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Weather in Boise, Idaho for April 2026

Your guide to Boise weather in April - trends and predictions

    Snow Forecast ❄️

  • With an average of 3 snowy days, Boise usually enjoys a light touch of snow in April.

  • Temperatures

  • In general, the average temperature in Boise at the beginning of April is 11.1 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 15.4 °F by the end of April.

  • Rain 🌧️

  • With an average of 3 rainy days, Boise experiences minimal rainfall in April.

  • More

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

Average dry days
24
Dry days
Average rainy days
3
Rainy days
Average snowy days
3
Snow days
Average temperatures
13°/5°
Temperatures
Average wind speed
20 km/h
Avg max wind
Average humidity
55 %
Avg humidity

Boise Weather April

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Temperatures trend during April in Boise

See the weather trend as well as the moving average line

April weather in Boise day by day

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Date Weather Temperatures Rain Snow More
Apr. 1 Sunny
Sunny
10° /1° 0 mm 0 cm
Apr. 2 Sunny
Sunny
11° /3° 0 mm 0 cm
Apr. 3 Thundery outbreaks possible
Thundery outbreaks possible
13° /4° 1.6 mm 0 cm
Apr. 4 Patchy light rain with thunder
Patchy light rain with thunder
10° /0° 17.5 mm 1 cm
Apr. 5 Light snow showers
Light snow showers
9° /-1° 1.1 mm 0.7 cm
Apr. 6 Moderate or heavy snow showers
Moderate or heavy snow showers
13° /0° 1.5 mm 1 cm
Apr. 7 Patchy rain possible
Patchy rain possible
12° /4° 0.2 mm 0 cm
Apr. 8 Sunny
Sunny
10° /2° 0 mm 0 cm
Apr. 9 Patchy rain possible
Patchy rain possible
15° /4° 0 mm 0 cm
Apr. 10 Partly cloudy
Partly cloudy
19° /4° 0 mm 0 cm
Apr. 11 Sunny
Sunny
18° /7° 0 mm 0 cm
Apr. 12 Patchy light rain with thunder
Patchy light rain with thunder
17° /7° 2.2 mm 0 cm
Apr. 13 Overcast
Overcast
18° /5° 0 mm 0 cm
Apr. 14 Patchy rain possible
Patchy rain possible
19° /6° 0 mm 0 cm
Apr. 15 Cloudy
Cloudy
18° /5° 0 mm 0 cm
Apr. 16 Partly cloudy
Partly cloudy
15° /4° 0 mm 0 cm
Apr. 17 Patchy rain possible
Patchy rain possible
11° /2° 0 mm 0 cm
Apr. 18 Sunny
Sunny
13° /1° 0 mm 0 cm
Apr. 19 Overcast
Overcast
14° /1° 0 mm 0 cm
Apr. 20 Sunny
Sunny
17° /3° 0 mm 0 cm
Apr. 21 Sunny
Sunny
13° /3° 0 mm 0 cm
Apr. 22 Partly cloudy
Partly cloudy
14° /2° 0 mm 0 cm
Apr. 23 Partly cloudy
Partly cloudy
18° /4° 0 mm 0 cm
Apr. 24 Patchy rain possible
Patchy rain possible
20° /8° 0.1 mm 0 cm
Apr. 25 Partly cloudy
Partly cloudy
18° /5° 3.3 mm 0 cm
Apr. 26 Thundery outbreaks possible
Thundery outbreaks possible
15° /7° 0.5 mm 0 cm
Apr. 27 Partly cloudy
Partly cloudy
14° /6° 25.1 mm 0 cm
Apr. 28 Overcast
Overcast
15° /5° 0 mm 0 cm
Apr. 29 Patchy rain possible
Patchy rain possible
12° /4° 0.1 mm 0 cm
Apr. 30 Patchy rain possible
Patchy rain possible
14° /2° 0.1 mm 0 cm
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Important Notice
Our weather forecast for Boise 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 Boise forecast closer to your planned date for the most up-to-date weather information.

Boise in April - FAQ

What are the expected maximum and minimum temperatures in Boise during April?
During April, expect a variety of temperatures with highs around 13° and lows near 5°, suitable for diverse activities and preferences.
How much rainfall should be expected in Boise during April?
Moderate rainfall is anticipated in Boise during April, with a total of 50.2 mm spread over approximately 3 days. Considering plans for rainy days is advisable.
Will it snow in Boise in April 2026?
Boise experiences an average snowfall of 5.19 cm during April, occurring over 3 days.
What are the typical wind conditions in Boise during April?
The average wind speed in Boise during April is 20 km/h, suggesting breezy to windy conditions, depending on your activities.

Boise snow forecast April 2026

Track daily snowfall levels and discover Boise’s snowy potential this April ❄️

April rainfall patterns in Boise

Explore the daily rainfall trends and prepare for Boises April weather 💧

Quick links

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Location coordinates Where is Boise?

Get accurate weather forecasts for Boise, located at latitude 43.614 and longitude -116.203. Stay updated with localized weather information tailored for Boise.

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