Arrowsmith, IL Weather Forecast
Local 7-day forecast
Clear
Track current conditions, temperature changes, wind, and the full daily outlook for Arrowsmith, IL in one place.
Clear, with a low around 55. Northeast wind 6 to 10 mph, with gusts as high as 21 mph.
Local Weather Overview
This forecast page for Arrowsmith, 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: Jun 2, 2026 2:00 AM CDT.
The active forecast window currently covers Jun 2 to Jun 8, 2026 for Arrowsmith, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 2 to Jun 8, 2026
- Latest sync
- Jun 2, 2026 2:00 AM CDT
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Arrowsmith
Monday looks like the warmest upcoming period in Arrowsmith at 87 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 52 degrees F.
The strongest winds are forecast for Friday at about 13 to 17 mph SSW.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 2, 2026 2:00 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
Sunny, with a high near 80. East northeast wind 7 to 13 mph, with gusts as high as 17 mph.
Clear, with a low around 52. East northeast wind 6 to 13 mph, with gusts as high as 17 mph.
Sunny, with a high near 81. East southeast wind around 8 mph.
Mostly clear, with a low around 56. South southeast wind around 8 mph.
Sunny, with a high near 86. South southwest wind 8 to 16 mph, with gusts as high as 21 mph.
Mostly clear, with a low around 62. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
A slight chance of rain showers between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 85. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 85.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
A chance of showers and thunderstorms. Partly sunny, with a high near 85.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 64.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jun 2
|
Clear
|
55°F |
6 to 10 mph
NE
|
|
Tuesday
Jun 2
|
Sunny
|
80°F |
7 to 13 mph
ENE
|
|
Tuesday Night
Jun 2
|
Clear
|
52°F |
6 to 13 mph
ENE
|
|
Wednesday
Jun 3
|
Sunny
|
81°F |
8 mph
ESE
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
56°F |
8 mph
SSE
|
|
Thursday
Jun 4
|
Sunny
|
86°F |
8 to 16 mph
SSW
|
|
Thursday Night
Jun 4
|
Mostly Clear
|
62°F |
10 to 15 mph
SSW
|
|
Friday
Jun 5
|
Chance Showers And Thunderstorms
|
85°F |
13 to 17 mph
SSW
|
|
Friday Night
Jun 5
|
Chance Showers And Thunderstorms
|
64°F |
12 to 16 mph
SSW
|
|
Saturday
Jun 6
|
Chance Showers And Thunderstorms
|
85°F |
12 to 15 mph
SW
|
|
Saturday Night
Jun 6
|
Chance Showers And Thunderstorms
|
64°F |
9 to 14 mph
SW
|
|
Sunday
Jun 7
|
Chance Showers And Thunderstorms
|
85°F |
13 mph
S
|
|
Sunday Night
Jun 7
|
Chance Showers And Thunderstorms
|
64°F |
12 mph
SE
|
|
Monday
Jun 8
|
Chance Showers And Thunderstorms
|
87°F |
12 to 15 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Arrowsmith.