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Mild temperatures are expected in Johnson County Today, peaking at around 20 °F and dropping to 15 °F by night. Gentle breezes are expected across Johnson County Today, with speeds reaching around 14 km/h. Rain is highly likely at 86%, but with light accumulations around 4.87 mm.

Thursday, Sept. 17

21° / 16°

Temp

86%

Rain

14 km/h

Wind

87%

Humidity

Johnson County Weather Pages

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Johnson County hourly forecast for today

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	12:00 AM	01:00 AM	02:00 AM	03:00 AM	04:00 AM	05:00 AM	06:00 AM	06:47 AM	07:00 AM	08:00 AM	09:00 AM	10:00 AM	11:00 AM	12:00 PM	01:00 PM	02:00 PM	03:00 PM	04:00 PM	05:00 PM	06:00 PM	07:00 PM	07:14 PM	08:00 PM	09:00 PM	10:00 PM	11:00 PM
weather																											Next
temperatures	17.9°	17.7°	17.7°	17.2°	16.5°	16.4°	16.3°	Sunrise	16.7°	17.1°	16.9°	16.9°	17°	16.8°	15.9°	16.6°	18.9°	19.8°	20.2°	20.6°	19.6°	Sunset	19.7°	20.1°	20°	19.9°
Feels like	17.8°	18.3°	17.4°	16.5°	15.7°	15.5°	14.9°		15.8°	16.3°	15.6°	15.9°	15.6°	15.9°	15.1°	15.7°	18.3°	19.4°	20.8°	22.3°	21.2°		21.1°	22.2°	22.1°	21.8°
wind speed	10 km/h	7 km/h	10 km/h	12 km/h	10 km/h	11 km/h	13 km/h		10 km/h	10 km/h	12 km/h	11 km/h	13 km/h	11 km/h	12 km/h	13 km/h	14 km/h	14 km/h	11 km/h	7 km/h	8 km/h		10 km/h	7 km/h	8 km/h	9 km/h
wind degree	37°	52°	41°	44°	49°	61°	56°		53°	60°	63°	60°	72°	90°	83°	85°	94°	102°	98°	77°	68°		98°	85°	80°	98°
wind direction	NE	NE	NE	NE	NE	ENE	NE		NE	ENE	ENE	ENE	ENE	E	E	E	E	ESE	E	ENE	ENE		E	E	E	E
Precipitation	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm	0 mm		0 mm	0 mm	0 mm	0 mm	0 mm	0.1 mm	0.3 mm	0.1 mm	0 mm	0 mm	0 mm	1 mm	0.8 mm		0.2 mm	0.5 mm	0.6 mm	1.2 mm
chance for rain	30%	28%	27%	27%	26%	26%	25%		24%	24%	23%	24%	23%	36%	51%	38%	26%	30%	30%	71%	72%		41%	66%	69%	78%
chance for snow	0%	0%	0%	0%	0%	0%	0%		0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%		0%	0%	0%	0%
humidity	86%	87%	86%	85%	84%	83%	83%		81%	81%	79%	79%	79%	83%	92%	91%	84%	85%	87%	88%	95%		97%	97%	98%	98%
dew point	15.6°	15.6°	15.3°	14.7°	13.8°	13.6°	13.4°		13.4°	13.8°	13.2°	13.3°	13.3°	14°	14.7°	15.2°	16.2°	17.1°	17.9°	18.4°	18.7°		19.2°	19.6°	19.7°	19.6°
visibility	10 km	10 km	10 km	10 km	10 km	10 km	10 km		10 km	10 km	10 km	10 km	10 km	10 km	10 km	10 km	10 km	10 km	10 km	10 km	10 km		10 km	10 km	10 km	10 km
cloud cover	100%	100%	100%	99%	100%	100%	100%		100%	99%	100%	100%	100%	100%	100%	83%	100%	100%	99%	100%	100%		75%	99%	98%	100%
UV	0	0	0	0	0	0	0		0	0.2	0.5	0.7	0.8	1.2	1.2	2	3.6	1.8	0.7	0.2	0		0	0	0	0

Next day Thursday, Sept. 17

View of Johnson County today

Explore Johnson County live webcam feed to see how the weather is shaping up today in Johnson County. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.

Stay informed and make the most of your day with our live weather updates from Johnson County today.

Weather in Johnson County today

The weather in Johnson County today is expected to be much cooler than usual, with a forecast temperature of 21 °F, compared to an average of 30 °F for September 16th in recent years.

temperatures

21 °F

rain

4.9 mm

wind

14 km/h

3.6

Moderate

Johnson County daylight overview ☀️

Today in Johnson County, The sun rises at 06:47 and sets at 19:14, giving a total daylight duration of 12 hours and 27 minutes.

🌅Sunrise, sunset & moon times - Johnson CountyDay length, twilight, golden hour and tonight's moon phase.Sun & Moon →

Top locations in Johnson County

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What to wear today in Johnson County? clothing recommendations

Stay comfortably stylish - your tailored guide for today's Johnson County forecast.

Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
Umbrella

The weather today in Johnson County - FAQ

What is the maximum temperature for today in Johnson County?

The maximum temperature for today in Johnson County is expected to be 21° degrees. Please dress accordingly to stay comfortable throughout the day.

Will it rain today in Johnson County? 🌧️

Yes, there is a 86% chance of rain in Johnson County today. We recommend carrying an umbrella or rain gear to stay dry.

What will be the wind speed today in Johnson County? 🌀

The wind in Johnson County is expected to blow at 14 km/h. This could affect outdoor activities, so plan accordingly.

How should I dress for the weather in Johnson County today?

Given the forecast of 21 °F with a 86% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Johnson County today.

What is the sunrise and sunset time for Johnson County today?

The sun is expected to rise at 06:47 and set at 19:14 in Johnson County.

How accurate is the weather forecast Johnson County today? ✅

Johnson County weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.

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Where is Johnson County?

Get accurate weather forecasts for Johnson County, located at latitude 41.661 and longitude -91.53. Stay updated with localized weather information tailored for Johnson County.

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