Diamond Bluff, WI Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Diamond Bluff, WI in one place.
Mostly cloudy, with a high near 64. Northwest wind around 5 mph.
Local Weather Overview
This forecast page for Diamond Bluff, 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: Oct 13, 2026 10:17 AM CDT.
The active forecast window currently covers Oct 13 to Oct 19, 2026 for Diamond Bluff, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 19, 2026
- Latest sync
- Oct 13, 2026 10:17 AM CDT
- Forecast office
- MPX
- Source
- NOAA / NWS
Daily Outlook
This Week in Diamond Bluff
Sunday looks like the warmest upcoming period in Diamond Bluff at 68 degrees F.
Friday Night is the coolest period ahead with temperatures near 31 degrees F.
The strongest winds are forecast for Friday at about 10 to 20 mph NNW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 13, 2026 10:17 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- MPX
- Radar station
- KMPX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy. Low around 45, with temperatures rising to around 48 overnight. North northwest wind around 5 mph.
Mostly sunny, with a high near 62. North wind around 5 mph.
Mostly cloudy. Low around 42, with temperatures rising to around 45 overnight. Northeast wind 0 to 5 mph.
Rain showers likely after 7am. Mostly cloudy, with a high near 60. North northeast wind 0 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Rain showers likely before 7pm. Partly cloudy. Low around 39, with temperatures rising to around 42 overnight. West northwest wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Sunny, with a high near 56. North northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Widespread frost after 1am. Clear, with a low around 31. West wind 0 to 5 mph.
Widespread frost before 9am. Sunny. High near 62, with temperatures falling to around 59 in the afternoon. South southwest wind 0 to 15 mph.
Clear, with a low around 41. South southwest wind around 10 mph.
Sunny, with a high near 68. South southwest wind 10 to 15 mph.
Partly cloudy, with a low around 43. South southwest wind 0 to 5 mph.
Mostly sunny, with a high near 68. South southwest wind 0 to 5 mph.
Partly cloudy, with a low around 44. Southeast wind 0 to 5 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Oct 13
|
Mostly Cloudy
|
64°F |
5 mph
NW
|
|
Tonight
Oct 13
|
Partly Cloudy
|
45°F |
5 mph
NNW
|
|
Wednesday
Oct 14
|
Mostly Sunny
|
62°F |
5 mph
N
|
|
Wednesday Night
Oct 14
|
Mostly Cloudy
|
42°F |
0 to 5 mph
NE
|
|
Thursday
Oct 15
|
Rain Showers Likely
|
60°F |
0 to 5 mph
NNE
|
|
Thursday Night
Oct 15
|
Rain Showers Likely then Partly Cloudy
|
39°F |
5 to 15 mph
WNW
|
|
Friday
Oct 16
|
Sunny
|
56°F |
10 to 20 mph
NNW
|
|
Friday Night
Oct 16
|
Clear then Widespread Frost
|
31°F |
0 to 5 mph
W
|
|
Saturday
Oct 17
|
Widespread Frost then Sunny
|
62°F |
0 to 15 mph
SSW
|
|
Saturday Night
Oct 17
|
Clear
|
41°F |
10 mph
SSW
|
|
Sunday
Oct 18
|
Sunny
|
68°F |
10 to 15 mph
SSW
|
|
Sunday Night
Oct 18
|
Partly Cloudy
|
43°F |
0 to 5 mph
SSW
|
|
Monday
Oct 19
|
Mostly Sunny
|
68°F |
0 to 5 mph
SSW
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
44°F |
0 to 5 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Diamond Bluff.