partly cloudy
04:00 ☀️ 24° 27.1° - Clear sky

Next 16 days

☁️ TodayAugust 12th Avg 27° Low 24° at 06:00 High 33° at 14:00 Feels 38° Wind ~14 km/h
Clear Cloudy
00:00 26°
02:00 25°
04:00 25°
06:00 24°
08:00 26°
10:00 30°
12:00 32°
14:00 33°
16:00 29°
18:00 28°
20:00 26°
22:00 25°
☁️ ThursdayAugust 13th Avg 29° Low 24° at 06:00 High 36° at 15:00 Feels 38° Wind ~15 km/h
Cloudy
00:00 24°
02:00 24°
04:00 24°
06:00 24°
08:00 26°
10:00 29°
12:00 32°
14:00 35°
16:00 36°
18:00 35°
20:00 28°
22:00 26°
☁️ FridayAugust 14th Avg 29° Low 24° at 06:00 High 34° at 16:00 Feels 38° Wind ~14 km/h
Clear Cloudy Clear
00:00 25°
02:00 25°
04:00 24°
06:00 24°
08:00 27°
10:00 30°
12:00 30°
14:00 33°
16:00 34°
18:00 33°
20:00 29°
22:00 27°
☀️ SaturdayAugust 15th Avg 31° Low 24° at 06:00 High 38° at 16:00 0.1 mm rain Feels 40° Wind ~16 km/h
Clear Clear
00:00 26°
02:00 26°
04:00 25°
06:00 24°
08:00 27°
10:00 32°
12:00 36°
14:00 38°
16:00 38°
18:00 37°
20:00 31°
22:00 30°
🌧️ SundayAugust 16th Avg 30° Low 24° at 23:00 High 37° at 14:00 4.6 mm rain Wind ~22 km/h
Clear Clear Rain
00:00 28°
02:00 28°
04:00 28°
06:00 26°
08:00 27°
10:00 33°
12:00 36°
14:00 37°
16:00 32°
18:00 33°
20:00 29°
22:00 25° 2.4mm
🌧️ MondayAugust 17th Avg 24° Low 20° at 23:00 High 29° at 15:00 6.6 mm rain Wind ~19 km/h
Rain Partly Cloudy Cloudy Clear
00:00 24° 1.9mm
02:00 23° 0.7mm
04:00 22° 0.4mm
06:00 21° 0.8mm
08:00 22° 0.1mm
10:00 24° 0.1mm
12:00 28°
14:00 29°
16:00 29°
18:00 27°
20:00 24°
22:00 21°
☀️ TuesdayAugust 18th Avg 23° Low 17° at 06:00 High 30° at 15:00 Wind ~13 km/h
Cloudy Partly Cloudy Clear
00:00 20°
02:00 19°
04:00 18°
06:00 17°
08:00 20°
10:00 24°
12:00 28°
14:00 30°
16:00 30°
18:00 27°
20:00 24°
22:00 21°
☀️ WednesdayAugust 19th Avg 28° Low 19° at 02:00 High 39° at 16:00 Wind ~27 km/h
Clear Partly Cloudy Clear Partly Cloudy
00:00 19°
02:00 19°
04:00 19°
06:00 19°
08:00 23°
10:00 29°
12:00 33°
14:00 37°
16:00 39°
18:00 35°
20:00 33°
22:00 33°
🌦️ ThursdayAugust 20th Avg 31° Low 24° at 20:00 High 41° at 15:00 2.7 mm rain Feels 39° Wind ~28 km/h
Cloudy Rain Cloudy Rain
00:00 33°
02:00 33°
04:00 32°
06:00 28° 0.2mm
08:00 26° 0.2mm
10:00 27° 0.2mm
12:00 34°
14:00 40°
16:00 40°
18:00 29° 0.2mm
20:00 24° 0.3mm
22:00 25° 0.3mm
☀️ FridayAugust 21st Avg 24° Low 18° at 23:00 High 28° at 13:00 Wind ~22 km/h
Cloudy Clear Cloudy
00:00 24°
02:00 24°
04:00 23°
06:00 22°
08:00 22°
10:00 24°
12:00 27°
14:00 28°
16:00 26°
18:00 24°
20:00 22°
22:00 19°
☀️ SaturdayAugust 22nd Avg 21° Low 15° at 06:00 High 29° at 15:00 Feels 26° Wind ~21 km/h
Clear
00:00 17°
02:00 16°
04:00 16°
06:00 15°
08:00 18°
10:00 23°
12:00 27°
14:00 28°
16:00 28°
18:00 26°
20:00 22°
22:00 19°
☀️ SundayAugust 23rd Avg 23° Low 16° at 06:00 High 30° at 15:00 Wind ~14 km/h
Clear
00:00 18°
02:00 17°
04:00 17°
06:00 16°
08:00 19°
10:00 25°
12:00 28°
14:00 30°
16:00 30°
18:00 27°
20:00 24°
22:00 21°
☁️ MondayAugust 24th Avg 24° Low 18° at 06:00 High 32° at 15:00 Feels 30° Wind ~14 km/h
Clear Partly Cloudy Clear Cloudy Clear
00:00 20°
02:00 19°
04:00 18°
06:00 18°
08:00 21°
10:00 26°
12:00 29°
14:00 31°
16:00 31°
18:00 28°
20:00 25°
22:00 23°
TuesdayAugust 25th Avg 26° Low 19° at 05:00 High 34° at 15:00 Wind ~15 km/h
Clear Partly Cloudy Clear
00:00 21°
02:00 20°
04:00 20°
06:00 19°
08:00 22°
10:00 27°
12:00 31°
14:00 33°
16:00 34°
18:00 31°
20:00 27°
22:00 24°
WednesdayAugust 26th Avg 29° Low 21° at 05:00 High 37° at 14:00 0.1 mm rain Feels 35° Wind ~21 km/h
Clear Partly Cloudy Clear
00:00 23°
02:00 22°
04:00 21°
06:00 21°
08:00 24°
10:00 30°
12:00 35°
14:00 37°
16:00 37°
18:00 34°
20:00 31°
22:00 27°
☁️ ThursdayAugust 27th Avg 29° Low 23° at 06:00 High 38° at 14:00 0.2 mm rain Feels 36° Wind ~24 km/h
Cloudy
00:00 24° 0.1mm
02:00 23°
04:00 23°
06:00 23°
08:00 25°
10:00 30°
12:00 36°
14:00 38°
16:00 36°
18:00 33°
20:00 29°
22:00 24°

Sun

☀️ Sunrise 06:05 · Sunset 19:51

13h 46m of daylight · America/Chicago

Air quality

PM2.5 5.5 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Tools for Geff

Common questions about Geff weather

Will it rain in Geff today?

No rain is in the forecast for Geff today.

What is the temperature in Geff right now?

It is 28° in Geff right now, though it feels closer to 32°. Today runs between a low of 24° and a high of 33°.

What time is sunrise and sunset in Geff?

The sun rises at 06:05 and sets at 19:51 local time in Geff today, giving 13h 46m of daylight.

What is the air quality in Geff?

PM2.5 in Geff is currently 5.5 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 Geff 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 Geff 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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