Access Jefferson County weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.

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Jefferson County long range weather forecast

30 day weather forecast for Jefferson County

October

December

Important Notice

Our Jefferson County long range weather forecast is based on historical data analysis rather than real-time forecasting models. While this provides a general outlook, weather conditions can change. We recommend checking the forecast closer to your planned date for the most current information.

Rain Forecast for the Next 14 Days in Jefferson County

Little or no rain is expected over the next 14 days. Click a day for details.

Jefferson County Wind Speed Forecast Chart

The windiest day is tomorrow, with winds up to 14.4 km/h from the N. The calmest day is Saturday 14. The average daily maximum is 9.7 km/h.

CalmLight breezeGentle breezeModerate breezeFresh breeze

Frequently asked questions about the weather in Jefferson County

How warm is it in Jefferson County over the next 14 days?

Over the next two weeks, temperatures in Jefferson County are expected to range from around 4 °C on the coldest nights up to about 23 °C on the warmest days. Use this range to plan what to pack and wear.

Will it rain in Jefferson County in the next two weeks?

No significant rain is expected in Jefferson County over the next two weeks, so you can plan for mostly dry conditions.

How windy is it in Jefferson County?

Maximum wind speeds in Jefferson County are forecast to reach about 14.4 km/h at their peak over the next 14 days.

When is the best time to visit Jefferson County?

For a month-by-month look at temperatures and rainfall, see our best time to visit Jefferson County guide.

How accurate is the 14-day forecast for Jefferson County?

Our Jefferson County forecast uses leading meteorological models and is most reliable over the next few days. Long-range days beyond a week show general trends and can change, so check back closer to the date for updates.

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Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
1 18°	2 20°	3 20°	4 22°	5 24°	6 23°	7 18°
8 19°	9 22°	10 22°	11 22°	12 18°	13 13°	14 13°
15 15°	16 20°	17 20°	18 18°	19 19°	20 21°	21 18°
22 16°	23 13°	24 17°	25 18°	26 17°	27 11°	28 14°
29 11°	30 10°