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Peoria County (Peoria)
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United States weather

Weather in Peoria County, Illinois for March 2026

Your guide to Peoria County weather in March - trends and predictions

    Snow Forecast ❄️

  • With an average of 2 snowy days, Peoria County usually enjoys a light touch of snow in March.
    According to Peoria County snow forecast for March 2026, no snow is expected until the end of the month.

    • Temperatures

  • Until now, March 2026 in Peoria County is cooler than usual, with temperatures averaging 9.7 °F, this is -2.4 °F below the typical seasonal average.

  • The forecast for the next days in Peoria County predicts temperatures to be around 16 °F, close to the historical average.

  • In general, the average temperature in Peoria County at the beginning of March is 10.3 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 15.4 °F by the end of March.

    • Rain 🌧️

  • The climate of Peoria County in March is notably wet, with an average of 12 rainy days, and a total of 133.8 mm of precipitation.

    • More

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

Average dry days
17
Dry days
Average rainy days
12
Rainy days
Average snowy days
2
Snow days
Average temperatures
12°/3°
Temperatures
Average wind speed
28 km/h
Avg max wind
Average humidity
69 %
Avg humidity

Peoria County Weather March

Move between months or click on a day
February
April
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Patchy rain possible
4°
2
Overcast
9°
3
Overcast
11°
4
Thundery outbreaks possible
13°
5
Patchy rain possible
12°
6
Partly cloudy
14°
7
Patchy rain possible
9°
8
Moderate or heavy rain with thunder
13°
9
Overcast
13°
10
Sunny
17°
11
Sunny
18°
12
Overcast
15°
13
Overcast
17°
14
Overcast
14°
15
Overcast
13°
16
Partly cloudy
7°
17
Overcast
7°
18
Overcast
12°
19
Sunny
15°
20
Sunny
21°
21
Cloudy
20°
22
Cloudy
22°
23
Partly cloudy
11°
24
Partly cloudy
10°
25
Sunny
15°
26
Patchy rain possible
19°
27
Sunny
7°
28
Sunny
12°
29
Partly cloudy
17°
30
Patchy rain possible
18°
31
Patchy rain possible
20°

Temperatures trend during March in Peoria County

See the weather trend as well as the moving average line

March weather in Peoria County day by day

Click on a date for more information
February April
Date Weather Temperatures Rain Snow More
Mar. 1 Patchy rain possible
Patchy rain possible
 4° /-1° 0 mm 0 cm
Mar. 2 Overcast
Overcast
 9° /-1° 0 mm 0 cm
Mar. 3 Overcast
Overcast
 11° /3° 2 mm 0 cm
Mar. 4 Thundery outbreaks possible
Thundery outbreaks possible
 13° /6° 38 mm 0 cm
Mar. 5 Patchy rain possible
Patchy rain possible
 12° /3° 11.6 mm 0.5 cm
Mar. 6 Partly cloudy
Partly cloudy
 14° /1° 0 mm 0 cm
Mar. 7 Patchy rain possible
Patchy rain possible
 9° /2° 5.4 mm 0 cm
Mar. 8 Moderate or heavy rain with thunder
Moderate or heavy rain with thunder
 13° /3° 12.4 mm 0 cm
Mar. 9 Overcast
Overcast
 13° /1° 0 mm 0 cm
Mar. 10 Sunny
Sunny
 17° /5° 0 mm 0 cm
Mar. 11 Sunny
Sunny
 18° /3° 25.4 mm 0 cm
Mar. 12 Overcast
Overcast
 15° /2° 0.1 mm 0 cm
Mar. 13 Overcast
Overcast
 17° /5° 0.1 mm 0 cm
Mar. 14 Overcast
Overcast
 14° /9° 4.1 mm 0 cm
Mar. 15 Overcast
Overcast
 13° /6° 11.5 mm 0 cm
Mar. 16 Partly cloudy
Partly cloudy
 7° /-1° 1.6 mm 0.3 cm
Mar. 17 Overcast
Overcast
 7° /-4° 0 mm 0 cm
Mar. 18 Overcast
Overcast
 12° /-1° 0 mm 0 cm
Mar. 19 Sunny
Sunny
 15° /2° 0 mm 0 cm
Mar. 20 Sunny
Sunny
 21° /7° 0 mm 0 cm
Mar. 21 Cloudy
Cloudy
 20° /7° 0 mm 0 cm
Mar. 22 Cloudy
Cloudy
 22° /5° 0 mm 0 cm
Mar. 23 Partly cloudy
Partly cloudy
 11° /2° 0 mm 0 cm
Mar. 24 Partly cloudy
Partly cloudy
 10° /3° 0 mm 0 cm
Mar. 25 Sunny
Sunny
 15° /4° 0 mm 0 cm
Mar. 26 Patchy rain possible
Patchy rain possible
 19° /9° 0.2 mm 0 cm
Mar. 27 Sunny
Sunny
 7° /-2° 0 mm 0 cm
Mar. 28 Sunny
Sunny
 12° /-1° 0 mm 0 cm
Mar. 29 Partly cloudy
Partly cloudy
 17° /4° 0 mm 0 cm
Mar. 30 Patchy rain possible
Patchy rain possible
 18° /14° 0.8 mm 0 cm
Mar. 31 Patchy rain possible
Patchy rain possible
 20° /10° 2.3 mm 0 cm
Next
Important Notice
Our weather forecast for Peoria County 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 Peoria County forecast closer to your planned date for the most up-to-date weather information.
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Peoria County in March - FAQ

What are the expected maximum and minimum temperatures in Peoria County during March?

Prepare for cooler days with highs just around 12° and colder nights, dipping below 3°.

How much rainfall should be expected in Peoria County during March?

Significant rainfall exceeding 133.8 mm is expected in Peoria County during March, occurring over more than 12 days. Preparing for wet conditions is recommended in your planning.

Will it snow in Peoria County in March 2026?

Peoria County experiences an average snowfall of 0.985 cm during March, occurring over 2 days.

What are the typical wind conditions in Peoria County during March?

The average wind speed in Peoria County during March is 28 km/h, suggesting breezy to windy conditions, depending on your activities.

Peoria County snow forecast March 2026

Track daily snowfall levels and discover Peoria County’s snowy potential this March ❄️
On average, Peoria County sees 2 snowy days during March, with approximately 1 cm of total snowfall.

March rainfall patterns in Peoria County

Explore the daily rainfall trends and prepare for Peoria Countys March weather 💧
Typically, Peoria County has 12 rainy days in March with a total of 133.8 mm of rainfall.

UV exposure in Peoria County during March

Stay informed about UV levels for safe outdoor activities throughout the month of March ☀️
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PeoriaPeoria Heights
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Location coordinates Where is Peoria County?

Get accurate weather forecasts for Peoria County, located at latitude 40.694 and longitude -89.589. Stay updated with localized weather information tailored for Peoria County.

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