Parkersburg, IL Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Parkersburg, IL in one place.
Sunny, with a high near 63. West northwest wind 6 to 14 mph, with gusts as high as 22 mph.
Local Weather Overview
This forecast page for Parkersburg, 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 16, 2026 8:35 PM CDT.
The active forecast window currently covers Apr 19 to Apr 23, 2026 for Parkersburg, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 19 to Apr 23, 2026
- Latest sync
- Apr 16, 2026 8:35 PM CDT
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Parkersburg
Thursday looks like the warmest upcoming period in Parkersburg at 78 degrees F.
Sunday Night is the coolest period ahead with temperatures near 40 degrees F.
The strongest winds are forecast for Tuesday at about 9 to 16 mph SW.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Apr 16, 2026 8:35 PM CDT
- Coverage
- 5 days
- Time zone
- America/Chicago
- Forecast office
- ILX
- Radar station
- KVWX
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 40. North northeast wind 3 to 9 mph.
Sunny, with a high near 67. Southeast wind around 7 mph.
Mostly clear, with a low around 50. South wind 6 to 9 mph.
Sunny, with a high near 77. Southwest wind 9 to 16 mph, with gusts as high as 23 mph.
Partly cloudy, with a low around 56. Southwest wind 7 to 10 mph, with gusts as high as 18 mph.
Mostly sunny, with a high near 76. Southwest wind 7 to 10 mph.
Mostly clear, with a low around 56. South southwest wind around 7 mph.
A slight chance of rain showers between 7am and 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 78. South southeast wind 6 to 10 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Apr 19
|
Sunny
|
63°F |
6 to 14 mph
WNW
|
|
Sunday Night
Apr 19
|
Mostly Clear
|
40°F |
3 to 9 mph
NNE
|
|
Monday
Apr 20
|
Sunny
|
67°F |
7 mph
SE
|
|
Monday Night
Apr 20
|
Mostly Clear
|
50°F |
6 to 9 mph
S
|
|
Tuesday
Apr 21
|
Sunny
|
77°F |
9 to 16 mph
SW
|
|
Tuesday Night
Apr 21
|
Partly Cloudy
|
56°F |
7 to 10 mph
SW
|
|
Wednesday
Apr 22
|
Mostly Sunny
|
76°F |
7 to 10 mph
SW
|
|
Wednesday Night
Apr 22
|
Mostly Clear
|
56°F |
7 mph
SSW
|
|
Thursday
Apr 23
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
78°F |
6 to 10 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Parkersburg.