Cascade County (Great Falls)
10 day weather forecast for Cascade County
Sunday, October 25th, 2026, at 05:23 AM
Today
2° -6°
Tomorrow
5° -4°
Tuesday
8° 0°
Wednesday
10° 0°
Thursday
6° -1°
Friday
5° 0°
Saturday
8° 3°
more
Cascade County Weather Pages
Cascade County weather forecast
The weather forecast for Cascade County over the next 2 days indicates damp and frigid conditions with temperatures ranging from 2 °C to 5 °C.
Snow is expected on Tuesday,, accompanied by a gentle breeze.
On Tuesday, expect a change in weather with temperatures reaching 8°C, and light showers with a 70% chance.
Cascade County 14 days weather forecast
This weeks weather in Cascade County. Click on a date for detailed forecasts
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Access Cascade County weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Cascade County long range weather forecast
30 day weather forecast for Cascade County
Important Notice
Our Cascade 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 Cascade County
A total of 9.5 mm is expected over 3 rainy days. The wettest day is Sunday 1, with 5.8 mm. Click a day for details.
Cascade County Wind Speed Forecast Chart
The windiest day is Tuesday 27, with winds up to 34.9 km/h from the SW. The calmest day is today. The average daily maximum is 16.8 km/h.
Sun. 25
5 km/h
Calm
Mon. 26
7.6 km/h
S · Light breeze
Tue. 27
34.9 km/h
SW · Fresh breeze
Wed. 28
15.5 km/h
SW · Gentle breeze
Thu. 29
10.1 km/h
N · Light breeze
Fri. 30
9.7 km/h
NE · Light breeze
Sat. 31
12.2 km/h
SW · Gentle breeze
Sun. 1
24.8 km/h
SW · Moderate breeze
Mon. 2
22 km/h
SW · Moderate breeze
Tue. 3
21.6 km/h
SW · Moderate breeze
Wed. 4
17.3 km/h
SW · Gentle breeze
Thu. 5
18.4 km/h
SW · Gentle breeze
Fri. 6
21.2 km/h
W · Moderate breeze
Sat. 7
15.5 km/h
SW · Gentle breeze
CalmLight breezeGentle breezeModerate breezeFresh breeze
Frequently asked questions about the weather in Cascade County
How warm is it in Cascade County over the next 14 days?
Over the next two weeks, temperatures in Cascade County are expected to range from around -6 °C on the coldest nights up to about 10 °C on the warmest days. Use this range to plan what to pack and wear.
Will it rain in Cascade County in the next two weeks?
Yes - rain is expected on about 3 of the next 14 days in Cascade County, with roughly 9.5 mm of rainfall in total. It is worth keeping an umbrella or raincoat handy.
How windy is it in Cascade County?
Maximum wind speeds in Cascade County are forecast to reach about 34.9 km/h at their peak over the next 14 days.
When is the best time to visit Cascade County?
For a month-by-month look at temperatures and rainfall, see our best time to visit Cascade County guide.
How accurate is the 14-day forecast for Cascade County?
Our Cascade 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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