Gulfport, IL Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Gulfport, IL in one place.
A chance of showers and thunderstorms before 5pm. Cloudy. High near 75, with temperatures falling to around 72 in the afternoon. East wind around 5 mph. Chance of precipitation is 50%.
Local Weather Overview
This forecast page for Gulfport, 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 16, 2026 9:30 AM CDT.
The active forecast window currently covers Sep 16 to Sep 22, 2026 for Gulfport, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 22, 2026
- Latest sync
- Sep 16, 2026 9:30 AM CDT
- Forecast office
- DVN
- Source
- NOAA / NWS
Daily Outlook
This Week in Gulfport
Saturday looks like the warmest upcoming period in Gulfport at 85 degrees F.
Monday Night is the coolest period ahead with temperatures near 58 degrees F.
The strongest winds are forecast for Friday at about 10 mph SE.
Precipitation is mentioned in 14 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 16, 2026 9:30 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- DVN
- Radar station
- KDVN
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of rain showers before 7pm, then a chance of showers and thunderstorms. Mostly cloudy. Low around 65, with temperatures rising to around 68 overnight. East wind 0 to 5 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 7am, then showers and thunderstorms likely between 7am and 11am. Mostly cloudy. High near 81, with temperatures falling to around 78 in the afternoon. Northwest wind around 5 mph. Chance of precipitation is 60%.
A chance of rain showers between 1am and 4am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Northeast wind around 5 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 84. Chance of precipitation is 40%.
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 68.
A slight chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 64. Chance of precipitation is 70%.
Showers and thunderstorms likely. Mostly cloudy, with a high near 76. Chance of precipitation is 70%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 50%.
A chance of rain showers. Mostly cloudy, with a high near 73. Chance of precipitation is 50%.
A chance of rain showers. Mostly cloudy, with a low around 58. Chance of precipitation is 30%.
A chance of rain showers. Mostly sunny, with a high near 73. Chance of precipitation is 30%.
A slight chance of rain showers. Partly cloudy, with a low around 58.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Sep 16
|
Chance Showers And Thunderstorms
|
75°F |
5 mph
E
|
|
Tonight
Sep 16
|
Chance Showers And Thunderstorms
|
65°F |
0 to 5 mph
E
|
|
Thursday
Sep 17
|
Chance Showers And Thunderstorms then Mostly Cloudy
|
81°F |
5 mph
NW
|
|
Thursday Night
Sep 17
|
Mostly Cloudy then Chance Showers And Thunderstorms
|
65°F |
5 mph
NE
|
|
Friday
Sep 18
|
Chance Showers And Thunderstorms
|
84°F |
10 mph
SE
|
|
Friday Night
Sep 18
|
Slight Chance Showers And Thunderstorms
|
68°F |
5 to 10 mph
SE
|
|
Saturday
Sep 19
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
85°F |
10 mph
SW
|
|
Saturday Night
Sep 19
|
Chance Showers And Thunderstorms
|
64°F |
5 mph
N
|
|
Sunday
Sep 20
|
Showers And Thunderstorms Likely
|
76°F |
5 to 10 mph
NE
|
|
Sunday Night
Sep 20
|
Chance Showers And Thunderstorms
|
61°F |
5 to 10 mph
NE
|
|
Monday
Sep 21
|
Chance Rain Showers
|
73°F |
10 mph
N
|
|
Monday Night
Sep 21
|
Chance Rain Showers
|
58°F |
5 to 10 mph
N
|
|
Tuesday
Sep 22
|
Chance Rain Showers
|
73°F |
5 to 10 mph
NE
|
|
Tuesday Night
Sep 22
|
Slight Chance Rain Showers
|
58°F |
5 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Gulfport.