Superior, WI Weather Forecast

Local 7-day forecast

57°
F

Rain Likely

Track current conditions, temperature changes, wind, and the full daily outlook for Superior, WI in one place.

Friday, April 17, 2026
Wind: 5 to 10 mph NE
Friday

A slight chance of rain between 7am and 1pm, then rain likely and a chance of thunderstorms. Mostly cloudy, with a high near 57. Northeast wind 5 to 10 mph, with gusts as high as 20 mph. New rainfall amounts between a tenth and quarter of an inch possible.

Local 7-day forecast

Local Weather Overview

This forecast page for Superior, 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: Apr 15, 2026 6:51 AM CDT.

The active forecast window currently covers Apr 17 to Apr 21, 2026 for Superior, WI.

Page Snapshot

Page focus
city weather
Forecast window
Apr 17 to Apr 21, 2026
Latest sync
Apr 15, 2026 6:51 AM CDT
Forecast office
DLH
Source
NOAA / NWS
Next High
57°F
Friday
Next Low
28°F
Friday Night
Rain Outlook
4
Periods mentioning precipitation
Windiest
10 to 15 mph
Saturday

Daily Outlook

Today
Apr 17
Rain Likely
57 °F
/ 28°F
Wind 5 to 10 mph
Sat
Apr 18
Chance Light Snow
36 °F
/ 23°F
Wind 10 to 15 mph
Sun
Apr 19
Partly Sunny
44 °F
/ 24°F
Wind 5 to 10 mph
Mon
Apr 20
Sunny
56 °F
/ 41°F
Wind 5 to 10 mph
Tue
Apr 21
Mostly Sunny
63 °F
Wind 5 to 10 mph

This Week in Superior

Tuesday looks like the warmest upcoming period in Superior at 63 degrees F.

Saturday Night is the coolest period ahead with temperatures near 23 degrees F.

The strongest winds are forecast for Saturday at about 10 to 15 mph NW.

Precipitation is mentioned in 4 upcoming forecast periods.

Forecast Details

Last updated
Apr 15, 2026 6:51 AM CDT
Coverage
5 days
Time zone
America/Chicago
Forecast office
DLH
Radar station
KDLH

Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.

Open NOAA source

Extended Forecast

Friday Night
Apr 17
28°F
Rain Likely then Chance Rain And Snow
10 mph NW

Rain likely and a chance of thunderstorms before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 28. Northwest wind around 10 mph, with gusts as high as 20 mph. New snow accumulation of less than half an inch possible.

Saturday
Apr 18
36°F
Chance Light Snow
10 to 15 mph NW

A chance of snow. Mostly cloudy, with a high near 36. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. New snow accumulation of less than one inch possible.

Saturday Night
Apr 18
23°F
Chance Light Snow
5 to 10 mph NW

A chance of snow before 1am. Mostly cloudy, with a low around 23. Northwest wind 5 to 10 mph, with gusts as high as 25 mph. New snow accumulation of less than half an inch possible.

Sunday
Apr 19
44°F
Partly Sunny
5 to 10 mph NW

Partly sunny, with a high near 44. Northwest wind 5 to 10 mph.

Sunday Night
Apr 19
24°F
Mostly Clear
0 to 5 mph W

Mostly clear, with a low around 24. West wind 0 to 5 mph.

Monday
Apr 20
56°F
Sunny
5 to 10 mph S

Sunny, with a high near 56. South wind 5 to 10 mph, with gusts as high as 20 mph.

Monday Night
Apr 20
41°F
Partly Cloudy
5 to 10 mph SW

Partly cloudy, with a low around 41. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Tuesday
Apr 21
63°F
Mostly Sunny
5 to 10 mph W

Mostly sunny, with a high near 63. West wind 5 to 10 mph, with gusts as high as 20 mph.

Detailed Forecast

Period Conditions Temp Wind
Friday
Apr 17
Rain Likely
57°F
5 to 10 mph
NE
Friday Night
Apr 17
Rain Likely then Chance Rain And Snow
28°F
10 mph
NW
Saturday
Apr 18
Chance Light Snow
36°F
10 to 15 mph
NW
Saturday Night
Apr 18
Chance Light Snow
23°F
5 to 10 mph
NW
Sunday
Apr 19
Partly Sunny
44°F
5 to 10 mph
NW
Sunday Night
Apr 19
Mostly Clear
24°F
0 to 5 mph
W
Monday
Apr 20
Sunny
56°F
5 to 10 mph
S
Monday Night
Apr 20
Partly Cloudy
41°F
5 to 10 mph
SW
Tuesday
Apr 21
Mostly Sunny
63°F
5 to 10 mph
W
SuperiorWI-004-050507
SuperiorWI-004-050507 image
Weather data provided by the National Weather Service (NOAA). Forecast pages update automatically as new periods are synced for each supported U.S. location.