Summit Lake, WI Weather Forecast & Current Conditions

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Summit Lake, WI Weather Maps

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Summit Lake Weather Map
UTC Time: 9/16/2026, 18:16
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Summit Lake, WI Regional Weather

Expires:202609161900;;556641
ASUS43 KGRB 161810
RWRGRB

NORTH-CENTRAL AND NORTHEAST WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE GREEN BAY WI
100 PM CDT WED SEP 16 2026


WIZ005-009-010>012-018-019-161900-
NORTH CENTRAL WISCONSIN
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
IRONWOOD       MOSUNNY   66  48  52 NW8       30.39F                  
MANITOWISH WTR PTSUNNY   73  52  46 CALM      30.39F                  
ARBOR VITAE    MOSUNNY   64  45  48 CALM      30.39F                  
EAGLE RIVER    MOSUNNY   65  46  49 E3        30.39F                  
LAND O LAKES   MOSUNNY   70  49  47 CALM      30.41F                  
RHINELANDER    SUNNY     66  43  43 VRB3      30.40F                  
PHILLIPS       SUNNY     66  47  50 CALM      30.38F                  
ANTIGO         SUNNY     69  50  50 CALM      30.40F                  
TOMAHAWK       SUNNY     73  50  44 E3        30.40S                  
MERRILL        SUNNY     71  50  46 CALM      30.38F                  
$$


SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

Summit Lake, WI

Today
Sunny
72°/ 52° 22°/ 11°
30%
Thursday
Cloudy
72°/ 48° 22°/
0%
Friday
Rain Showers
62°/ 50° 17°/ 10°
90%
Saturday
Rain Showers
60°16°
60%
Sat Night
Mostly Cloudy
48°
0%
Tuesday
Mostly Cloudy
48°
0%
Monday
Mostly Cloudy
48°
0%
Mon Night
Cloudy
48°
0%
Tuesday
Partly Cloudy
68°20°
0%

Day: Mostly sunny. Highs in the lower 70s. Light and variable wind.

Night: Mostly cloudy. A chance of showers after midnight. Patchy fog after midnight. Lows in the lower 50s. Light and variable wind. Chance of rain 30 percent.

Rhinelander, WI

Today
Sunny
72°/ 52° 22°/ 11°
40%
Thursday
Cloudy
72°/ 48° 22°/
0%
Friday
Rain Showers
62°/ 48° 17°/
80%
Saturday
Rain Showers
60°16°
50%
Sat Night
Mostly Cloudy
48°
0%
Wednesday
Mostly Cloudy
48°
0%
Thursday
Mostly Cloudy
48°
0%
Tuesday
Mostly Cloudy
48°
0%

Day: Mostly sunny. Highs in the lower 70s. Light and variable wind.

Night: Warmer. Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Light and variable wind. Chance of rain 40 percent.

Crandon, WI

Today
Sunny
70°/ 50° 21°/ 10°
20%
Thursday
Cloudy
72°/ 40° 22°/
0%
Friday
Rain Showers
62°/ 48° 17°/
80%
Saturday
Rain Showers
62°17°
50%
Sat Night
Mostly Cloudy
48°
0%
Wednesday
Mostly Cloudy
48°
0%
Thursday
Mostly Cloudy
48°
0%
Tuesday
Mostly Cloudy
48°
0%

Day: Mostly sunny. Highs around 70. Light and variable wind.

Night: Mostly cloudy. A slight chance of showers after midnight. Lows around 50. Light and variable wind. Chance of rain 20 percent.

Merrill, WI

Today
Sunny
72°/ 52° 22°/ 11°
40%
Thursday
Cloudy
70°/ 48° 21°/
0%
Friday
Rain Showers
62°/ 48° 17°/
90%
Saturday
Rain Showers
60°16°
50%
Sat Night
Mostly Cloudy
48°
0%
Tuesday
Mostly Cloudy
48°
0%
Monday
Mostly Cloudy
48°
0%
Mon Night
Cloudy
48°
0%
Tuesday
Partly Cloudy
68°20°
0%

Day: Mostly sunny. Highs in the lower 70s. Light and variable wind.

Night: Mostly cloudy with a chance of showers. Patchy fog after midnight. Lows in the lower 50s. Light and variable wind. Chance of rain 40 percent.

Wausau, WI

Today
Sunny
72°/ 52° 22°/ 11°
50%
Thursday
Cloudy
72°/ 50° 22°/ 10°
0%
Friday
Rain Showers
62°/ 52° 17°/ 11°
90%
Saturday
Rain Showers
60°/ 50° 16°/ 10°
70%
Sun Night-Mon
Rain Showers
48°
30%
Mon Night
Mostly Cloudy
48°
0%
Tuesday
Rain Showers
68°20°
30%

Day: Mostly sunny. Highs in the lower 70s. East wind 5 to 10 mph.

Night: Mostly cloudy with a chance of showers. Patchy fog after midnight. Lows in the lower 50s. Light and variable wind. Chance of rain 50 percent.

Shawano, WI

Today
Sunny
72°/ 52° 22°/ 11°
40%
Thursday
Cloudy
70°/ 52° 21°/ 11°
0%
Friday
Rain Showers
60°/ 52° 16°/ 11°
90%
Saturday
Rain Showers
60°/ 52° 16°/ 11°
70%
Sun Night-Mon
Rain Showers
50°10°
30%
Mon Night
Mostly Cloudy
50°10°
0%
Tuesday
Rain Showers
68°20°
30%

Day: Mostly sunny. Highs in the lower 70s. East wind 5 to 10 mph in the morning becoming light and variable.

Night: Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Patchy fog after midnight. Lows in the lower 50s. Light and variable wind. Chance of rain 40 percent.

Mountain, WI

Today
Sunny
70°/ 52° 21°/ 11°
20%
Thursday
Sunny
70°/ 48° 21°/
0%
Friday
Rain Showers
62°/ 50° 17°/ 10°
90%
Saturday
Rain Showers
60°16°
70%
Sat Night
Mostly Cloudy
48°
0%
Wednesday
Mostly Cloudy
48°
0%
Thursday
Mostly Cloudy
48°
0%
Tuesday
Mostly Cloudy
48°
0%

Day: Mostly sunny. Highs around 70. East wind around 5 mph in the morning becoming light and variable.

Night: Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Patchy fog after midnight. Lows in the lower 50s. Light and variable wind. Chance of rain 20 percent.

Keshena, WI

Today
Sunny
72°/ 52° 22°/ 11°
30%
Thursday
Sunny
70°/ 50° 21°/ 10°
0%
Friday
Rain Showers
62°/ 52° 17°/ 11°
90%
Saturday
Rain Showers
60°/ 50° 16°/ 10°
70%
Sun Night-Mon
Rain Showers
48°
30%
Mon Night
Cloudy
48°
0%
Tuesday
Partly Cloudy
68°20°
0%

Day: Mostly sunny. Highs in the lower 70s. East wind around 5 mph in the morning becoming light and variable.

Night: Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Patchy fog after midnight. Lows in the lower 50s. Light and variable wind. Chance of rain 30 percent.

Eagle River, WI

Today
Cloudy
72°/ 52° 22°/ 11°
20%
Thursday
Cloudy
72°/ 40° 22°/
0%
Friday
Rain Showers
62°/ 48° 17°/
70%
Saturday
Rain Showers
60°16°
40%
Sat Night
Mostly Cloudy
40°
0%
Tuesday
Mostly Cloudy
40°
0%
Monday
Mostly Cloudy
40°
0%
Mon Night
Mostly Cloudy
40°
0%
Tuesday
Partly Cloudy
68°20°
0%

Day: Partly cloudy. Highs in the lower 70s. Light and variable wind.

Night: Warmer. Mostly cloudy. A slight chance of showers after midnight. Lows in the lower 50s. Light and variable wind. Chance of rain 20 percent.

Aurora, WI

Today
Sunny
70°/ 52° 21°/ 11°
30%
Thursday
Cloudy
72°/ 40° 22°/
0%
Friday
Rain Showers
62°/ 48° 17°/
70%
Saturday
Rain Showers
62°17°
50%
Sat Night
Mostly Cloudy
40°
0%
Tuesday
Mostly Cloudy
40°
0%
Monday
Mostly Cloudy
40°
0%
Mon Night-Tue
Cloudy
40°
0%

Day: Mostly sunny. Highs around 70. Light and variable wind.

Night: Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Light and variable wind. Chance of rain 30 percent.

Niagara, WI

Today
Sunny
72°/ 52° 22°/ 11°
20%
Thursday
Cloudy
70°/ 48° 21°/
0%
Friday
Rain Showers
60°/ 48° 16°/
80%
Saturday
Rain Showers
60°16°
60%
Sat Night
Mostly Cloudy
48°
0%
Tuesday
Mostly Cloudy
48°
0%
Monday
Mostly Cloudy
48°
0%
Mon Night-Tue
Cloudy
48°
0%

Day: Mostly sunny. Highs in the lower 70s. East wind around 5 mph in the morning becoming light and variable.

Night: Mostly cloudy. A slight chance of showers after midnight. Lows in the lower 50s. Light and variable wind. Chance of rain 20 percent.

Little Suamico, WI

Today
Sunny
72°/ 52° 22°/ 11°
20%
Thursday
Cloudy
70°/ 50° 21°/ 10°
0%
Friday
Rain Showers
60°/ 52° 16°/ 11°
90%
Saturday
Rain Showers
60°/ 52° 16°/ 11°
80%
Sun Night-Mon
Rain Showers
50°10°
30%
Mon Night-Tue
Mostly Cloudy
50°10°
0%

Day: Mostly sunny. Highs in the lower 70s. East wind 5 to 10 mph.

Night: Partly cloudy in the evening then becoming mostly cloudy. A slight chance of showers. Lows in the lower 50s. Light and variable wind. Chance of rain 20 percent.

New London, WI

Today
Cloudy
72°/ 50° 22°/ 10°
40%
Thursday
Cloudy
70°/ 52° 21°/ 11°
0%
Friday
Rain Showers
60°/ 50° 16°/ 10°
100%
Saturday
Rain Showers
68°/ 52° 20°/ 11°
90%
Sunday
Mostly Cloudy
60°/ 52° 16°/ 11°
30%
Monday
Rain Showers
60°/ 52° 16°/ 11°
40%
Tuesday
Rain Showers
68°20°
30%

Day: Sunny in the morning then becoming partly cloudy. Highs in the lower 70s. Light and variable wind.

Night: Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Patchy fog after midnight. Lows in the middle 50s. Light and variable wind. Chance of rain 40 percent.

Stevens Point, WI

Today
Sunny
72°/ 50° 22°/ 10°
50%
Thursday
Cloudy
72°/ 52° 22°/ 11°
0%
Friday
Rain Showers
60°/ 52° 16°/ 11°
100%
Saturday
Rain Showers
68°/ 52° 20°/ 11°
80%
Sunday
Mostly Cloudy
60°16°
0%
Sun Night-Mon
Rain Showers
50°10°
30%
Mon Night
Mostly Cloudy
50°10°
0%
Tuesday
Rain Showers
68°20°
30%

Day: Mostly sunny. Highs in the lower 70s. East wind 5 to 10 mph.

Night: Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Patchy fog after midnight. Lows in the middle 50s. Light and variable wind. Chance of rain 50 percent.

Iron River, MI

Today
Sunny
72°/ 45° 22°/
20%
Thursday
Sunny
74°/ 41° 23°/
0%
Friday
Rain Showers
62°/ 45° 17°/
70%
Saturday
Rain Showers
63°/ 43° 17°/
50%
Sunday
Cloudy
68°20°
0%
Wednesday
Cloudy
68°20°
0%
Tuesday
Cloudy
68°20°
0%

Day: Mostly sunny. Highs in the lower 70s. Light northwest winds, becoming south this afternoon.

Night: Mostly cloudy in the evening, then partly cloudy with a slight chance of rain showers after midnight. Patchy fog after midnight. Lows around 45. Light southeast winds, becoming north after midnight. Chance of rain 20 percent.

Harmony, WI

Today
Cloudy
72°/ 52° 22°/ 11°
20%
Thursday
Sunny
70°/ 48° 21°/
0%
Friday
Rain Showers
60°/ 52° 16°/ 11°
80%
Saturday
Rain Showers
60°16°
70%
Sat Night
Mostly Cloudy
50°10°
0%
Wednesday
Mostly Cloudy
50°10°
0%
Thursday
Mostly Cloudy
50°10°
0%
Tuesday
Mostly Cloudy
50°10°
0%

Day: Mostly sunny in the morning then becoming partly cloudy. Highs in the lower 70s. East wind 5 to 10 mph.

Night: Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the lower 50s. Light and variable wind. Chance of rain 20 percent.

Iron Mountain, MI

Today
Sunny
72°/ 46° 22°/
20%
Thursday
Sunny
75°/ 44° 24°/
0%
Friday
Rain Showers
63°/ 48° 17°/
70%
Sat Night
Mostly Cloudy
46°
0%
Sun-Sun Night
Cloudy
68°20°
0%
Monday
Mostly Cloudy
67°/ 46° 19°/
0%

Day: Mostly sunny. Highs in the lower 70s. Light north winds, becoming southeast this afternoon.

Night: A slight chance of showers after midnight. Patchy fog after midnight. Mostly cloudy. Lows around 46. Light southeast winds, becoming north after midnight. Chance of rain 20 percent.

Ironwood, MI

Today
Cloudy
72°/ 47° 22°/
0%
Thursday
Sunny
73°/ 42° 23°/
0%
Friday
Rain Showers
64°/ 47° 18°/
70%
Saturday
Rain Showers
65°18°
50%
Sat Night
Mostly Cloudy
45°
0%
Tuesday
Mostly Cloudy
45°
0%
Monday
Mostly Cloudy
45°
0%
Mon Night-Tue
Cloudy
45°
0%

Day: Partly cloudy. Highs in the lower 70s. Light north winds.

Night: Mostly cloudy. Lows around 47. Light east winds, becoming south after midnight.

Appleton, WI

Today
Cloudy
72°/ 50° 22°/ 10°
20%
Thursday
Cloudy
70°/ 50° 21°/ 10°
0%
Friday
Rain Showers
60°/ 50° 16°/ 10°
90%
Saturday
Rain Showers
68°/ 50° 20°/ 10°
90%
Sunday
Mostly Cloudy
60°/ 52° 16°/ 11°
30%
Monday
Rain Showers
60°/ 52° 16°/ 11°
40%

Day: Sunny in the morning then becoming partly cloudy. Highs in the lower 70s. East wind 5 to 10 mph.

Night: Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the middle 50s. Light and variable wind. Chance of rain 20 percent.

Marshfield, WI

Today
Sunny
72°/ 50° 22°/ 10°
50%
Thursday
Partly Cloudy
70°/ 52° 21°/ 11°
0%
Friday
Rain Showers
60°/ 52° 16°/ 11°
100%
Saturday
Rain Showers
68°/ 52° 20°/ 11°
70%
Sunday
Rain Showers
68°/ 50° 20°/ 10°
40%
Monday
Rain Showers
68°20°
30%
Tuesday
Rain Showers
68°20°
30%

Day: Mostly sunny. Highs in the lower 70s. East wind 5 to 10 mph.

Night: Mostly cloudy. A chance of showers after midnight. Patchy fog after midnight. Lows in the middle 50s. Light and variable wind. Chance of rain 50 percent.

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