Brighton, WI Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Brighton, WI in one place.
Mostly sunny, with a high near 60. Northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Local Weather Overview
This forecast page for Brighton, WI 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: May 12, 2026 1:43 PM CDT.
The active forecast window currently covers May 13 to May 18, 2026 for Brighton, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 13 to May 18, 2026
- Latest sync
- May 12, 2026 1:43 PM CDT
- Forecast office
- MKX
- Source
- NOAA / NWS
Daily Outlook
This Week in Brighton
Saturday looks like the warmest upcoming period in Brighton at 82 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 38 degrees F.
The strongest winds are forecast for Wednesday at about 15 to 20 mph NW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- May 12, 2026 1:43 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- MKX
- Radar station
- KMKX
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 38. North wind 0 to 15 mph.
Sunny, with a high near 64. Northeast wind 0 to 10 mph.
A chance of rain showers after 1am. Mostly cloudy, with a low around 45. Southeast wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
A chance of rain showers. Partly sunny, with a high near 76. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
A slight chance of rain showers before 1am. Partly cloudy, with a low around 55. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.
Sunny, with a high near 82.
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 54. Chance of precipitation is 40%.
A chance of rain showers before 1pm, then showers and thunderstorms likely. Partly sunny, with a high near 79. Chance of precipitation is 60%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 58. Chance of precipitation is 70%.
A chance of showers and thunderstorms. Mostly cloudy, with a high near 78. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Chance of precipitation is 40%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
May 13
|
Mostly Sunny
|
60°F |
15 to 20 mph
NW
|
|
Wednesday Night
May 13
|
Mostly Clear
|
38°F |
0 to 15 mph
N
|
|
Thursday
May 14
|
Sunny
|
64°F |
0 to 10 mph
NE
|
|
Thursday Night
May 14
|
Mostly Cloudy then Chance Rain Showers
|
45°F |
5 to 10 mph
SE
|
|
Friday
May 15
|
Chance Rain Showers
|
76°F |
10 to 15 mph
S
|
|
Friday Night
May 15
|
Slight Chance Rain Showers
|
55°F |
5 to 10 mph
SW
|
|
Saturday
May 16
|
Sunny
|
82°F |
5 to 15 mph
SW
|
|
Saturday Night
May 16
|
Chance Showers And Thunderstorms
|
54°F |
5 to 10 mph
SE
|
|
Sunday
May 17
|
Showers And Thunderstorms Likely
|
79°F |
5 to 15 mph
S
|
|
Sunday Night
May 17
|
Showers And Thunderstorms Likely
|
58°F |
10 mph
S
|
|
Monday
May 18
|
Chance Showers And Thunderstorms
|
78°F |
10 to 15 mph
SW
|
|
Monday Night
May 18
|
Chance Showers And Thunderstorms
|
53°F |
5 to 10 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Brighton.