Tiskilwa, IL Weather Forecast
Local 7-day forecast
Patchy Fog
Track current conditions, temperature changes, wind, and the full daily outlook for Tiskilwa, IL in one place.
Patchy fog after 5am. Mostly clear, with a low around 61. North wind 0 to 5 mph.
Local Weather Overview
This forecast page for Tiskilwa, 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 3, 2026 2:39 AM CDT.
The active forecast window currently covers Aug 3 to Aug 9, 2026 for Tiskilwa, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 3 to Aug 9, 2026
- Latest sync
- Aug 3, 2026 2:39 AM CDT
- Forecast office
- DVN
- Source
- NOAA / NWS
Daily Outlook
This Week in Tiskilwa
Sunday looks like the warmest upcoming period in Tiskilwa at 86 degrees F.
Overnight is the coolest period ahead with temperatures near 61 degrees F.
The strongest winds are forecast for Sunday at about 5 to 10 mph SW.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 3, 2026 2:39 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
Patchy fog before 8am. Mostly sunny. High near 82, with temperatures falling to around 80 in the afternoon. East wind 0 to 5 mph.
Mostly clear, with a low around 62. South wind 0 to 5 mph.
Sunny, with a high near 84. South wind around 5 mph.
Partly cloudy, with a low around 65.
A chance of showers and thunderstorms after 7am. Partly sunny, with a high near 81. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 80%.
Showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Chance of precipitation is 80%.
A slight chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 63.
A slight chance of rain showers after 7am. Mostly sunny, with a high near 82.
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 66.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85.
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 68.
A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 86.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Aug 3
|
Patchy Fog
|
61°F |
0 to 5 mph
N
|
|
Monday
Aug 3
|
Patchy Fog then Mostly Sunny
|
82°F |
0 to 5 mph
E
|
|
Monday Night
Aug 3
|
Mostly Clear
|
62°F |
0 to 5 mph
S
|
|
Tuesday
Aug 4
|
Sunny
|
84°F |
5 mph
S
|
|
Tuesday Night
Aug 4
|
Partly Cloudy
|
65°F |
0 to 5 mph
S
|
|
Wednesday
Aug 5
|
Chance Showers And Thunderstorms
|
81°F |
0 to 5 mph
S
|
|
Wednesday Night
Aug 5
|
Chance Showers And Thunderstorms then Showers And Thunderstorms
|
65°F |
5 mph
S
|
|
Thursday
Aug 6
|
Showers And Thunderstorms
|
80°F |
0 to 5 mph
NW
|
|
Thursday Night
Aug 6
|
Slight Chance Showers And Thunderstorms then Mostly Cloudy
|
63°F |
0 to 5 mph
E
|
|
Friday
Aug 7
|
Slight Chance Rain Showers
|
82°F |
0 to 5 mph
S
|
|
Friday Night
Aug 7
|
Slight Chance Rain Showers then Partly Cloudy
|
66°F |
0 to 5 mph
S
|
|
Saturday
Aug 8
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
85°F |
0 to 5 mph
SW
|
|
Saturday Night
Aug 8
|
Slight Chance Showers And Thunderstorms
|
68°F |
5 mph
S
|
|
Sunday
Aug 9
|
Slight Chance Showers And Thunderstorms then Mostly Sunny
|
86°F |
5 to 10 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Tiskilwa.
