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United States weather

Weather in Sangamon County, Illinois for February 2026

Your guide to Sangamon County weather in February - trends and predictions

    Snow Forecast ❄️

  • With an average of 3 snowy days, Sangamon County usually enjoys a light touch of snow in February.
    According to Sangamon County snow forecast for February 2026, 1 snowy day is expected in the next 2 weeks at Saturday, February 14.

    • Temperatures

  • The forecast for the next days in Sangamon County predicts temperatures to be around 5 °F, close to the historical average.

  • In general, the average temperature in Sangamon County at the beginning of February is 1.6 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 6.6 °F by the end of February.

    • Rain 🌧️

  • Precipitation in Sangamon County during February is a rare event, with an average of fewer than 2 rainy days.

    • More

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

Average dry days
24
Dry days
Average rainy days
1
Rainy days
Average snowy days
3
Snow days
Average temperatures
2°/-4°
Temperatures
Average wind speed
22 km/h
Avg max wind
Average humidity
77 %
Avg humidity

Sangamon County Weather February

Move between months or click on a day
January
March
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Fog
0°
2
Overcast
2°
3
Overcast
2°
4
Overcast
-2°
5
Partly cloudy
2°
6
Partly cloudy
6°
7
Sunny
1°
8
Sunny
2°
9
Partly cloudy
4°
10
Sunny
2°
11
Overcast
3°
12
Moderate rain
13°
13
Sunny
14°
14
Cloudy
5°
15
Sunny
15°
16
Overcast
0°
17
Overcast
-6°
18
Moderate snow
-8°
19
Overcast
-7°
20
Sunny
-3°
21
Cloudy
0°
22
Partly cloudy
3°
23
Cloudy
8°
24
Freezing fog
9°
25
Fog
3°
26
Heavy rain at times
4°
27
Overcast
5°
28
Overcast
14°

Temperatures trend during February in Sangamon County

See the weather trend as well as the moving average line

February weather in Sangamon County day by day

Click on a date for more information
January March
Date Weather Temperatures Rain Snow More
Feb. 1 Fog
Fog
 0° /-8° 0 mm 0 cm
Feb. 2 Overcast
Overcast
 2° /-5° 0 mm 0 cm
Feb. 3 Overcast
Overcast
 2° /-7° 0 mm 0 cm
Feb. 4 Overcast
Overcast
 -2° /-8° 0 mm 0 cm
Feb. 5 Partly cloudy
Partly cloudy
 2° /-6° 0 mm 0 cm
Feb. 6 Partly cloudy
Partly cloudy
 6° /-3° 0 mm 0 cm
Feb. 7 Sunny
Sunny
 1° /-5° 0 mm 0 cm
Feb. 8 Sunny
Sunny
 2° /-5° 0 mm 0 cm
Feb. 9 Partly cloudy
Partly cloudy
 4° /-4° 0 mm 0 cm
Feb. 10 Sunny
Sunny
 2° /-6° 0 mm 0 cm
Feb. 11 Overcast
Overcast
 3° /-3° 0 mm 0 cm
Feb. 12 Moderate rain
Moderate rain
 13° /3° 7 mm 0 cm
Feb. 13 Sunny
Sunny
 14° /3° 0 mm 0 cm
Feb. 14 Cloudy
Cloudy
 5° /1° 0.1 mm 0 cm
Feb. 15 Sunny
Sunny
 15° /0° 0 mm 0 cm
Feb. 16 Overcast
Overcast
 0° /-6° 6.9 mm 5 cm
Feb. 17 Overcast
Overcast
 -6° /-11° 0 mm 0 cm
Feb. 18 Moderate snow
Moderate snow
 -8° /-12° 9.2 mm 6.7 cm
Feb. 19 Overcast
Overcast
 -7° /-11° 0 mm 0 cm
Feb. 20 Sunny
Sunny
 -3° /-14° 0 mm 0 cm
Feb. 21 Cloudy
Cloudy
 0° /-13° 0 mm 0 cm
Feb. 22 Partly cloudy
Partly cloudy
 3° /-7° 0 mm 0 cm
Feb. 23 Cloudy
Cloudy
 8° /-5° 0 mm 0 cm
Feb. 24 Freezing fog
Freezing fog
 9° /-1° 0 mm 0 cm
Feb. 25 Fog
Fog
 3° /0° 0 mm 0 cm
Feb. 26 Heavy rain at times
Heavy rain at times
 4° /0° 7.8 mm 0 cm
Feb. 27 Overcast
Overcast
 5° /0° 0 mm 0 cm
Feb. 28 Overcast
Overcast
 14° /0° 0 mm 0 cm
Next
Important Notice
Our weather forecast for Sangamon County in February 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 Sangamon County forecast closer to your planned date for the most up-to-date weather information.
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Sangamon County in February - FAQ

What are the expected maximum and minimum temperatures in Sangamon County during February?

Brace for cold days with temperatures not exceeding 2° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.

How much rainfall should be expected in Sangamon County during February?

Moderate rainfall is anticipated in Sangamon County during February, with a total of 71.3 mm spread over approximately 1 days. Considering plans for rainy days is advisable.

Will it snow in Sangamon County in February 2026?

Sangamon County experiences an average snowfall of 20.56 cm during February, occurring over 3 days.

What are the typical wind conditions in Sangamon County during February?

The average wind speed in Sangamon County during February is 22 km/h, suggesting breezy to windy conditions, depending on your activities.

Sangamon County snow forecast February 2026

Track daily snowfall levels and discover Sangamon County’s snowy potential this February ❄️
On average, Sangamon County sees 3 snowy days during February, with approximately 20.6 cm of total snowfall.

February rainfall patterns in Sangamon County

Explore the daily rainfall trends and prepare for Sangamon Countys February weather 💧
Typically, Sangamon County has 1 rainy days in February with a total of 71.3 mm of rainfall.
Top locations in Sangamon County
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Springfield
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Location coordinates Where is Sangamon County?

Get accurate weather forecasts for Sangamon County, located at latitude 39.802 and longitude -89.644. Stay updated with localized weather information tailored for Sangamon County.

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