Foster Lake, WI Weather Forecast & Current Conditions

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Foster Lake, WI Weather Maps

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Foster Lake Weather Map
UTC Time: 9/26/2026, 12:39
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Foster Lake, WI Regional Weather

Expires:202609261300;;084737
ASUS43 KMKX 261220
RWRWI 

WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
700 AM CDT SAT SEP 26 2026

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.


WIZ003>005-009-010-017-018-261300-
NORTH CENTRAL WISCONSIN
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MANITOWISH WTR FOG       42  42  99 SE3       30.27R VSB 1/2 TC   6   
6HR MIN TEMP:  41; 6HR MAX TEMP:  47;                                

ARBOR VITAE    PTCLDY    45  45 100 CALM      30.27S TC   7           
WOODRUFF       PTCLDY    45  45 100 CALM      30.27S TC   7           
RHINELANDER    PTCLDY    43  43 100 CALM      30.29R FOG     TC   6   
6HR MIN TEMP:  39; 6HR MAX TEMP:  47;                                

EAGLE RIVER    CLEAR    N/A N/A N/A CALM      30.28S                  
LAND O LAKES   CLEAR     42  42 100 CALM      30.31R TC   6           
6HR MIN TEMP:  41; 6HR MAX TEMP:  48;                                

PHILLIPS         N/A     46  46 100 E3        30.25S FOG     TC   8   
6HR MIN TEMP:  44; 6HR MAX TEMP:  49;                                

TOMAHAWK       PTCLDY    44  43  97 CALM      30.28R TC   7           
6HR MIN TEMP:  42; 6HR MAX TEMP:  54;                                

MEDFORD        PTCLDY    49  48  99 SE5       30.25S TC   9           
6HR MIN TEMP:  45; 6HR MAX TEMP:  54;                                

MERRILL        FOG       42  42  99 CALM      30.27R VSB 1/2 TC   6   
6HR MIN TEMP:  41; 6HR MAX TEMP:  52;                                

$$
 

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

Foster Lake, WI

Today
Sunny
70°/ 42° 21°/ 6°
0%
Sunday
Rain Showers
60°/ 52° 16°/ 11°
30%
Monday
Cloudy
72°/ 50° 22°/ 10°
0%
Tuesday
Rain Showers
68°/ 52° 20°/ 11°
60%
Wednesday
Rain Showers
68°20°
40%
Thursday
Rain Showers
68°/ 42° 20°/ 6°
40%
Friday
Partly Cloudy
60°16°
0%

Day: Mostly sunny. Patchy fog in the morning. Highs around 70. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 40s. Light and variable wind.

Eagle River, WI

Today
Sunny
72°/ 42° 22°/ 6°
0%
Sunday
Rain Showers
60°/ 50° 16°/ 10°
30%
Monday
Cloudy
72°/ 48° 22°/ 9°
0%
Tuesday
Rain Showers
68°/ 52° 20°/ 11°
60%
Wednesday
Rain Showers
68°/ 50° 20°/ 10°
40%
Thursday
Rain Showers
60°/ 42° 16°/ 6°
40%
Friday
Cloudy
60°16°
0%

Day: Mostly sunny. Patchy fog in the morning. Highs in the lower 70s. Light and variable wind becoming south 5 to 10 mph in the afternoon.

Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 40s. Light and variable wind.

Merrill, WI

Today
Sunny
70°/ 40° 21°/ 4°
0%
Sunday
Rain Showers
68°/ 52° 20°/ 11°
30%
Monday
Cloudy
72°/ 52° 22°/ 11°
0%
Tuesday
Rain Showers
68°/ 50° 20°/ 10°
60%
Wednesday
Rain Showers
68°20°
40%
Thursday
Rain Showers
68°/ 40° 20°/ 4°
40%
Friday
Partly Cloudy
60°16°
0%

Day: Mostly sunny. Patchy fog in the morning. Highs around 70. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the middle 40s. Light and variable wind.

Antigo, WI

Today
Sunny
68°/ 42° 20°/ 6°
0%
Sunday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Monday
Sunny
72°/ 50° 22°/ 10°
0%
Tuesday
Rain Showers
68°/ 50° 20°/ 10°
60%
Wednesday
Rain Showers
68°/ 52° 20°/ 11°
50%
Thu Night
Rain Showers
40°4°
30%
Friday
Partly Cloudy
60°16°
0%

Day: Mostly sunny. Patchy fog in the morning. Highs in the upper 60s. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

Night: Mostly clear in the evening then becoming mostly cloudy. Lows in the lower 40s. Light and variable wind.

Crandon, WI

Today
Sunny
68°/ 40° 20°/ 4°
0%
Sunday
Mostly Cloudy
68°/ 50° 20°/ 10°
0%
Monday
Cloudy
72°/ 48° 22°/ 9°
0%
Tuesday
Rain Showers
68°/ 52° 20°/ 11°
60%
Wednesday
Rain Showers
60°16°
40%
Thursday
Rain Showers
60°/ 42° 16°/ 6°
40%
Friday
Partly Cloudy
62°17°
0%

Day: Mostly sunny. Patchy fog in the morning. Highs in the upper 60s. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

Night: Mostly clear in the evening then becoming mostly cloudy. Patchy fog after midnight. Lows around 40. Light and variable wind.

Ironwood, MI

This Morning
Clear
49°9°
20%
Today
Sunny
72°22°
0%
Sunday
Rain Showers
67°/ 48° 19°/ 9°
30%
Monday
Sunny
73°/ 50° 23°/ 10°
0%
Tuesday
Rain Showers
69°/ 51° 21°/ 11°
60%
Wednesday
Mostly Cloudy
68°/ 49° 20°/ 9°
30%
Thursday
Rain Showers
66°/ 38° 19°/ 3°
40%

Day: Clear. Light south winds.

Night: Partly cloudy in the evening, then mostly cloudy with a slight chance of rain showers after midnight. Lows 43 to 48 inland to around 49 at the shore. South winds 5 to 10 mph. Chance of rain 20 percent.

Aurora, WI

Today
Sunny
70°/ 38° 21°/ 3°
0%
Sunday
Partly Cloudy
70°/ 48° 21°/ 9°
0%
Monday
Sunny
72°/ 40° 22°/ 4°
0%
Tuesday
Rain Showers
68°/ 52° 20°/ 11°
60%
Wednesday
Rain Showers
68°20°
40%
Thursday
Rain Showers
68°/ 42° 20°/ 6°
40%
Friday
Partly Cloudy
60°16°
0%

Day: Mostly sunny. Patchy fog in the morning. Highs around 70. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

Night: Mostly clear in the evening then becoming mostly cloudy. Areas of fog after midnight. Lows in the upper 30s. Light and variable wind.

Wausau, WI

Today
Sunny
68°/ 40° 20°/ 4°
0%
Sunday
Rain Showers
60°/ 52° 16°/ 11°
20%
Monday
Cloudy
72°/ 50° 22°/ 10°
0%
Tuesday
Rain Showers
68°/ 50° 20°/ 10°
60%
Wed-Wed Night
Rain Showers
68°20°
50%
Thursday
Rain Showers
68°/ 40° 20°/ 4°
40%
Friday
Partly Cloudy
60°16°
0%

Day: Mostly sunny. Highs in the upper 60s. Southeast wind 5 to 10 mph.

Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the middle 40s. Southeast wind 5 to 10 mph in the evening becoming light and variable.

Iron River, MI

This Morning
Clear
37°3°
0%
Today
Sunny
72°22°
0%
Sunday
Mostly Cloudy
70°/ 46° 21°/ 8°
0%
Monday
Sunny
73°/ 45° 23°/ 7°
0%
Tuesday
Rain Showers
70°/ 50° 21°/ 10°
60%
Wednesday
Rain Showers
68°20°
40%
Thursday
Rain Showers
68°/ 39° 20°/ 4°
40%
Friday
Cloudy
64°18°
0%

Day: Mostly clear. Patchy fog. Light southeast winds.

Night: Patchy fog. Mostly clear in the evening, then becoming mostly cloudy. Lows around 37. Light southeast winds, becoming north after midnight.

Ontonagon, MI

This Morning
Clear
45°7°
0%
Today
Sunny
75°24°
0%
Sunday
Rain Showers
67°/ 49° 19°/ 9°
20%
Monday
Cloudy
74°/ 51° 23°/ 11°
0%
Tuesday
Rain Showers
69°/ 53° 21°/ 12°
60%
Wednesday
Mostly Cloudy
68°/ 51° 20°/ 11°
0%
Thursday
Rain Showers
65°/ 41° 18°/ 5°
40%

Day: Clear. Light south winds.

Night: Mostly clear in the evening, then becoming mostly cloudy. Lows around 45 inland to around 51 at the shore. Light south winds.

Shawano, WI

Today
Cloudy
70°/ 42° 21°/ 6°
0%
Sunday
Partly Cloudy
68°/ 52° 20°/ 11°
0%
Monday
Sunny
72°/ 50° 22°/ 10°
0%
Tuesday
Rain Showers
70°/ 50° 21°/ 10°
70%
Wed-Wed Night
Rain Showers
68°20°
50%
Thursday
Rain Showers
68°/ 48° 20°/ 9°
40%
Friday
Partly Cloudy
60°16°
0%

Day: Partly cloudy in the morning then clearing. Patchy fog in the morning. Highs around 70. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

Night: Mostly clear in the evening then becoming mostly cloudy. Lows in the lower 40s. Light and variable wind.

Kenton, MI

This Morning
Clear
42°6°
0%
Today
Sunny
75°24°
0%
Sunday
Mostly Cloudy
71°/ 47° 22°/ 8°
0%
Monday
Cloudy
74°/ 48° 23°/ 9°
0%
Tuesday
Rain Showers
72°/ 51° 22°/ 11°
60%
Wednesday
Mostly Cloudy
70°/ 49° 21°/ 9°
0%
Thursday
Rain Showers
68°/ 40° 20°/ 4°
40%

Day: Clear. Patchy fog. Light southeast winds.

Night: Patchy fog after midnight. Mostly clear in the evening, then becoming mostly cloudy. Lows around 42. Light south winds.

Mountain, WI

Today
Sunny
68°/ 42° 20°/ 6°
0%
Sunday
Partly Cloudy
68°/ 52° 20°/ 11°
0%
Monday
Sunny
72°/ 48° 22°/ 9°
0%
Tuesday
Rain Showers
70°/ 52° 21°/ 11°
60%
Wednesday
Rain Showers
68°20°
40%
Thursday
Rain Showers
68°/ 40° 20°/ 4°
40%
Friday
Partly Cloudy
60°16°
0%

Day: Mostly sunny. Patchy fog in the morning. Highs in the upper 60s. Light and variable wind becoming southeast around 5 mph in the afternoon.

Night: Mostly clear in the evening then becoming mostly cloudy. Patchy fog after midnight. Lows in the lower 40s. Light and variable wind.

Niagara, WI

Today
Sunny
72°/ 42° 22°/ 6°
0%
Sunday
Partly Cloudy
72°/ 50° 22°/ 10°
0%
Monday
Sunny
72°/ 48° 22°/ 9°
0%
Tuesday
Rain Showers
70°/ 52° 21°/ 11°
60%
Wednesday
Rain Showers
68°20°
40%
Thursday
Rain Showers
68°/ 40° 20°/ 4°
40%
Friday
Partly Cloudy
60°16°
0%

Day: Mostly sunny. Areas of fog in the morning. Highs in the lower 70s. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

Night: Mostly clear in the evening then becoming mostly cloudy. Areas of fog after midnight. Lows in the lower 40s. Light and variable wind.

Keshena, WI

Today
Sunny
70°/ 42° 21°/ 6°
0%
Sunday
Partly Cloudy
68°/ 52° 20°/ 11°
0%
Monday
Sunny
72°/ 48° 22°/ 9°
0%
Tuesday
Rain Showers
70°/ 50° 21°/ 10°
70%
Wednesday
Rain Showers
68°/ 50° 20°/ 10°
50%
Thu Night
Rain Showers
48°9°
30%
Friday
Partly Cloudy
60°16°
0%

Day: Mostly sunny. Patchy fog in the morning. Highs around 70. Light and variable wind becoming southeast around 5 mph in the afternoon.

Night: Mostly clear in the evening then becoming mostly cloudy. Patchy fog after midnight. Lows in the lower 40s. Light and variable wind.

L'Anse, MI

This Morning
Clear
49°9°
0%
Today
Sunny
72°22°
0%
Sunday
Mostly Cloudy
69°/ 45° 21°/ 7°
0%
Monday
Cloudy
69°/ 45° 21°/ 7°
0%
Tuesday
Rain Showers
68°/ 48° 20°/ 9°
60%
Wednesday
Rain Showers
66°/ 47° 19°/ 8°
30%
Thursday
Rain Showers
64°/ 38° 18°/ 3°
40%

Day: Clear. Patchy fog. Light southeast winds.

Night: Partly cloudy. Patchy fog after midnight. Lows 37 to 42 inland to around 49 at the shore. Light south winds.

Iron Mountain, MI

This Morning
Cloudy
40°4°
0%
Today
Sunny
72°22°
0%
Sunday
Mostly Cloudy
71°/ 48° 22°/ 9°
0%
Monday
Sunny
74°/ 46° 23°/ 8°
0%
Tuesday
Rain Showers
71°/ 52° 22°/ 11°
60%
Wednesday
Rain Showers
69°21°
40%
Thursday
Rain Showers
69°/ 42° 21°/ 6°
40%
Friday
Cloudy
65°18°
0%

Day: Partly cloudy. Widespread fog. Light north winds.

Night: Patchy fog. Mostly clear in the evening, then becoming mostly cloudy. Lows around 40. Light southeast winds, becoming north after midnight.

Stevens Point, WI

Today
Sunny
68°/ 40° 20°/ 4°
0%
Sunday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Monday
Sunny
72°/ 52° 22°/ 11°
0%
Tuesday
Rain Showers
68°/ 50° 20°/ 10°
60%
Wed-Wed Night
Rain Showers
68°20°
50%
Thursday
Rain Showers
68°/ 48° 20°/ 9°
40%
Friday
Partly Cloudy
60°16°
0%

Day: Mostly sunny. Patchy fog in the morning. Highs in the upper 60s. Southeast wind 5 to 10 mph.

Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the middle 40s. Light and variable wind.

Marshfield, WI

Today
Cloudy
68°/ 48° 20°/ 9°
0%
Sunday
Rain Showers
60°/ 52° 16°/ 11°
20%
Monday
Cloudy
72°/ 52° 22°/ 11°
0%
Tuesday
Rain Showers
68°/ 50° 20°/ 10°
60%
Wed-Wed Night
Rain Showers
68°20°
50%
Thursday
Rain Showers
68°/ 48° 20°/ 9°
40%
Friday
Partly Cloudy
60°16°
0%

Day: Partly cloudy. Highs in the upper 60s. Southeast wind 5 to 10 mph.

Night: Mostly cloudy. Lows in the upper 40s. Southeast wind 5 to 10 mph in the evening becoming light and variable.

Little Suamico, WI

Today
Cloudy
68°/ 42° 20°/ 6°
0%
Sunday
Partly Cloudy
68°/ 48° 20°/ 9°
0%
Monday
Sunny
72°/ 48° 22°/ 9°
0%
Tuesday
Rain Showers
72°/ 50° 22°/ 10°
70%
Wednesday
Rain Showers
68°/ 50° 20°/ 10°
50%
Thu Night
Rain Showers
48°9°
30%
Friday
Rain Showers
60°16°
30%

Day: Partly cloudy in the morning then clearing. Patchy fog in the morning. Highs in the upper 60s. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

Night: Mostly clear in the evening then becoming mostly cloudy. Patchy fog after midnight. Lows in the lower 40s. Light and variable wind.

Names listed above may include county names.

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