Melnik, WI Weather Forecast
Local 7-day forecast
Areas Of Fog then Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Melnik, WI in one place.
Areas of fog before 8am, then areas of fog and a slight chance of showers and thunderstorms between 8am and noon, then a chance of showers and thunderstorms between noon and 1pm, then a chance of showers and thunderstorms. Mostly cloudy. High near 85, with temperatures falling to around 82 in the afternoon. Heat index values as high as 87. South southeast wind 5 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Local Weather Overview
This forecast page for Melnik, 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: Jun 9, 2026 10:50 PM CDT.
The active forecast window currently covers Jun 10 to Jun 16, 2026 for Melnik, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 10 to Jun 16, 2026
- Latest sync
- Jun 9, 2026 10:50 PM CDT
- Forecast office
- GRB
- Source
- NOAA / NWS
Daily Outlook
This Week in Melnik
Wednesday looks like the warmest upcoming period in Melnik at 85 degrees F.
Sunday Night is the coolest period ahead with temperatures near 51 degrees F.
The strongest winds are forecast for Friday at about 13 to 18 mph W.
Precipitation is mentioned in 11 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 9, 2026 10:50 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- GRB
- Radar station
- KGRB
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 9pm, then showers and thunderstorms likely between 9pm and midnight, then a chance of showers and thunderstorms between midnight and 1am. Mostly cloudy. Low around 66, with temperatures rising to around 68 overnight. Southwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Rain showers likely between 1pm and 4pm, then showers and thunderstorms likely. Partly sunny, with a high near 84. Heat index values as high as 83. South wind 7 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Showers and thunderstorms before 1am. Mostly cloudy, with a low around 57. Southwest wind 13 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Sunny, with a high near 78.
Mostly clear, with a low around 57.
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 80. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 54. Chance of precipitation is 50%.
A chance of rain showers before 1pm. Mostly sunny, with a high near 72. Chance of precipitation is 30%.
A slight chance of rain showers after 7pm. Partly cloudy, with a low around 51. Chance of precipitation is 20%.
A chance of rain showers. Partly sunny, with a high near 70. Chance of precipitation is 30%.
A chance of rain showers before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 51. Chance of precipitation is 30%.
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 72. Chance of precipitation is 40%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jun 10
|
Areas Of Fog then Chance Showers And Thunderstorms
|
85°F |
5 to 14 mph
SSE
|
|
Wednesday Night
Jun 10
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
66°F |
9 to 13 mph
SW
|
|
Thursday
Jun 11
|
Partly Sunny then Showers And Thunderstorms Likely
|
84°F |
7 to 14 mph
S
|
|
Thursday Night
Jun 11
|
Showers And Thunderstorms
|
57°F |
13 to 16 mph
SW
|
|
Friday
Jun 12
|
Sunny
|
78°F |
13 to 18 mph
W
|
|
Friday Night
Jun 12
|
Mostly Clear
|
57°F |
7 to 14 mph
WSW
|
|
Saturday
Jun 13
|
Mostly Sunny then Chance Showers And Thunderstorms
|
80°F |
9 to 15 mph
WSW
|
|
Saturday Night
Jun 13
|
Chance Showers And Thunderstorms
|
54°F |
7 to 10 mph
WNW
|
|
Sunday
Jun 14
|
Chance Rain Showers
|
72°F |
7 to 12 mph
N
|
|
Sunday Night
Jun 14
|
Slight Chance Rain Showers
|
51°F |
5 to 12 mph
N
|
|
Monday
Jun 15
|
Chance Rain Showers
|
70°F |
7 to 10 mph
N
|
|
Monday Night
Jun 15
|
Slight Chance Showers And Thunderstorms
|
51°F |
5 to 8 mph
NW
|
|
Tuesday
Jun 16
|
Mostly Sunny then Chance Showers And Thunderstorms
|
72°F |
7 to 10 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Melnik.