Lake Saint Croix Beach, MN Weather Forecast
Local 7-day forecast
Patchy Smoke
Track current conditions, temperature changes, wind, and the full daily outlook for Lake Saint Croix Beach, MN in one place.
Patchy smoke after 11am. Sunny, with a high near 87. North wind 5 to 10 mph.
Local Weather Overview
This forecast page for Lake Saint Croix Beach, MN 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: Jul 17, 2026 5:21 PM CDT.
The active forecast window currently covers Jul 18 to Jul 23, 2026 for Lake Saint Croix Beach, MN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 18 to Jul 23, 2026
- Latest sync
- Jul 17, 2026 5:21 PM CDT
- Forecast office
- MPX
- Source
- NOAA / NWS
Daily Outlook
This Week in Lake Saint Croix Beach
Monday looks like the warmest upcoming period in Lake Saint Croix Beach at 91 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 58 degrees F.
The strongest winds are forecast for Monday at about 10 to 15 mph SW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 17, 2026 5:21 PM CDT
- Coverage
- 6 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
Smoke. Mostly clear, with a low around 66. East wind 0 to 5 mph.
Smoke before 1pm. Mostly sunny, with a high near 89. South wind 0 to 10 mph.
Showers and thunderstorms likely after 7pm. Partly cloudy, with a low around 72. South wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Showers and thunderstorms likely. Mostly sunny, with a high near 91. Southwest wind 10 to 15 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of showers and thunderstorms. Mostly clear, with a low around 67. West northwest wind 10 to 15 mph. Chance of precipitation is 50%.
A slight chance of rain showers before 7am. Sunny, with a high near 80. Northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Mostly clear, with a low around 58. North northwest wind 0 to 15 mph.
Sunny, with a high near 80. North northwest wind 0 to 5 mph.
Mostly clear, with a low around 59. South wind 0 to 5 mph.
Sunny, with a high near 83. West southwest wind 0 to 5 mph.
A slight chance of rain showers after 7pm. Partly cloudy, with a low around 62. South wind 0 to 5 mph. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Jul 18
|
Patchy Smoke
|
87°F |
5 to 10 mph
N
|
|
Saturday Night
Jul 18
|
Smoke
|
66°F |
0 to 5 mph
E
|
|
Sunday
Jul 19
|
Smoke
|
89°F |
0 to 10 mph
S
|
|
Sunday Night
Jul 19
|
Showers And Thunderstorms Likely
|
72°F |
10 mph
S
|
|
Monday
Jul 20
|
Showers And Thunderstorms Likely
|
91°F |
10 to 15 mph
SW
|
|
Monday Night
Jul 20
|
Chance Showers And Thunderstorms
|
67°F |
10 to 15 mph
WNW
|
|
Tuesday
Jul 21
|
Slight Chance Rain Showers then Sunny
|
80°F |
15 mph
NW
|
|
Tuesday Night
Jul 21
|
Mostly Clear
|
58°F |
0 to 15 mph
NNW
|
|
Wednesday
Jul 22
|
Sunny
|
80°F |
0 to 5 mph
NNW
|
|
Wednesday Night
Jul 22
|
Mostly Clear
|
59°F |
0 to 5 mph
S
|
|
Thursday
Jul 23
|
Sunny
|
83°F |
0 to 5 mph
WSW
|
|
Thursday Night
Jul 23
|
Slight Chance Rain Showers
|
62°F |
0 to 5 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lake Saint Croix Beach.