Marinette, WI Weather Forecast
Local 7-day forecast
Mostly Cloudy then Rain Showers Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Marinette, WI in one place.
Rain showers likely after 1pm. Mostly cloudy, with a high near 58. East southeast wind 2 to 6 mph. Chance of precipitation is 70%.
Local Weather Overview
This forecast page for Marinette, 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 9:14 PM CDT.
The active forecast window currently covers Oct 15 to Oct 20, 2026 for Marinette, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 20, 2026
- Latest sync
- Oct 13, 2026 9:14 PM CDT
- Forecast office
- GRB
- Source
- NOAA / NWS
Daily Outlook
This Week in Marinette
Tuesday looks like the warmest upcoming period in Marinette at 65 degrees F.
Friday Night is the coolest period ahead with temperatures near 29 degrees F.
The strongest winds are forecast for Friday at about 15 to 23 mph NW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 13, 2026 9:14 PM CDT
- Coverage
- 6 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
Rain showers likely. Mostly cloudy, with a low around 35. Northwest wind 2 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
A slight chance of rain showers before 7am. Mostly sunny, with a high near 53. Chance of precipitation is 20%.
Widespread frost after 1am. Mostly clear, with a low around 29.
Widespread frost before 9am. Sunny, with a high near 58.
Clear, with a low around 33.
Sunny, with a high near 63.
Partly cloudy, with a low around 39.
Mostly sunny, with a high near 64.
Areas of fog after 3am. Partly cloudy, with a low around 37.
Areas of fog before 8am. Mostly sunny, with a high near 65.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Oct 15
|
Mostly Cloudy then Rain Showers Likely
|
58°F |
2 to 6 mph
ESE
|
|
Thursday Night
Oct 15
|
Rain Showers Likely
|
35°F |
2 to 14 mph
NW
|
|
Friday
Oct 16
|
Slight Chance Rain Showers then Mostly Sunny
|
53°F |
15 to 23 mph
NW
|
|
Friday Night
Oct 16
|
Mostly Clear then Widespread Frost
|
29°F |
5 to 18 mph
NW
|
|
Saturday
Oct 17
|
Widespread Frost then Sunny
|
58°F |
3 to 15 mph
WSW
|
|
Saturday Night
Oct 17
|
Clear
|
33°F |
10 to 14 mph
SW
|
|
Sunday
Oct 18
|
Sunny
|
63°F |
16 mph
SW
|
|
Sunday Night
Oct 18
|
Partly Cloudy
|
39°F |
6 to 15 mph
SW
|
|
Monday
Oct 19
|
Mostly Sunny
|
64°F |
6 mph
SW
|
|
Monday Night
Oct 19
|
Partly Cloudy then Areas Of Fog
|
37°F |
0 to 3 mph
WNW
|
|
Tuesday
Oct 20
|
Areas Of Fog then Mostly Sunny
|
65°F |
1 to 7 mph
ESE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Marinette.
