Brownsville, IL Weather Forecast
Local 7-day forecast
Clear
Track current conditions, temperature changes, wind, and the full daily outlook for Brownsville, IL in one place.
Clear. Low around 43, with temperatures rising to around 45 overnight. West southwest wind around 3 mph.
Local Weather Overview
This forecast page for Brownsville, 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: Nov 10, 2026 2:41 AM CST.
The active forecast window currently covers Nov 10 to Nov 16, 2026 for Brownsville, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 10 to Nov 16, 2026
- Latest sync
- Nov 10, 2026 2:41 AM CST
- Forecast office
- PAH
- Source
- NOAA / NWS
Daily Outlook
This Week in Brownsville
Tuesday looks like the warmest upcoming period in Brownsville at 72 degrees F.
Friday Night is the coolest period ahead with temperatures near 26 degrees F.
The strongest winds are forecast for Thursday at about 13 to 17 mph NW.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Nov 10, 2026 2:41 AM CST
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- PAH
- Radar station
- KVWX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Sunny. High near 72, with temperatures falling to around 65 in the afternoon. West southwest wind 2 to 6 mph.
Mostly clear, with a low around 44. Southwest wind around 2 mph.
A slight chance of showers and thunderstorms between 2pm and 4pm. Mostly sunny, with a high near 71. West southwest wind 2 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Partly cloudy, with a low around 43. Northwest wind around 13 mph, with gusts as high as 20 mph.
Mostly sunny, with a high near 52. Northwest wind 13 to 17 mph, with gusts as high as 22 mph.
Partly cloudy, with a low around 31. Northwest wind 7 to 15 mph, with gusts as high as 20 mph.
Sunny, with a high near 46. Northwest wind 8 to 14 mph.
Mostly clear, with a low around 26. Northwest wind 0 to 6 mph.
Sunny, with a high near 49. Northwest wind 0 to 3 mph.
Mostly clear, with a low around 29. Wind around 0 mph.
Mostly sunny, with a high near 52. Southeast wind 0 to 5 mph.
Partly cloudy, with a low around 33. East southeast wind around 2 mph.
Mostly sunny, with a high near 56. East wind 1 to 6 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Nov 10
|
Clear
|
43°F |
3 mph
WSW
|
|
Tuesday
Nov 10
|
Sunny
|
72°F |
2 to 6 mph
WSW
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
44°F |
2 mph
SW
|
|
Veterans Day
Nov 11
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
71°F |
2 to 14 mph
WSW
|
|
Wednesday Night
Nov 11
|
Partly Cloudy
|
43°F |
13 mph
NW
|
|
Thursday
Nov 12
|
Mostly Sunny
|
52°F |
13 to 17 mph
NW
|
|
Thursday Night
Nov 12
|
Partly Cloudy
|
31°F |
7 to 15 mph
NW
|
|
Friday
Nov 13
|
Sunny
|
46°F |
8 to 14 mph
NW
|
|
Friday Night
Nov 13
|
Mostly Clear
|
26°F |
0 to 6 mph
NW
|
|
Saturday
Nov 14
|
Sunny
|
49°F |
0 to 3 mph
NW
|
|
Saturday Night
Nov 14
|
Mostly Clear
|
29°F |
0 mph
|
|
Sunday
Nov 15
|
Mostly Sunny
|
52°F |
0 to 5 mph
SE
|
|
Sunday Night
Nov 15
|
Partly Cloudy
|
33°F |
2 mph
ESE
|
|
Monday
Nov 16
|
Mostly Sunny
|
56°F |
1 to 6 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Brownsville.