Miller, IL Weather Forecast
Local 7-day forecast
Slight Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Miller, IL in one place.
A slight chance of rain showers before 1pm. Partly sunny, with a high near 82. Southeast wind around 6 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Miller, 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: May 29, 2026 9:11 PM CDT.
The active forecast window currently covers May 31 to Jun 5, 2026 for Miller, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 31 to Jun 5, 2026
- Latest sync
- May 29, 2026 9:11 PM CDT
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Miller
Friday looks like the warmest upcoming period in Miller at 87 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 60 degrees F.
The strongest winds are forecast for Tuesday at about 5 to 9 mph NE.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- May 29, 2026 9:11 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- LSX
- Radar station
- KLSX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms between 7pm and 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers and thunderstorms likely. Partly cloudy, with a low around 64. Southeast wind 2 to 7 mph. Chance of precipitation is 60%.
Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 85. Chance of precipitation is 60%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 64. Chance of precipitation is 30%.
A slight chance of rain showers before 7am. Sunny, with a high near 83. Chance of precipitation is 20%.
Mostly clear, with a low around 60.
Sunny, with a high near 83.
Mostly clear, with a low around 60.
Sunny, with a high near 86.
Partly cloudy, with a low around 66.
A slight chance of rain showers between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
May 31
|
Slight Chance Rain Showers
|
82°F |
6 mph
SE
|
|
Sunday Night
May 31
|
Chance Showers And Thunderstorms
|
64°F |
2 to 7 mph
SE
|
|
Monday
Jun 1
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
85°F |
5 mph
NE
|
|
Monday Night
Jun 1
|
Chance Showers And Thunderstorms
|
64°F |
2 to 6 mph
NE
|
|
Tuesday
Jun 2
|
Slight Chance Rain Showers then Sunny
|
83°F |
5 to 9 mph
NE
|
|
Tuesday Night
Jun 2
|
Mostly Clear
|
60°F |
2 to 8 mph
E
|
|
Wednesday
Jun 3
|
Sunny
|
83°F |
3 to 7 mph
E
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
60°F |
2 to 6 mph
SE
|
|
Thursday
Jun 4
|
Sunny
|
86°F |
2 to 8 mph
S
|
|
Thursday Night
Jun 4
|
Partly Cloudy
|
66°F |
7 mph
S
|
|
Friday
Jun 5
|
Slight Chance Rain Showers then Chance Showers And Thunderstorms
|
87°F |
5 to 9 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Miller.