Johnson County (Iowa City)
Tomorrow
Tomorrow weather in Johnson County
Thursday, June 4th, 2026
27°
Patchy rain possible
The weather tomorrow in Johnson County will be colder than today, with max temperatures of 27°.
The wind tomorrow will get stronger and reach 24 km/h.
The humidity in Johnson County will get higher tomorrow and reach more than 66%.
27° / 13°
Temp
73%
Rain
24 km/h
Wind
66%
Humidity
Johnson County Weather Pages
Johnson County hourly forecast for tomorrow
Scroll right to see more weather forecasts for Johnson County tomorrow
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 05:32 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 20:36 | 21:00 | 22:00 | 23:00 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | |  |  | | | | | | | |  | | | | | | |  |  | | | Next |
| temperatures | 18.2° | 17.2° | 16.2° | 15.4° | 14.7° | 14.1° | Sunrise | 14.5° | 15.8° | 17.8° | 19.8° | 21.5° | 23.1° | 24.5° | 25.6° | 26.4° | 26.6° | 26.7° | 26.2° | 25° | 23.9° | 22.4° | Sunset | 21.4° | 20.4° | 19.9° | |
| feels like | 18.2° | 17.2° | 16.2° | 15.5° | 14.8° | 13.6° | 13.9° | 15.5° | 17.6° | 19.7° | 21.5° | 24.5° | 25.7° | 26.7° | 27.4° | 27.7° | 27.8° | 27.5° | 26.5° | 25.7° | 25° | 21.4° | 20.4° | 19.9° | |||
| wind speed | 13 km/h | 12 km/h | 12 km/h | 12 km/h | 12 km/h | 12 km/h | 12 km/h | 13 km/h | 17 km/h | 19 km/h | 20 km/h | 22 km/h | 23 km/h | 23 km/h | 24 km/h | 25 km/h | 24 km/h | 23 km/h | 21 km/h | 18 km/h | 16 km/h | 13 km/h | 13 km/h | 14 km/h | |||
| wind degree | 183° | 188° | 187° | 179° | 172° | 166° | 169° | 180° | 198° | 201° | 198° | 194° | 195° | 194° | 195° | 195° | 192° | 190° | 193° | 195° | 185° | 181° | 173° | 177° | |||
| wind direction | S | S | S | S | S | SSE | S | S | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | SSW | S | SSW | SSW | S | S | S | S | |||
| 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 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0.1 mm | 0.1 mm | 0.1 mm | 0 mm | 0 mm | 0.1 mm | 0.3 mm | |||
| chance for rain | 0% | 1% | 1% | 1% | 1% | 1% | 4% | 4% | 2% | 1% | 1% | 1% | 1% | 1% | 3% | 4% | 3% | 73% | 73% | 73% | 13% | 13% | 73% | 73% | |||
| 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 | 50% | 52% | 58% | 60% | 62% | 65% | 84% | 82% | 74% | 65% | 60% | 58% | 57% | 56% | 55% | 56% | 57% | 60% | 65% | 71% | 76% | 82% | 86% | 92% | |||
| dew point | 7.6° | 7.4° | 7.9° | 7.6° | 7.5° | 7.6° | 10.8° | 11.9° | 12.6° | 13.1° | 13.7° | 14.4° | 15.5° | 16.5° | 17.1° | 17.5° | 17.7° | 18.2° | 18.7° | 18.3° | 18.3° | 17.9° | 17.8° | 18.1° | |||
| 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 | 9 km | |||
| cloud cover | 0% | 0% | 0% | 0% | 0% | 0% | 6% | 8% | 8% | 8% | 6% | 10% | 20% | 20% | 73% | 82% | 65% | 61% | 79% | 63% | 72% | 70% | 87% | 78% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.4 | 1.2 | 2.6 | 4.4 | 6.8 | 8.3 | 9.1 | 8.8 | 7.3 | 3.6 | 2.7 | 1.5 | 0.5 | 0.1 | 0 | 0 | 0 |
Weather in Johnson County tomorrow
The weather in Johnson County tomorrow is expected to be noticeably warmer than usual, with a forecast temperature of 27 °C, compared to an average of 23 °C for June 4th in recent years.
temperatures
27 °C
rain
0.8 mm
wind
24 km/h
UV
Very High
Johnson County daylight overview ☀️
Tomorrow in Johnson County, The sun rises at 05:32 and sets at 20:36, giving a total daylight duration of 15 hours and 4 minutes.
Top locations in Johnson County
Select a location for an accurate weather forecast
More Locations Quick links
More Johnson County weather pages
What to wear tomorrow in Johnson County? clothing recommendations
Stay comfortably stylish - your tailored guide for tomorrow's Johnson County forecast.
Short-sleeve shirt
Shorts
Lightweight trousers
Sunglasses
Wide brimmed hat
Sunscreen
Umbrella
The weather tomorrow in Johnson County - FAQ
What is the maximum temperature for tomorrow in Johnson County?
The maximum temperature for tomorrow in Johnson County is expected to be 27° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain tomorrow in Johnson County? 🌧️
Yes, there is a 73% chance of rain in Johnson County tomorrow. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed tomorrow in Johnson County? 🌀
The wind in Johnson County is expected to blow at 24 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Johnson County tomorrow?
Given the forecast of 27 °C with a 73% chance of rain, we advise checking our "What to wear tomorrow" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Johnson County tomorrow.
What is the sunrise and sunset time for Johnson County tomorrow?
The sun is expected to rise at 05:32 and set at 20:36 in Johnson County.
How accurate is the weather forecast Johnson County tomorrow? ✅
Johnson County weather forecast for tomorrow 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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