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In this project based learning lesson plan, students will explore the concept of creating a weather forecast. Through this interdisciplinary approach, students will develop critical thinking, problem-solving, and collaboration skills while incorporating various subjects and technologies. Students will form teams and work collaboratively to collect and analyze weather data as well as to present a weather forecast.

FREE weather forecast lesson plan. A project based learning lesson for grades 4-6.

Grade Level: 4th-6th grade

Subject: Science

Duration: 3-4 class periods / days


  • Understand the basic concepts of weather and how it is forecasted.
  • Learn to collect and analyze weather data.
  • Create their own weather forecast using collected data and present it to the class.


  • Weather instruments (thermometer, barometer, anemometer, rain gauge)
  • Weather maps or online weather resources
  • Chart paper or whiteboard
  • Markers or colored pencils
  • Computers or tablets with internet access
  • Presentation software (optional)

Weather Forecast Lesson Plan Procedure:

Day 1: Introduction to Weather Forecasting

1. Begin the lesson by discussing the importance of weather forecasting and how it helps us plan our daily activities.

2. Introduce key weather terms such as temperature, humidity, wind speed, and precipitation. Explain their significance in weather forecasting.

3. Show examples of weather maps or online weather resources and explain how meteorologists use them to predict weather conditions.

4. Discuss different weather instruments and their functions. Demonstrate how to use each instrument and allow students to practice using them.

Day 2: Collecting Weather Data

1. Divide students into small groups and assign each group a specific weather instrument.

2. Take the students outside to collect weather data using their assigned instruments. Instruct them to record the data in a table or worksheet.

3. Once back in the classroom, have each group share their data with the class. Discuss the importance of collecting data from different locations to create an accurate forecast.

Day 3: Analyzing Weather Data

1. Review the collected weather data as a class. Create a chart or graph on the board or chart paper to display the data.

2. Discuss patterns and trends observed in the data. Ask students to make predictions about future weather conditions based on the data analysis.

3. Introduce the concept of weather symbols and icons used in weather forecasts. Show examples and explain their meanings.

4. In small groups, have students create their own weather symbols/icons to represent different weather conditions.

Day 4: Creating and Presenting Weather Forecasts

1. Provide students with weather maps or online weather resources to gather current weather information.

2. In their small groups, have students use the collected data, weather symbols/icons, and current weather information to create a weather forecast for a specific location.

3. Encourage students to include temperature, wind speed, humidity, and precipitation in their forecasts.

4. Allow time for groups to prepare their presentations. They can use presentation software or create posters to display their forecasts.

5. Each group presents their weather forecast to the class, explaining the data they used and the reasoning behind their predictions.

Weather Forecast Lesson Plan Assessment:

– Participation in class discussions and group activities.

– Accuracy and completeness of collected weather data.

– Creativity and clarity of weather symbols/icons.

– Quality of the weather forecast presentation, including the use of data and logical reasoning.

Extension Activities for your Weather Forecast Lesson Plan:

Have students compare their forecasts with actual weather conditions over the next few days and discuss any discrepancies.

Invite a local meteorologist or weather expert to speak to the class about their job and the process of weather forecasting.

Encourage students to create a weather journal to record daily weather observations and compare them with their forecasts.

Bonus: Project Based Learning Lesson Plans Template

Whether you’re designing a project based lesson plan for your class, co-op, or homeschool family, make it easy with a simple and effective Project Based Learning lesson plans template. This template includes a two-page overview of your project, five days of planning, and a ten point rubric all in a simple-to-edit Google Doc.

PBL Lesson Plan Template

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