Cities / United States / Wisconsin

14°

⛅ Jefferson weather

Partly cloudy. .

Feels like 14° Wind 4 km/h NE Humidity 96% Pressure 1019 hPa UV 5 Air Fair ☀ 06:15 - 19:37

Right now it is 14° in Jefferson with partly cloudy skies and today's high is 27° with an overnight low of 14°. The sun rises at 06:15 and sets at 19:37, giving 13h 22m of daylight. Over the coming week highs range from 28° to 34°.

Jefferson is in Wisconsin, United States, sitting 244 m above sea level, with a population of about 8,000. Local time is America/Chicago (UTC−5), and every time on this page is shown in it.

Next 24 hours - temperature

14° 21° 27° 27° 14° 06:00 · 14.1° · 0 mm 07:00 · 14° · 0 mm 08:00 · 15.5° · 0 mm 09:00 · 16.9° · 0 mm 10:00 · 20.1° · 0 mm 11:00 · 23° · 0 mm 12:00 · 24.6° · 0 mm 13:00 · 25.6° · 0 mm 14:00 · 26.5° · 0 mm 15:00 · 26.9° · 0 mm 16:00 · 26.9° · 0 mm 17:00 · 26.7° · 0 mm 18:00 · 26.3° · 0 mm 19:00 · 24.9° · 0 mm 20:00 · 22.5° · 0 mm 21:00 · 21.1° · 0 mm 22:00 · 19.7° · 0 mm 23:00 · 18.5° · 0 mm 00:00 · 17.6° · 0 mm 01:00 · 17° · 0 mm 02:00 · 16.3° · 0 mm 03:00 · 16.3° · 0 mm 04:00 · 15.7° · 0 mm 05:00 · 14.9° · 0 mm

Precipitation

06:00 · 0 mm 06:00 07:00 · 0 mm 08:00 · 0 mm 09:00 · 0 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

TIMETEMPFEELSRAINCONDITIONS
06:00 ⛅ 14.1° 14.2° - Partly cloudy
07:00 ☁️ 14° 14.4° - Overcast
08:00 ☁️ 15.5° 17.1° - Overcast
09:00 ☁️ 16.9° 18.5° - Overcast
10:00 ⛅ 20.1° 21.7° - Partly cloudy
11:00 ☀️ 23° 24.4° - Clear sky
12:00 ☀️ 24.6° 25.4° - Clear sky
13:00 ☀️ 25.6° 25.3° - Clear sky
14:00 ☀️ 26.5° 25.9° - Clear sky
15:00 ☀️ 26.9° 25.9° - Clear sky
16:00 ☀️ 26.9° 26° - Clear sky
17:00 ☀️ 26.7° 26.5° - Clear sky

Next 16 days

Today☀️ 27°14° Sat 29☁️ 28°15° Sun 30🌧️ 28°18°3.2mm Mon 31🌦️ 31°19°1.4mm Tue 1🌦️ 32°20°0.7mm Wed 2☀️ 34°24° Thu 3☀️ 34°22° Fri 4🌦️ 36°23°0.9mm Sat 5🌦️ 34°21°1.7mm Sun 6🌧️ 22°18°20.2mm Mon 7☀️ 25°15° Tue 8☁️ 25°17° Wed 9☀️ 22°11° Thu 10⛅ 24°10° Fri 11☁️ 24°11°0.4mm Sat 12☁️ 27°14°0.8mm
☀️ TodayAugust 28th Avg 20° Low 14° at 07:00 High 27° at 15:00 Wind ~10 km/h
Clear Cloudy Clear
00:00 17°
02:00 16°
04:00 15°
06:00 14°
08:00 16°
10:00 20°
12:00 25°
14:00 27°
16:00 27°
18:00 26°
20:00 23°
22:00 20°
☁️ SaturdayAugust 29th Avg 21° Low 15° at 06:00 High 28° at 13:00 Wind ~16 km/h
Cloudy Cloudy
00:00 18°
02:00 16°
04:00 16°
06:00 15°
08:00 18°
10:00 24°
12:00 27°
14:00 27°
16:00 27°
18:00 25°
20:00 22°
22:00 21°
🌧️ SundayAugust 30th Avg 23° Low 18° at 06:00 High 28° at 14:00 3.2 mm rain Feels 30° Wind ~27 km/h
Cloudy Rain Cloudy Cloudy
00:00 21°
02:00 21°
04:00 19° 0.3mm
06:00 18° 1mm
08:00 19° 0.2mm
10:00 22°
12:00 26°
14:00 28° 0.2mm
16:00 27°
18:00 27°
20:00 24°
22:00 22°
🌦️ MondayAugust 31st Avg 24° Low 19° at 03:00 High 31° at 15:00 1.4 mm rain Feels 34° Wind ~15 km/h
Rain Cloudy
00:00 21° 0.3mm
02:00 20° 0.3mm
04:00 19° 0.5mm
06:00 20°
08:00 20°
10:00 25°
12:00 27°
14:00 30°
16:00 31°
18:00 28°
20:00 27°
22:00 24°
🌦️ TuesdaySeptember 1st Avg 26° Low 20° at 07:00 High 32° at 16:00 0.7 mm rain Feels 34° Wind ~16 km/h
Cloudy Rain Cloudy Cloudy
00:00 24°
02:00 25°
04:00 25°
06:00 20° 0.3mm
08:00 22°
10:00 26°
12:00 30°
14:00 30°
16:00 32°
18:00 29°
20:00 26°
22:00 24°
☀️ WednesdaySeptember 2nd Avg 28° Low 24° at 00:00 High 34° at 15:00 Wind ~25 km/h
Clear Partly Cloudy Clear
00:00 24°
02:00 29°
04:00 28°
06:00 26°
08:00 25°
10:00 28°
12:00 31°
14:00 33°
16:00 33°
18:00 30°
20:00 27°
22:00 25°
☀️ ThursdaySeptember 3rd Avg 27° Low 22° at 06:00 High 34° at 16:00 Feels 36° Wind ~13 km/h
Clear
00:00 24°
02:00 23°
04:00 23°
06:00 22°
08:00 23°
10:00 27°
12:00 30°
14:00 33°
16:00 34°
18:00 31°
20:00 27°
22:00 24°
🌦️ FridaySeptember 4th Avg 28° Low 23° at 06:00 High 36° at 14:00 0.9 mm rain Wind ~22 km/h
Rain Clear Partly Cloudy Cloudy
00:00 24°
02:00 24° 0.1mm
04:00 24° 0.1mm
06:00 23° 0.2mm
08:00 24°
10:00 29°
12:00 33°
14:00 36°
16:00 35°
18:00 31°
20:00 28°
22:00 27°
🌦️ SaturdaySeptember 5th Avg 27° Low 21° at 23:00 High 34° at 15:00 1.7 mm rain Feels 38° Wind ~13 km/h
Clear Partly Cloudy Clear Partly Cloudy Rain
00:00 25°
02:00 24°
04:00 24°
06:00 23°
08:00 25°
10:00 28°
12:00 32°
14:00 33°
16:00 34°
18:00 31°
20:00 27° 0.3mm
22:00 22° 0.3mm
🌧️ SundaySeptember 6th Avg 21° Low 18° at 23:00 High 22° at 10:00 20.2 mm rain Feels 24° Wind ~17 km/h
Rain Clear
00:00 21° 0.8mm
02:00 20° 1.8mm
04:00 20° 1.8mm
06:00 20° 2mm
08:00 21° 1.2mm
10:00 22° 1.2mm
12:00 22° 1mm
14:00 22° 0.1mm
16:00 22° 0.1mm
18:00 22° 0.1mm
20:00 21°
22:00 19°
☀️ MondaySeptember 7th Avg 20° Low 15° at 06:00 High 25° at 15:00 Wind ~14 km/h
Clear Partly Cloudy Cloudy
00:00 18°
02:00 17°
04:00 16°
06:00 15°
08:00 16°
10:00 20°
12:00 23°
14:00 25°
16:00 25°
18:00 22°
20:00 20°
22:00 19°
☁️ TuesdaySeptember 8th Avg 20° Low 17° at 06:00 High 25° at 15:00 Feels 23° Wind ~14 km/h
Cloudy Clear
00:00 18°
02:00 18°
04:00 18°
06:00 17°
08:00 18°
10:00 19°
12:00 22°
14:00 25°
16:00 24°
18:00 22°
20:00 19°
22:00 18°
☀️ WednesdaySeptember 9th Avg 17° Low 11° at 06:00 High 22° at 15:00 Feels 19° Wind ~14 km/h
Clear
00:00 17°
02:00 15°
04:00 13°
06:00 11°
08:00 13°
10:00 18°
12:00 21°
14:00 22°
16:00 22°
18:00 19°
20:00 16°
22:00 15°
⛅ ThursdaySeptember 10th Avg 17° Low 10° at 06:00 High 24° at 15:00 Feels 22° Wind ~13 km/h
Clear Partly Cloudy
00:00 13°
02:00 11°
04:00 11°
06:00 10°
08:00 13°
10:00 18°
12:00 22°
14:00 24°
16:00 24°
18:00 21°
20:00 18°
22:00 15°
☁️ FridaySeptember 11th Avg 18° Low 11° at 06:00 High 24° at 14:00 0.4 mm rain Feels 21° Wind ~22 km/h
Clear Cloudy Rain
00:00 13°
02:00 13°
04:00 12°
06:00 11°
08:00 13°
10:00 19°
12:00 23°
14:00 24°
16:00 24°
18:00 22°
20:00 19° 0.1mm
22:00 18° 0.1mm
☁️ SaturdaySeptember 12th Avg 20° Low 14° at 06:00 High 27° at 16:00 0.8 mm rain Wind ~23 km/h
Rain Cloudy Rain Cloudy Clear Partly Cloudy
00:00 18° 0.1mm
02:00 18° 0.1mm
04:00 15° 0.1mm
06:00 14°
08:00 16°
10:00 20°
12:00 24° 0.1mm
14:00 26°
16:00 27°
18:00 24°
20:00 21°
22:00 18°

Sun

☀️ Sunrise 06:15 · Sunset 19:37

13h 22m of daylight · America/Chicago

Air quality

PM2.5 10.4 µg/m³ - Fair

Fine for almost everyone; unusually sensitive people may notice it on a long run.

Source: Copernicus CAMS, updated hourly.

Nearby

Jefferson Junction · 3.8 km Rock River Mobile Home Park · 5.9 km Village Terrace Mobile Home Park · 7.7 km Johnson Creek · 8.3 km Aztalan · 8.7 km Helenville · 8.8 km

Tools for Jefferson

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Jefferson weather

Will it rain in Jefferson today?

No rain is in the forecast for Jefferson today.

What is the temperature in Jefferson right now?

It is 14° in Jefferson right now. Today runs between a low of 14° and a high of 27°.

What time is sunrise and sunset in Jefferson?

The sun rises at 06:15 and sets at 19:37 local time in Jefferson today, giving 13h 22m of daylight.

What is the air quality in Jefferson?

PM2.5 in Jefferson is currently 10.4 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.

How accurate is the Jefferson 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 Jefferson 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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