Jefferson County (Fairfield)
Tomorrow
Tomorrow weather in Jefferson County
Thursday, September 17th, 2026
30°
Light rain shower
Feels like 32° · Low 19°
The weather tomorrow in Jefferson County will be much hotter than today, with temperatures rising to 29°.
It will still rain tomorrow, but less than today.
The humidity in Jefferson County will continue to be high and expected to go over 85%.
30° / 19°
Temp
78%
Rain
13 km/h
Wind
85%
Humidity
Jefferson County Weather Pages
Jefferson County hourly forecast for tomorrow
Scroll right to see more weather forecasts for Jefferson County tomorrow
| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 06:00 AM | 06:50 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 | 19.4° | 19.8° | 20.3° | 20° | 20.1° | 20.6° | 21° | Sunrise | 21.4° | 21° | 20.9° | 21.4° | 21.1° | 23.7° | 26.4° | 28.3° | 29.3° | 29.8° | 29.7° | 28.7° | 28.5° | Sunset | 27.2° | 25.5° | 24.6° | 23.7° | |
| Feels like | 21.7° | 22.1° | 22.4° | 22.1° | 22.3° | 23.1° | 23.7° | 24.5° | 24.3° | 24.3° | 24.7° | 24.7° | 26.5° | 28.6° | 30.6° | 31.5° | 32° | 31.7° | 31.3° | 31.7° | 29.8° | 28° | 27.6° | 26.4° | |||
| wind speed | 6 km/h | 6 km/h | 8 km/h | 8 km/h | 8 km/h | 7 km/h | 7 km/h | 6 km/h | 3 km/h | 2 km/h | 3 km/h | 2 km/h | 7 km/h | 5 km/h | 3 km/h | 3 km/h | 1 km/h | 6 km/h | 7 km/h | 11 km/h | 12 km/h | 12 km/h | 12 km/h | 13 km/h | |||
| wind degree | 71° | 75° | 82° | 63° | 101° | 92° | 125° | 139° | 254° | 85° | 73° | 137° | 151° | 165° | 187° | 240° | 247° | 103° | 100° | 65° | 72° | 79° | 81° | 103° | |||
| wind direction | ENE | ENE | E | ENE | E | E | SE | SE | WSW | E | ENE | SE | SSE | SSE | S | WSW | WSW | ESE | E | ENE | ENE | E | E | ESE | |||
| Precipitation | 0.3 mm | 0.1 mm | 0 mm | 0.4 mm | 0.3 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0 mm | 0 mm | 1 mm | 0.1 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0.4 mm | 0.4 mm | |||
| chance for rain | 47% | 55% | 43% | 57% | 55% | 52% | 47% | 56% | 38% | 37% | 75% | 46% | 26% | 19% | 15% | 6% | 3% | 3% | 15% | 16% | 8% | 12% | 50% | 58% | |||
| 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 | 98% | 98% | 98% | 98% | 99% | 99% | 98% | 98% | 96% | 94% | 93% | 97% | 85% | 73% | 65% | 60% | 57% | 57% | 65% | 71% | 77% | 87% | 91% | 95% | |||
| dew point | 19.2° | 19.5° | 20° | 19.8° | 19.9° | 20.3° | 20.7° | 21° | 20.3° | 20° | 20.2° | 20.6° | 21° | 21.2° | 21.2° | 20.8° | 20.5° | 20.3° | 21.5° | 22.6° | 22.8° | 23.1° | 23.1° | 22.8° | |||
| visibility | 10 km | 0 km | 0 km | 10 km | 10 km | 10 km | 10 km | 0 km | 2 km | 2 km | 10 km | 2 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 9 km | 10 km | 10 km | 10 km | 10 km | 9 km | |||
| cloud cover | 72% | 100% | 100% | 86% | 100% | 100% | 93% | 100% | 99% | 100% | 100% | 91% | 100% | 100% | 99% | 39% | 12% | 6% | 93% | 88% | 5% | 5% | 82% | 86% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.3 | 0.5 | 2.1 | 2.9 | 3.6 | 3.6 | 3.7 | 4.2 | 2.8 | 0.9 | 0.3 | 0 | 0 | 0 | 0 | 0 |
Weather in Jefferson County tomorrow
The temperature tomorrow in Jefferson County is expected to be typical for this time of year, with a forecast of 30 °F, closely aligning with the historical average for September 17th.
temperatures
30 °F
rain
3.5 mm
wind
13 km/h
UV
Moderate
Jefferson County daylight overview ☀️
Tomorrow in Jefferson County, The sun rises at 06:50 and sets at 19:14, giving a total daylight duration of 12 hours and 24 minutes.
Top locations in Jefferson County
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More Jefferson County weather pages
What to wear tomorrow in Jefferson County? clothing recommendations
Stay comfortably stylish - your tailored guide for tomorrow's Jefferson County forecast.
Short-sleeve shirt
Shorts
Lightweight pants
Sunglasses
Wide brimmed hat
Sunscreen
Umbrella
The weather tomorrow in Jefferson County - FAQ
What is the maximum temperature for tomorrow in Jefferson County?
The maximum temperature for tomorrow in Jefferson County is expected to be 30° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain tomorrow in Jefferson County? 🌧️
Yes, there is a 78% chance of rain in Jefferson County tomorrow. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed tomorrow in Jefferson County? 🌀
The wind in Jefferson County is expected to blow at 13 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Jefferson County tomorrow?
Given the forecast of 30 °F with a 78% 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 Jefferson County tomorrow.
What is the sunrise and sunset time for Jefferson County tomorrow?
The sun is expected to rise at 06:50 and set at 19:14 in Jefferson County.
How accurate is the weather forecast Jefferson County tomorrow? ✅
Jefferson 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 Jefferson County?Get accurate weather forecasts for Jefferson County, located at latitude 41.009 and longitude -91.963. Stay updated with localized weather information tailored for Jefferson County.
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