Dunlap, IL Weather Forecast
Local 7-day forecast
Patchy Fog then Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Dunlap, IL in one place.
Patchy fog and showers and thunderstorms likely before 7am, then showers and thunderstorms likely between 7am and 9am, then a chance of showers and thunderstorms between 9am and 10am, then a chance of showers and thunderstorms between 10am and noon. Some of the storms could produce heavy rain. Partly sunny, with a high near 83. Northeast wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Local Weather Overview
This forecast page for Dunlap, 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 17, 2026 1:55 AM CDT.
The active forecast window currently covers Sep 17 to Sep 23, 2026 for Dunlap, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 17 to Sep 23, 2026
- Latest sync
- Sep 17, 2026 1:55 AM CDT
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Dunlap
Saturday looks like the warmest upcoming period in Dunlap at 88 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 58 degrees F.
The strongest winds are forecast for Sunday Night at about 7 to 15 mph ENE.
Precipitation is mentioned in 13 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 17, 2026 1:55 AM 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
A slight chance of rain showers after 4am. Mostly cloudy, with a low around 66. Northeast wind around 6 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of rain showers. Partly sunny, with a high near 83. East wind around 8 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 69. Southeast wind 7 to 10 mph, with gusts as high as 18 mph.
A chance of rain showers after 1pm. Partly sunny, with a high near 88. South southwest wind around 12 mph, with gusts as high as 18 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain showers before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 67. North northwest wind 3 to 7 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Showers and thunderstorms likely before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 77. Chance of precipitation is 70%.
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a high near 75.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59.
A slight chance of rain showers. Partly sunny, with a high near 73.
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 58.
A slight chance of rain showers between 7am and 1pm. Mostly sunny, with a high near 75.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Sep 17
|
Patchy Fog then Partly Sunny
|
83°F |
5 mph
NE
|
|
Thursday Night
Sep 17
|
Mostly Cloudy then Slight Chance Rain Showers
|
66°F |
6 mph
NE
|
|
Friday
Sep 18
|
Chance Rain Showers
|
83°F |
8 mph
E
|
|
Friday Night
Sep 18
|
Slight Chance Rain Showers then Partly Cloudy
|
69°F |
7 to 10 mph
SE
|
|
Saturday
Sep 19
|
Partly Sunny then Chance Rain Showers
|
88°F |
12 mph
SSW
|
|
Saturday Night
Sep 19
|
Showers And Thunderstorms Likely
|
67°F |
3 to 7 mph
NNW
|
|
Sunday
Sep 20
|
Showers And Thunderstorms Likely
|
77°F |
6 to 12 mph
NE
|
|
Sunday Night
Sep 20
|
Chance Showers And Thunderstorms
|
62°F |
7 to 15 mph
ENE
|
|
Monday
Sep 21
|
Chance Showers And Thunderstorms
|
75°F |
7 to 10 mph
ENE
|
|
Monday Night
Sep 21
|
Chance Showers And Thunderstorms
|
59°F |
6 to 12 mph
NE
|
|
Tuesday
Sep 22
|
Slight Chance Rain Showers
|
73°F |
9 mph
NNE
|
|
Tuesday Night
Sep 22
|
Slight Chance Rain Showers then Partly Cloudy
|
58°F |
3 to 9 mph
NNE
|
|
Wednesday
Sep 23
|
Slight Chance Rain Showers
|
75°F |
3 to 7 mph
NNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Dunlap.
