Pocahontas, IL Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Pocahontas, IL in one place.
Mostly sunny, with a high near 77. Southwest wind 6 to 10 mph.
Local Weather Overview
This forecast page for Pocahontas, 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 10:17 PM CDT.
The active forecast window currently covers Apr 22 to Apr 28, 2026 for Pocahontas, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 22 to Apr 28, 2026
- Latest sync
- Apr 21, 2026 10:17 PM CDT
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Pocahontas
Thursday looks like the warmest upcoming period in Pocahontas at 79 degrees F.
Saturday Night is the coolest period ahead with temperatures near 52 degrees F.
The strongest winds are forecast for Thursday at about 5 to 20 mph S.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 21, 2026 10:17 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 56. South wind around 6 mph.
Sunny, with a high near 79. South wind 5 to 20 mph.
A chance of showers and thunderstorms between 1am and 4am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 62. South wind 12 to 16 mph. Chance of precipitation is 50%.
Showers and thunderstorms. Mostly cloudy, with a high near 76. Chance of precipitation is 80%.
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 55. Chance of precipitation is 70%.
A chance of rain showers before 1pm. Mostly sunny, with a high near 75. Chance of precipitation is 30%.
A slight chance of rain showers after 1am. Partly cloudy, with a low around 52. Chance of precipitation is 20%.
A slight chance of rain showers before 7am. Mostly sunny, with a high near 75. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 58. Chance of precipitation is 50%.
Showers and thunderstorms likely. Partly sunny, with a high near 75. Chance of precipitation is 60%.
Showers and thunderstorms likely. Partly cloudy, with a low around 53. Chance of precipitation is 60%.
A slight chance of rain showers before 7am. Mostly sunny, with a high near 70. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 22
|
Mostly Sunny
|
77°F |
6 to 10 mph
SW
|
|
Wednesday Night
Apr 22
|
Mostly Clear
|
56°F |
6 mph
S
|
|
Thursday
Apr 23
|
Sunny
|
79°F |
5 to 20 mph
S
|
|
Thursday Night
Apr 23
|
Partly Cloudy then Chance Showers And Thunderstorms
|
62°F |
12 to 16 mph
S
|
|
Friday
Apr 24
|
Showers And Thunderstorms
|
76°F |
9 to 13 mph
SW
|
|
Friday Night
Apr 24
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
55°F |
2 to 7 mph
NW
|
|
Saturday
Apr 25
|
Chance Rain Showers
|
75°F |
8 mph
N
|
|
Saturday Night
Apr 25
|
Partly Cloudy then Slight Chance Rain Showers
|
52°F |
5 mph
NE
|
|
Sunday
Apr 26
|
Slight Chance Rain Showers then Mostly Sunny
|
75°F |
6 to 12 mph
E
|
|
Sunday Night
Apr 26
|
Slight Chance Showers And Thunderstorms
|
58°F |
9 to 14 mph
SE
|
|
Monday
Apr 27
|
Showers And Thunderstorms Likely
|
75°F |
14 to 17 mph
S
|
|
Monday Night
Apr 27
|
Showers And Thunderstorms Likely
|
53°F |
10 to 15 mph
SW
|
|
Tuesday
Apr 28
|
Slight Chance Rain Showers then Mostly Sunny
|
70°F |
9 to 13 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Pocahontas.