Calumet County, WI Weather Forecast
County weather hub
Mostly Sunny
Compare major city weather across Calumet County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly sunny, with a high near 53. South southeast wind 6 to 13 mph, with gusts as high as 21 mph.
County Weather Overview
This county weather page brings together forecast coverage for Calumet County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 3 of 3 mapped cities in Calumet County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 11 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 3:27 PM CDT
- Forecast office
- GRB
- Source
- NOAA / NWS
Daily Outlook
This Week in Calumet County
Monday looks like the warmest upcoming period in Calumet County at 72 degrees F.
Saturday Night is the coolest period ahead with temperatures near 43 degrees F.
The strongest winds are forecast for Sunday at about 16 to 23 mph SSW.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 3:27 PM CDT
- Coverage
- 5 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 between 7pm and 10pm, then showers and thunderstorms. Mostly cloudy, with a low around 43. Chance of precipitation is 80%.
Showers and thunderstorms before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 67. Chance of precipitation is 80%.
A chance of showers and thunderstorms before 7pm, then a chance of rain. Mostly cloudy, with a low around 59. Chance of precipitation is 50%.
A chance of rain before 7am, then a chance of rain and a slight chance of thunderstorms. Partly sunny, with a high near 72. Chance of precipitation is 30%.
Rain likely and a chance of thunderstorms. Mostly cloudy, with a low around 53. Chance of precipitation is 70%.
Rain likely and a chance of thunderstorms. Mostly cloudy, with a high near 66. Chance of precipitation is 70%.
Rain and a slight chance of thunderstorms. Mostly cloudy, with a low around 47. Chance of precipitation is 80%.
Rain likely. Mostly cloudy, with a high near 60. Chance of precipitation is 70%.
A chance of rain. Mostly cloudy, with a low around 44. Chance of precipitation is 50%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 11
|
Mostly Sunny
|
53°F |
6 to 13 mph
SSE
|
|
Saturday Night
Apr 11
|
Showers And Thunderstorms
|
43°F |
12 to 16 mph
SSE
|
|
Sunday
Apr 12
|
Showers And Thunderstorms
|
67°F |
16 to 23 mph
SSW
|
|
Sunday Night
Apr 12
|
Chance Showers And Thunderstorms then Chance Light Rain
|
59°F |
17 to 23 mph
SW
|
|
Monday
Apr 13
|
Chance Light Rain
|
72°F |
13 to 17 mph
SW
|
|
Monday Night
Apr 13
|
Light Rain Likely
|
53°F |
14 mph
S
|
|
Tuesday
Apr 14
|
Light Rain Likely
|
66°F |
14 mph
SE
|
|
Tuesday Night
Apr 14
|
Light Rain
|
47°F |
14 mph
SSE
|
|
Wednesday
Apr 15
|
Light Rain Likely
|
60°F |
16 mph
SW
|
|
Wednesday Night
Apr 15
|
Chance Light Rain
|
44°F |
14 mph
SW
|
Major City Forecasts
Live forecast snapshots for major cities across Calumet County.
Coverage
Forecast coverage currently spans 3 of 3 mapped cities in Calumet County.
Largest mapped city population in this region: 1,483.
