Newport, IL Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Newport, IL in one place.
Sunny, with a high near 80. Southwest wind around 8 mph.
Local Weather Overview
This forecast page for Newport, 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: Apr 21, 2026 10:15 PM CDT.
The active forecast window currently covers Apr 22 to Apr 28, 2026 for Newport, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 22 to Apr 28, 2026
- Latest sync
- Apr 21, 2026 10:15 PM CDT
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Newport
Thursday looks like the warmest upcoming period in Newport at 83 degrees F.
Saturday Night is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Thursday at about 6 to 16 mph S.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 21, 2026 10:15 PM CDT
- Coverage
- 7 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
Mostly clear, with a low around 59. South wind around 6 mph.
Sunny, with a high near 83. South wind 6 to 16 mph, with gusts as high as 28 mph.
Showers and thunderstorms likely after 1am. Mostly cloudy, with a low around 64. South wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Showers and thunderstorms. Mostly cloudy, with a high near 79. Chance of precipitation is 80%.
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Chance of precipitation is 70%.
A chance of rain showers before 7am. Mostly sunny, with a high near 77. Chance of precipitation is 30%.
A slight chance of rain showers after 1am. Partly cloudy, with a low around 54. Chance of precipitation is 20%.
A slight chance of rain showers before 7am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 77. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 60. Chance of precipitation is 60%.
Showers and thunderstorms likely. Partly sunny, with a high near 78. Chance of precipitation is 60%.
Showers and thunderstorms likely. Partly cloudy, with a low around 54. Chance of precipitation is 60%.
A slight chance of rain showers before 7am. Mostly sunny, with a high near 73. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 22
|
Sunny
|
80°F |
8 mph
SW
|
|
Wednesday Night
Apr 22
|
Mostly Clear
|
59°F |
6 mph
S
|
|
Thursday
Apr 23
|
Sunny
|
83°F |
6 to 16 mph
S
|
|
Thursday Night
Apr 23
|
Mostly Cloudy then Showers And Thunderstorms Likely
|
64°F |
10 to 15 mph
S
|
|
Friday
Apr 24
|
Showers And Thunderstorms
|
79°F |
9 mph
SW
|
|
Friday Night
Apr 24
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
56°F |
3 to 7 mph
NW
|
|
Saturday
Apr 25
|
Chance Rain Showers then Mostly Sunny
|
77°F |
8 mph
N
|
|
Saturday Night
Apr 25
|
Partly Cloudy then Slight Chance Rain Showers
|
54°F |
6 mph
NE
|
|
Sunday
Apr 26
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
77°F |
5 to 10 mph
E
|
|
Sunday Night
Apr 26
|
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
60°F |
10 to 15 mph
SE
|
|
Monday
Apr 27
|
Showers And Thunderstorms Likely
|
78°F |
14 mph
S
|
|
Monday Night
Apr 27
|
Showers And Thunderstorms Likely
|
54°F |
10 to 14 mph
W
|
|
Tuesday
Apr 28
|
Slight Chance Rain Showers then Mostly Sunny
|
73°F |
10 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Newport.