Rio, WI Weather Forecast & Current Conditions

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Rio Weather Map
UTC Time: 11/2/2026, 17:26
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Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Rio, WI Regional Weather

Expires:202611021800;;144280
ASUS43 KMKX 021720
RWRWI 

WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1100 AM CST MON NOV 02 2026

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


WIZ056-057-062-063-064-067-068-021800-
SOUTH CENTRAL WISCONSIN
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
REEDSBURG      CLOUDY    59  54  82 S9        29.99F TC  15           
BARABOO/DELLS  CLOUDY    58  53  83 S13G21    30.00F TC  15           
LONE ROCK      CLOUDY    59  55  87 SE13G22   29.99F TC  15           
MINERAL POINT  NOT AVBL                                               
MADISON        CLOUDY    57  54  89 S15       30.02F TC  14           
MIDDLETON      CLOUDY    58  55  90 SE12G20   30.03F TC  15           
WATERTOWN      CLOUDY    60  54  79 S15       30.05F TC  16           
MONROE         CLOUDY    57  57 100 S14G21    30.02F FOG     TC  14   
JANESVILLE     NOT AVBL                                               
$$
 

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

Rio, WI

Today
Rain Showers
65°/ 62° 18°/ 17°
100%
Tuesday
Thunderstorms
70°/ 52° 21°/ 11°
90%
Wednesday
Rain Showers
62°/ 48° 17°/ 9°
60%
Thursday
Rain Showers
58°/ 42° 14°/ 6°
40%
Friday
Rain
52°/ 38° 11°/ 3°
20%
Saturday
Partly Cloudy
55°/ 38° 13°/ 3°
20%
Sunday
Rain
55°13°
20%

Day: Cloudy. A 50 percent chance of light rain showers in the afternoon. Highs in the mid 60s. South winds 10 to 15 mph.

Night: Light rain showers and chance of thunderstorms. Near steady temperature in the lower 60s. South winds 10 to 20 mph. Chance of precipitation near 100 percent.

Beaver Dam, WI

Today
Rain Showers
65°/ 60° 18°/ 16°
90%
Tuesday
Thunderstorms
72°/ 55° 22°/ 13°
100%
Wednesday
Rain Showers
62°/ 48° 17°/ 9°
70%
Thursday
Rain Showers
58°/ 42° 14°/ 6°
40%
Friday
Rain
52°/ 38° 11°/ 3°
20%
Saturday
Partly Cloudy
55°/ 38° 13°/ 3°
0%
Sunday
Rain
55°13°
20%

Day: Cloudy. A 50 percent chance of light rain showers in the afternoon. Highs in the mid 60s. South winds 10 to 15 mph.

Night: Light rain showers and slight chance of thunderstorms. Near steady temperature around 60. South winds 15 to 20 mph. Chance of precipitation 90 percent.

Madison, WI

Today
Rain Showers
65°/ 62° 18°/ 17°
100%
Tuesday
Thunderstorms
72°/ 52° 22°/ 11°
100%
Wednesday
Rain Showers
62°/ 48° 17°/ 9°
50%
Thursday
Rain Showers
58°/ 42° 14°/ 6°
40%
Friday
Rain
55°/ 38° 13°/ 3°
20%
Saturday
Partly Cloudy
58°/ 38° 14°/ 3°
20%
Sunday
Rain
55°13°
20%

Day: Cloudy. A 50 percent chance of light rain showers in the afternoon. Highs in the mid 60s. South winds 10 to 15 mph.

Night: Light showers and chance of thunderstorms. Near steady temperature in the lower 60s. South winds 10 to 20 mph. Chance of precipitation near 100 percent.

Berlin, WI

Today
Rain Showers
62°/ 58° 17°/ 14°
90%
Tuesday
Thunderstorms
70°/ 52° 21°/ 11°
90%
Wednesday
Rain Showers
62°/ 48° 17°/ 9°
70%
Thursday
Rain Showers
58°/ 42° 14°/ 6°
50%
Friday
Rain
52°/ 35° 11°/ 2°
20%
Saturday
Partly Cloudy
55°/ 38° 13°/ 3°
0%
Sunday
Rain
55°13°
20%

Day: Cloudy. A 50 percent chance of light rain showers in the afternoon. Highs in the lower 60s. South winds 10 to 15 mph with gusts to around 30 mph.

Night: Light rain showers and chance of thunderstorms. Lows in the upper 50s. South winds 10 to 20 mph. Chance of precipitation 90 percent.

Baraboo, WI

Today
Rain Showers
62°/ 62° 17°/ 17°
100%
Tuesday
Thunderstorms
70°/ 52° 21°/ 11°
100%
Wednesday
Rain Showers
60°/ 48° 16°/ 9°
60%
Thursday
Rain Showers
55°/ 40° 13°/ 4°
40%
Friday
Mostly Cloudy
55°/ 35° 13°/ 2°
0%
Saturday
Partly Cloudy
55°/ 38° 13°/ 3°
20%
Sunday
Rain
58°14°
20%

Day: Cloudy. Chance of light rain showers in the late morning and early afternoon, then light rain showers likely late in the afternoon. Highs in the lower 60s. Southeast winds 10 to 15 mph. Chance of showers 70 percent.

Night: Light rain showers and chance of thunderstorms. Near steady temperature in the lower 60s. South winds 10 to 20 mph. Chance of precipitation near 100 percent.

Montello, WI

Today
Rain Showers
62°/ 58° 17°/ 14°
100%
Tuesday
Thunderstorms
68°/ 52° 20°/ 11°
90%
Wednesday
Rain Showers
60°/ 45° 16°/ 7°
70%
Thursday
Rain Showers
55°/ 40° 13°/ 4°
50%
Friday
Rain
52°/ 35° 11°/ 2°
20%
Saturday
Partly Cloudy
55°/ 38° 13°/ 3°
20%
Sunday
Rain
55°13°
20%

Day: Cloudy. Chance of light rain showers early in the afternoon. Light rain showers likely late in the afternoon. Highs in the lower 60s. Southeast winds 10 to 15 mph. Chance of showers 60 percent.

Night: Light rain showers and chance of thunderstorms. Lows in the upper 50s. South winds 10 to 15 mph. Chance of precipitation near 100 percent.

Watertown, WI

Today
Rain Showers
65°/ 62° 18°/ 17°
70%
Tuesday
Rain Showers
72°/ 55° 22°/ 13°
100%
Wednesday
Rain Showers
62°/ 48° 17°/ 9°
70%
Thursday
Rain Showers
58°/ 42° 14°/ 6°
40%
Friday
Rain
55°/ 38° 13°/ 3°
20%
Saturday
Partly Cloudy
55°/ 38° 13°/ 3°
0%
Sunday
Rain
55°13°
20%

Day: Cloudy. A 40 percent chance of light rain showers late in the afternoon. Highs in the mid 60s. South winds 10 to 15 mph.

Night: Light showers likely and slight chance of thunderstorms until early morning, then chance of light showers and slight chance of thunderstorms early in the morning. Near steady temperature in the lower 60s. South winds 15 to 20 mph. Chance of precipitation 70 percent.

Fond du Lac, WI

Today
Rain Showers
62°/ 58° 17°/ 14°
90%
Tuesday
Thunderstorms
70°/ 55° 21°/ 13°
90%
Wednesday
Rain Showers
62°/ 48° 17°/ 9°
80%
Thursday
Rain Showers
58°/ 42° 14°/ 6°
50%
Friday
Rain
52°/ 38° 11°/ 3°
20%
Saturday
Partly Cloudy
55°/ 38° 13°/ 3°
0%
Sunday
Rain
55°13°
20%

Day: Cloudy. A 50 percent chance of light rain showers in the afternoon. Highs in the lower 60s. South winds 10 to 15 mph.

Night: Light rain showers likely in the evening, then light rain showers and slight chance of thunderstorms in the late evening and overnight. Lows in the upper 50s. South winds 15 to 20 mph. Chance of precipitation 90 percent.

Friendship, WI

Today
Rain Showers
62°/ 58° 17°/ 14°
100%
Tuesday
Rain Showers
68°/ 52° 20°/ 11°
90%
Wednesday
Rain Showers
58°/ 45° 14°/ 7°
70%
Thursday
Rain Showers
55°/ 38° 13°/ 3°
50%
Fri Night
Mostly Cloudy
38°3°
0%
Saturday
Sunny
55°/ 35° 13°/ 2°
0%
Sunday
Sunny
55°13°
0%

Day: Cloudy. Showers likely this afternoon. Highs in the lower 60s. Southeast winds 10 to 15 mph. Gusts up to 30 mph this afternoon. Chance of rain 70 percent.

Night: A slight chance of thunderstorms. Showers. Lows in the upper 50s. South winds 10 to 15 mph. Gusts up to 30 mph in the evening. Chance of rain 100 percent.

Mauston, WI

Today
Rain Showers
62°/ 58° 17°/ 14°
100%
Tuesday
Rain Showers
68°/ 52° 20°/ 11°
90%
Wednesday
Rain Showers
58°/ 45° 14°/ 7°
70%
Thursday
Rain Showers
55°/ 35° 13°/ 2°
50%
Friday
Mostly Cloudy
35°2°
0%
Sat Night
Mostly Cloudy
35°2°
0%
Sunday
Sunny
55°13°
0%

Day: Cloudy. A slight chance of showers late this morning, then showers likely this afternoon. Highs in the lower 60s. Southeast winds 10 to 15 mph. Gusts up to 30 mph this afternoon. Chance of rain 70 percent.

Night: Showers with a slight chance of thunderstorms. Lows in the upper 50s. South winds 10 to 15 mph. Gusts up to 30 mph in the evening. Chance of rain 100 percent.

Dodgeville, WI

Today
Rain Showers
65°/ 62° 18°/ 17°
100%
Tuesday
Thunderstorms
70°/ 52° 21°/ 11°
100%
Wednesday
Rain Showers
58°/ 48° 14°/ 9°
50%
Thursday
Rain Showers
58°/ 42° 14°/ 6°
40%
Friday
Mostly Cloudy
55°/ 38° 13°/ 3°
0%
Saturday
Partly Cloudy
58°/ 38° 14°/ 3°
20%
Sunday
Rain
58°14°
20%

Day: Cloudy. Chance of light rain showers in the late morning and early afternoon, then light rain showers likely late in the afternoon. Highs in the mid 60s. Southeast winds 10 to 15 mph with gusts to around 30 mph. Chance of showers 60 percent.

Night: Light showers and chance of thunderstorms. Near steady temperature in the lower 60s. South winds 10 to 20 mph. Chance of precipitation near 100 percent.

Redgranite, WI

Today
Rain Showers
62°17°
90%
Tuesday
Thunderstorms
68°/ 52° 20°/ 11°
90%
Wednesday
Rain
62°/ 40° 17°/ 4°
70%
Thursday
Rain
50°/ 40° 10°/ 4°
50%
Fri Night
Mostly Cloudy
30°-1°
0%
Saturday
Cloudy
50°/ 30° 10°/ -1°
0%
Sunday
Cloudy
50°10°
0%

Day: Cloudy. A chance of showers in the afternoon. Highs in the lower 60s. Southeast wind 10 to 15 mph. Chance of rain 50 percent.

Night: Showers and a slight chance of thunderstorms. Nearly steady temperature in the upper 50s. South wind 10 to 15 mph. Chance of rain 90 percent.

Oshkosh, WI

Today
Rain Showers
62°17°
90%
Tuesday
Thunderstorms
68°/ 50° 20°/ 10°
90%
Wednesday
Rain
62°/ 48° 17°/ 9°
70%
Thursday
Rain
58°/ 38° 14°/ 3°
60%
Fri Night
Mostly Cloudy
38°3°
0%
Saturday
Cloudy
50°/ 38° 10°/ 3°
0%
Sunday
Cloudy
50°10°
0%

Day: Mostly cloudy. A chance of showers in the afternoon. Highs in the lower 60s. South wind 10 to 15 mph. Chance of rain 50 percent.

Night: Showers and a slight chance of thunderstorms. Nearly steady temperature around 60. South wind 10 to 20 mph with gusts to around 30 mph. Chance of rain 90 percent.

Monroe, WI

Today
Rain Showers
65°/ 62° 18°/ 17°
90%
Tuesday
Thunderstorms
72°/ 55° 22°/ 13°
90%
Wednesday
Rain Showers
62°/ 48° 17°/ 9°
50%
Thursday
Rain Showers
58°/ 42° 14°/ 6°
30%
Friday
Mostly Cloudy
55°/ 38° 13°/ 3°
0%
Saturday
Partly Cloudy
58°/ 38° 14°/ 3°
20%
Sunday
Rain
55°13°
20%

Day: Cloudy with a 50 percent chance of light rain showers. Highs in the mid 60s. Southeast winds 10 to 15 mph.

Night: Light showers and chance of thunderstorms. Near steady temperature in the lower 60s. South winds 15 to 20 mph. Chance of precipitation 90 percent.

West Bend, WI

Today
Rain Showers
62°/ 60° 17°/ 16°
70%
Tuesday
Rain Showers
72°/ 58° 22°/ 14°
90%
Wednesday
Rain Showers
62°/ 48° 17°/ 9°
80%
Thursday
Rain Showers
58°/ 42° 14°/ 6°
40%
Friday
Rain
52°/ 38° 11°/ 3°
20%
Saturday
Partly Cloudy
55°/ 38° 13°/ 3°
0%
Sunday
Rain
55°13°
20%

Day: Cloudy. A 30 percent chance of light rain showers late in the afternoon. Highs in the lower 60s. South winds 10 to 15 mph.

Night: Cloudy. Light rain showers likely and slight chance of thunderstorms. Near steady temperature around 60. South winds around 15 mph with gusts to around 30 mph. Chance of precipitation 70 percent.

Janesville, WI

Today
Rain Showers
65°/ 62° 18°/ 17°
70%
Tuesday
Thunderstorms
72°/ 55° 22°/ 13°
100%
Wednesday
Rain Showers
62°/ 48° 17°/ 9°
70%
Thursday
Rain Showers
58°/ 42° 14°/ 6°
30%
Friday
Rain
55°/ 38° 13°/ 3°
20%
Saturday
Partly Cloudy
55°/ 38° 13°/ 3°
0%
Sunday
Rain
55°13°
20%

Day: Cloudy. A 40 percent chance of light rain showers in the afternoon. Highs in the mid 60s. South winds 10 to 15 mph.

Night: Cloudy. Light showers likely and slight chance of thunderstorms. Near steady temperature in the lower 60s. South winds 15 to 20 mph. Chance of precipitation 70 percent.

Waukesha, WI

Today
Rain Showers
65°/ 62° 18°/ 17°
60%
Tuesday
Rain Showers
72°/ 58° 22°/ 14°
100%
Wednesday
Rain Showers
65°/ 48° 18°/ 9°
80%
Thursday
Rain Showers
58°/ 42° 14°/ 6°
40%
Friday
Rain
55°/ 38° 13°/ 3°
20%
Saturday
Partly Cloudy
55°/ 38° 13°/ 3°
0%
Sunday
Rain
55°13°
20%

Day: Cloudy. A 30 percent chance of light rain showers late in the afternoon. Highs in the mid 60s. South winds 10 to 15 mph.

Night: Cloudy. Light rain showers likely through around midnight. Slight chance of thunderstorms through the night. Chance of light rain showers after midnight. Near steady temperature in the lower 60s. South winds around 15 mph with gusts to around 30 mph. Chance of precipitation 60 percent.

Richland Center, WI

Today
Rain Showers
65°/ 62° 18°/ 17°
100%
Tuesday
Rain Showers
70°/ 50° 21°/ 10°
90%
Wednesday
Rain Showers
58°/ 45° 14°/ 7°
60%
Thursday
Rain Showers
58°/ 38° 14°/ 3°
40%
Friday
Mostly Cloudy
38°3°
0%
Saturday
Mostly Cloudy
38°3°
0%
Sunday
Mostly Cloudy
38°3°
0%

Day: Cloudy. A chance of showers late this morning, then showers likely this afternoon. Highs in the mid 60s. Southeast winds 10 to 15 mph. Gusts up to 30 mph this afternoon. Chance of rain 70 percent.

Night: Showers with a chance of thunderstorms. Near steady temperature in the lower 60s. South winds 10 to 15 mph. Gusts up to 30 mph in the evening. Chance of rain 100 percent.

Whitewater, WI

Today
Rain Showers
65°/ 62° 18°/ 17°
50%
Tuesday
Rain Showers
72°/ 55° 22°/ 13°
100%
Wednesday
Rain Showers
65°/ 48° 18°/ 9°
70%
Thursday
Rain Showers
58°/ 42° 14°/ 6°
30%
Friday
Rain
55°/ 38° 13°/ 3°
20%
Saturday
Partly Cloudy
55°/ 38° 13°/ 3°
0%
Sunday
Rain
55°13°
20%

Day: Cloudy. A 20 percent chance of light rain showers late in the afternoon. Highs in the mid 60s. South winds 10 to 15 mph.

Night: Cloudy. Chance of light showers through the night. Slight chance of thunderstorms late in the evening. Near steady temperature in the lower 60s. South winds 15 to 20 mph. Chance of precipitation 50 percent.

Darlington, WI

Today
Rain Showers
65°/ 62° 18°/ 17°
100%
Tuesday
Thunderstorms
70°/ 52° 21°/ 11°
90%
Wednesday
Rain Showers
58°/ 48° 14°/ 9°
50%
Thursday
Rain Showers
58°/ 42° 14°/ 6°
30%
Friday
Mostly Cloudy
55°/ 38° 13°/ 3°
0%
Saturday
Partly Cloudy
58°/ 38° 14°/ 3°
20%
Sunday
Rain
55°13°
20%

Day: Cloudy with a 50 percent chance of light rain showers. Highs in the mid 60s. South winds 10 to 15 mph with gusts to around 30 mph.

Night: Light showers and chance of thunderstorms. Near steady temperature in the lower 60s. South winds 10 to 20 mph. Chance of precipitation near 100 percent.

Names listed above may include county names.

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