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Weather in Lewis and Clark County, Montana for November 2026

Your guide to Lewis and Clark County weather in November - trends and predictions

    Snow Forecast ❄️

  • Lewis and Clark County typically experiences moderate snowfall in November, with an average of 6 snowy days.

    • Temperatures

  • In general, the average temperature in Lewis and Clark County at the beginning of November is 8.3 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 0.7 °F by the end of November.

    • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
20
Dry days
Average rainy days
4
Rainy days
Average snowy days
6
Snow days
Average temperatures
4°/-5°
Temperatures
Average wind speed
11 km/h
Avg max wind
Average humidity
75 %
Avg humidity

Lewis and Clark County Weather November

Move between months or click on a day
October
December
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Overcast
14°
2
Heavy rain at times
8°
3
Overcast
6°
4
Patchy rain possible
9°
5
Moderate or heavy snow showers
8°
6
Cloudy
7°
7
Cloudy
6°
8
Sunny
7°
9
Overcast
10°
10
Patchy rain possible
11°
11
Overcast
11°
12
Overcast
11°
13
Partly cloudy
13°
14
Sunny
11°
15
Moderate rain at times
8°
16
Cloudy
6°
17
Overcast
8°
18
Light freezing rain
5°
19
Light freezing rain
1°
20
Overcast
3°
21
Overcast
5°
22
Patchy moderate snow
4°
23
Moderate or heavy rain shower
6°
24
Overcast
-0°
25
Overcast
2°
26
Sunny
4°
27
Partly cloudy
2°
28
Overcast
0°
29
Overcast
-3°
30
Overcast
-0°

Temperatures trend during November in Lewis and Clark County

See the weather trend as well as the moving average line

November weather in Lewis and Clark County day by day

Click on a date for more information
October December
Date Weather Temperatures Rain Snow More
Nov. 1 Overcast
Overcast
 14° /-1° 0 mm 0 cm
Nov. 2 Heavy rain at times
Heavy rain at times
 8° /-2° 0.9 mm 0 cm
Nov. 3 Overcast
Overcast
 6° /-3° 0 mm 0 cm
Nov. 4 Patchy rain possible
Patchy rain possible
 9° /0° 0.3 mm 0 cm
Nov. 5 Moderate or heavy snow showers
Moderate or heavy snow showers
 8° /-1° 2.8 mm 1.5 cm
Nov. 6 Cloudy
Cloudy
 7° /-4° 0 mm 0 cm
Nov. 7 Cloudy
Cloudy
 6° /-5° 0 mm 0 cm
Nov. 8 Sunny
Sunny
 7° /-4° 0 mm 0 cm
Nov. 9 Overcast
Overcast
 10° /-5° 0 mm 0 cm
Nov. 10 Patchy rain possible
Patchy rain possible
 11° /1° 0.1 mm 0 cm
Nov. 11 Overcast
Overcast
 11° /-1° 0 mm 0 cm
Nov. 12 Overcast
Overcast
 11° /-1° 0 mm 0 cm
Nov. 13 Partly cloudy
Partly cloudy
 13° /-1° 0 mm 0 cm
Nov. 14 Sunny
Sunny
 11° /1° 0 mm 0 cm
Nov. 15 Moderate rain at times
Moderate rain at times
 8° /0° 3 mm 1.9 cm
Nov. 16 Cloudy
Cloudy
 6° /-3° 2.3 mm 1.7 cm
Nov. 17 Overcast
Overcast
 8° /-1° 6.2 mm 0.2 cm
Nov. 18 Light freezing rain
Light freezing rain
 5° /-2° 1.8 mm 0.9 cm
Nov. 19 Light freezing rain
Light freezing rain
 1° /-7° 0.1 mm 0 cm
Nov. 20 Overcast
Overcast
 3° /-8° 0 mm 0 cm
Nov. 21 Overcast
Overcast
 5° /-3° 0 mm 0 cm
Nov. 22 Patchy moderate snow
Patchy moderate snow
 4° /-2° 1.2 mm 0.2 cm
Nov. 23 Moderate or heavy rain shower
Moderate or heavy rain shower
 6° /-4° 3 mm 0 cm
Nov. 24 Overcast
Overcast
 0° /-8° 2 mm 1.3 cm
Nov. 25 Overcast
Overcast
 2° /-10° 0 mm 0 cm
Nov. 26 Sunny
Sunny
 4° /-6° 0 mm 0 cm
Nov. 27 Partly cloudy
Partly cloudy
 2° /-4° 2.2 mm 1.2 cm
Nov. 28 Overcast
Overcast
 0° /-10° 3.7 mm 2.7 cm
Nov. 29 Overcast
Overcast
 -3° /-14° 0 mm 0 cm
Nov. 30 Overcast
Overcast
 0° /-11° 0 mm 0 cm
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Important Notice
Our weather forecast for Lewis and Clark County in November is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Lewis and Clark County forecast closer to your planned date for the most up-to-date weather information.
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Lewis and Clark County in November - FAQ

What are the expected maximum and minimum temperatures in Lewis and Clark County during November?
Brace for cold days with temperatures not exceeding 4° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Lewis and Clark County during November?
In November, Lewis and Clark County can expect light to moderate rainfall, totaling 31.7 mm across approximately 4 days. Occasional showers are possible, and planning ahead for them could be helpful.
Will it snow in Lewis and Clark County in November 2026?
Lewis and Clark County experiences an average snowfall of 12.6 cm during November, occurring over 6 days.
What are the typical wind conditions in Lewis and Clark County during November?
The average wind speed in Lewis and Clark County during November is 11 km/h, suggesting breezy to windy conditions, depending on your activities.

Lewis and Clark County snow forecast November 2026

Track daily snowfall levels and discover Lewis and Clark County’s snowy potential this November ❄️
On average, Lewis and Clark County sees 6 snowy days during November, with approximately 12.6 cm of total snowfall.

November rainfall patterns in Lewis and Clark County

Explore the daily rainfall trends and prepare for Lewis and Clark Countys November weather 💧
Typically, Lewis and Clark County has 4 rainy days in November with a total of 31.7 mm of rainfall.
Top locations in Lewis and Clark County
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Helena
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Location coordinates Where is Lewis and Clark County?

Get accurate weather forecasts for Lewis and Clark County, located at latitude 46.593 and longitude -112.036. Stay updated with localized weather information tailored for Lewis and Clark County.

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