Springfield, IL Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Springfield, IL in one place.
Mostly cloudy, with a high near 72. North northeast wind 6 to 10 mph.
Local Weather Overview
This forecast page for Springfield, IL is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Sep 22, 2026 8:40 PM CDT.
The active forecast window currently covers Sep 23 to Sep 29, 2026 for Springfield, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 23 to Sep 29, 2026
- Latest sync
- Sep 22, 2026 8:40 PM CDT
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Springfield
Tuesday looks like the warmest upcoming period in Springfield at 83 degrees F.
Friday Night is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Wednesday at about 6 to 10 mph NNE.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 22, 2026 8:40 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- ILX
- Radar station
- KILX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy, with a low around 57. Northeast wind 3 to 9 mph.
Partly sunny, with a high near 75. Northeast wind around 6 mph.
Mostly cloudy, with a low around 59. East northeast wind around 5 mph.
Partly sunny, with a high near 76. East northeast wind around 6 mph.
Mostly cloudy, with a low around 54. East wind around 6 mph.
Partly sunny, with a high near 72.
A slight chance of rain showers after 1am. Mostly cloudy, with a low around 57.
A slight chance of rain showers before 7am. Mostly cloudy, with a high near 77.
Mostly cloudy, with a low around 57.
Mostly sunny, with a high near 80.
A slight chance of rain showers after 1am. Partly cloudy, with a low around 60.
A chance of rain showers. Partly sunny, with a high near 83.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 23
|
Mostly Cloudy
|
72°F |
6 to 10 mph
NNE
|
|
Wednesday Night
Sep 23
|
Mostly Cloudy
|
57°F |
3 to 9 mph
NE
|
|
Thursday
Sep 24
|
Partly Sunny
|
75°F |
6 mph
NE
|
|
Thursday Night
Sep 24
|
Mostly Cloudy
|
59°F |
5 mph
ENE
|
|
Friday
Sep 25
|
Partly Sunny
|
76°F |
6 mph
ENE
|
|
Friday Night
Sep 25
|
Mostly Cloudy
|
54°F |
6 mph
E
|
|
Saturday
Sep 26
|
Partly Sunny
|
72°F |
6 mph
ESE
|
|
Saturday Night
Sep 26
|
Mostly Cloudy then Slight Chance Rain Showers
|
57°F |
5 mph
ESE
|
|
Sunday
Sep 27
|
Slight Chance Rain Showers then Mostly Cloudy
|
77°F |
5 mph
SE
|
|
Sunday Night
Sep 27
|
Mostly Cloudy
|
57°F |
5 mph
ESE
|
|
Monday
Sep 28
|
Mostly Sunny
|
80°F |
5 mph
SE
|
|
Monday Night
Sep 28
|
Partly Cloudy then Slight Chance Rain Showers
|
60°F |
6 mph
ESE
|
|
Tuesday
Sep 29
|
Chance Rain Showers
|
83°F |
6 to 9 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Springfield.
