Pocahontas, IL Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Pocahontas, IL in one place.
Sunny, with a high near 95. Heat index values as high as 110. Southwest wind 6 to 9 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: Aug 10, 2026 9:18 AM CDT.
The active forecast window currently covers Aug 11 to Aug 16, 2026 for Pocahontas, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 11 to Aug 16, 2026
- Latest sync
- Aug 10, 2026 9:18 AM CDT
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Pocahontas
Tuesday looks like the warmest upcoming period in Pocahontas at 95 degrees F.
Sunday Night is the coolest period ahead with temperatures near 70 degrees F.
The strongest winds are forecast for Tuesday at about 6 to 9 mph SW.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 10, 2026 9:18 AM CDT
- Coverage
- 6 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
Partly cloudy, with a low around 76. Heat index values as high as 109. Southwest wind around 7 mph.
A chance of rain showers between 7am and 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 93. West wind 5 to 8 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 74. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Partly sunny, with a high near 88. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 50%.
A slight chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 71. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm. Mostly sunny, with a high near 89. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 72. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 88. Chance of precipitation is 20%.
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 70. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Aug 11
|
Sunny
|
95°F |
6 to 9 mph
SW
|
|
Tuesday Night
Aug 11
|
Partly Cloudy
|
76°F |
7 mph
SW
|
|
Wednesday
Aug 12
|
Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
93°F |
5 to 8 mph
W
|
|
Wednesday Night
Aug 12
|
Chance Showers And Thunderstorms
|
74°F |
3 mph
W
|
|
Thursday
Aug 13
|
Chance Showers And Thunderstorms
|
88°F |
5 mph
S
|
|
Thursday Night
Aug 13
|
Chance Showers And Thunderstorms
|
71°F |
5 to 8 mph
E
|
|
Friday
Aug 14
|
Chance Showers And Thunderstorms
|
86°F |
7 mph
E
|
|
Friday Night
Aug 14
|
Slight Chance Showers And Thunderstorms
|
71°F |
6 to 9 mph
SE
|
|
Saturday
Aug 15
|
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
|
89°F |
7 mph
S
|
|
Saturday Night
Aug 15
|
Slight Chance Showers And Thunderstorms
|
72°F |
6 mph
S
|
|
Sunday
Aug 16
|
Slight Chance Showers And Thunderstorms
|
88°F |
3 to 7 mph
W
|
|
Sunday Night
Aug 16
|
Chance Showers And Thunderstorms
|
70°F |
5 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Pocahontas.