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United States weather

Weather in Lewis and Clark County, Montana for April 2027

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

    Snow Forecast ❄️

  • Lewis and Clark County typically experiences moderate snowfall in April, with an average of 8 snowy days.

    • Temperatures

  • In general, the average temperature in Lewis and Clark County at the beginning of April is 9.9 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 11.4 °C by the end of April.

    • More

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Average dry days
19
Dry days
Average rainy days
3
Rainy days
Average snowy days
8
Snow days
Average temperatures
11°/-1°
Temperatures
Average wind speed
18 km/h
Avg max wind
Average humidity
61 %
Avg humidity

Lewis and Clark County Weather April

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

Temperatures trend during April in Lewis and Clark County

See the weather trend as well as the moving average line

April weather in Lewis and Clark County day by day

Click on a date for more information
March May
Date Weather Temperatures Rain Snow More
Apr. 1 Patchy moderate snow
Patchy moderate snow
 7° /-1° 13.1 mm 0.8 cm
Apr. 2 Light freezing rain
Light freezing rain
 5° /-2° 10.3 mm 5.8 cm
Apr. 3 Patchy rain possible
Patchy rain possible
 6° /-4° 0.2 mm 0 cm
Apr. 4 Partly cloudy
Partly cloudy
 10° /-4° 0 mm 0 cm
Apr. 5 Sunny
Sunny
 12° /-4° 0 mm 0 cm
Apr. 6 Sunny
Sunny
 14° /-1° 0 mm 0 cm
Apr. 7 Overcast
Overcast
 15° /-1° 0 mm 0 cm
Apr. 8 Patchy rain possible
Patchy rain possible
 10° /-1° 0.6 mm 0 cm
Apr. 9 Heavy rain at times
Heavy rain at times
 11° /-1° 0.6 mm 0 cm
Apr. 10 Overcast
Overcast
 19° /0° 1.4 mm 0 cm
Apr. 11 Overcast
Overcast
 17° /5° 6.8 mm 0 cm
Apr. 12 Patchy rain possible
Patchy rain possible
 11° /3° 0.5 mm 0 cm
Apr. 13 Moderate snow
Moderate snow
 9° /0° 1.8 mm 1.1 cm
Apr. 14 Sunny
Sunny
 12° /-1° 0 mm 0 cm
Apr. 15 Sunny
Sunny
 15° /0° 0 mm 0 cm
Apr. 16 Patchy rain possible
Patchy rain possible
 7° /-2° 0.3 mm 0 cm
Apr. 17 Light freezing rain
Light freezing rain
 3° /-3° 6.1 mm 2.6 cm
Apr. 18 Sunny
Sunny
 12° /-4° 0 mm 0 cm
Apr. 19 Overcast
Overcast
 16° /-2° 0 mm 0 cm
Apr. 20 Moderate or heavy rain shower
Moderate or heavy rain shower
 17° /3° 0.9 mm 0 cm
Apr. 21 Patchy rain possible
Patchy rain possible
 16° /3° 0.1 mm 0 cm
Apr. 22 Partly cloudy
Partly cloudy
 14° /2° 0.5 mm 0 cm
Apr. 23 Cloudy
Cloudy
 8° /-3° 4.2 mm 2.3 cm
Apr. 24 Partly cloudy
Partly cloudy
 8° /-4° 1.8 mm 1.3 cm
Apr. 25 Overcast
Overcast
 10° /-5° 1.2 mm 0.5 cm
Apr. 26 Overcast
Overcast
 10° /-2° 0.4 mm 0 cm
Apr. 27 Patchy rain possible
Patchy rain possible
 12° /0° 0.1 mm 0.1 cm
Apr. 28 Overcast
Overcast
 14° /0° 0.8 mm 0 cm
Apr. 29 Overcast
Overcast
 12° /1° 0.6 mm 0 cm
Apr. 30 Overcast
Overcast
 14° /2° 0 mm 0 cm
Next
Important Notice
Our weather forecast for Lewis and Clark County in April 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 April - FAQ

What are the expected maximum and minimum temperatures in Lewis and Clark County during April?

Prepare for cooler days with highs just around 11° and colder nights, dipping below -1°.

How much rainfall should be expected in Lewis and Clark County during April?

Moderate rainfall is anticipated in Lewis and Clark County during April, with a total of 52.1 mm spread over approximately 3 days. Considering plans for rainy days is advisable.

Will it snow in Lewis and Clark County in April 2027?

Lewis and Clark County experiences an average snowfall of 14.49 cm during April, occurring over 8 days.

What are the typical wind conditions in Lewis and Clark County during April?

The average wind speed in Lewis and Clark County during April is 18 km/h, suggesting breezy to windy conditions, depending on your activities.

Lewis and Clark County snow forecast April 2027

Track daily snowfall levels and discover Lewis and Clark County’s snowy potential this April ❄️
On average, Lewis and Clark County sees 8 snowy days during April, with approximately 14.5 cm of total snowfall.

April rainfall patterns in Lewis and Clark County

Explore the daily rainfall trends and prepare for Lewis and Clark Countys April weather 💧
Typically, Lewis and Clark County has 3 rainy days in April with a total of 52.1 mm of rainfall.
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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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