Chicago (IL)
March
Weather in Chicago, Illinois for March 2027
Your guide to Chicago weather in March - trends and predictions
With an average of 2 snowy days, Chicago usually enjoys a light touch of snow in March.
In general, the average temperature in Chicago at the beginning of March is 6.9 °F. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 9.3 °F by the end of March.
Chicago experiences moderate rainfall in March, with an average of 9 rainy days and a total precipitation of 143.6 mm.
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Snow Forecast ❄️
Temperatures
Rain 🌧️
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19
Dry days
9
Rainy days
2
Snow days
8°/1°
Temperatures
25 km/h
Avg max wind
73 %
Avg humidity
Chicago Weather March
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Temperatures trend during March in Chicago
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March weather in Chicago day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Mar. 1 |  Cloudy | 4° /-1° | 0.1 mm | 0 cm | |
| Mar. 2 |  Overcast | 6° /-1° | 0.1 mm | 0 cm | |
| Mar. 3 |  Sunny | 6° /1° | 2.5 mm | 0.1 cm | |
| Mar. 4 | Overcast | 7° /2° | 3.9 mm | 0 cm | |
| Mar. 5 |  Light rain shower | 8° /1° | 6.3 mm | 0 cm | |
| Mar. 6 |  Partly cloudy | 10° /1° | 2.2 mm | 0 cm | |
| Mar. 7 | Cloudy | 7° /1° | 3.2 mm | 0.1 cm | |
| Mar. 8 | Overcast | 9° /1° | 3 mm | 0 cm | |
| Mar. 9 | Cloudy | 9° /1° | 0.8 mm | 0.2 cm | |
| Mar. 10 | Overcast | 9° /2° | 5 mm | 2 cm | |
| Mar. 11 | Overcast | 9° /1° | 25.8 mm | 0 cm | |
| Mar. 12 | Overcast | 6° /0° | 1.4 mm | 1 cm | |
| Mar. 13 | Partly cloudy | 7° /1° | 0.5 mm | 0 cm | |
| Mar. 14 | Overcast | 8° /1° | 2.7 mm | 0 cm | |
| Mar. 15 | Overcast | 9° /1° | 7.2 mm | 0.8 cm | |
| Mar. 16 | Overcast | 8° /0° | 3.1 mm | 0.4 cm | |
| Mar. 17 | Patchy rain possible | 7° /-2° | 2.2 mm | 0 cm | |
| Mar. 18 | Overcast | 5° /-1° | 3.6 mm | 0.5 cm | |
| Mar. 19 | Sunny | 8° /0° | 1 mm | 0 cm | |
| Mar. 20 | Sunny | 9° /0° | 1.3 mm | 0 cm | |
| Mar. 21 | Overcast | 10° /2° | 0.1 mm | 0 cm | |
| Mar. 22 | Cloudy | 11° /3° | 6.1 mm | 0 cm | |
| Mar. 23 |  Moderate or heavy rain shower | 7° /2° | 9.3 mm | 0 cm | |
| Mar. 24 | Overcast | 8° /1° | 2.4 mm | 0 cm | |
| Mar. 25 | Overcast | 9° /2° | 16.9 mm | 2.1 cm | |
| Mar. 26 | Patchy rain possible | 8° /1° | 2.8 mm | 0 cm | |
| Mar. 27 | Overcast | 5° /0° | 5 mm | 0.1 cm | |
| Mar. 28 | Overcast | 9° /1° | 3 mm | 0 cm | |
| Mar. 29 | Overcast | 10° /2° | 1 mm | 0.3 cm | |
| Mar. 30 | Overcast | 14° /4° | 15.5 mm | 0 cm | |
| Mar. 31 | Light rain shower | 10° /4° | 5.4 mm | 0 cm | |
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Important Notice
Our weather forecast for Chicago in March 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 Chicago forecast closer to your planned date for the most up-to-date weather information.
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Chicago in March - FAQ
What are the expected maximum and minimum temperatures in Chicago during March?
Prepare for cooler days with highs just around 8° and colder nights, dipping below 1°.
How much rainfall should be expected in Chicago during March?
Significant rainfall exceeding 143.6 mm is expected in Chicago during March, occurring over more than 9 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Chicago in March 2027?
Chicago experiences an average snowfall of 7.6 cm during March, occurring over 2 days.
What are the typical wind conditions in Chicago during March?
The average wind speed in Chicago during March is 25 km/h, suggesting breezy to windy conditions, depending on your activities.
Chicago snow forecast March 2027
Track daily snowfall levels and discover Chicago’s snowy potential this March ❄️
On average, Chicago sees 2 snowy days during March, with approximately 7.6 cm of total snowfall.
March rainfall patterns in Chicago
Explore the daily rainfall trends and prepare for Chicagos March weather 💧
Typically, Chicago has 9 rainy days in March with a total of 143.6 mm of rainfall.
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