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Current weather in Waupun is overcast clouds.

Where can I find the hourly weather forecast for Waupun?

This page shows hourly weather forecast for Waupun, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Waupun updated regularly?

Weather data for Waupun is updated regularly with the latest available observations and forecasts.

Now · 10:44 AM

Waupun Weather & Hourly Forecast

United States · Wisconsin · 53963

78°F

Overcast

Feels like: 80°F

💧 Humidity 83% 🌡 Pressure 29.91 inHg 💨 Wind 7 mph 👁 Visibility 6.2 mi ☁ Clouds 95% ☀️ UV index 3.6 · Moderate 🌅 Sunrise 6:21 AM 🌇 Sunset 7:27 PM

Hourly Forecast for Waupun

Today

11:00 AM

Overcast

78° 💧 None 💨 7 mph H 83%29.91 inHg

2:00 PM

Partly cloudy

83° 💧 None 💨 4 mph H 69%29.88 inHg

5:00 PM

Partly cloudy

83° 💧 0.06 in 💨 11 mph H 52%29.83 inHg

8:00 PM

Moderate rain

76° 💧 0.08 in 💨 13 mph H 98%29.85 inHg

11:00 PM

Partly cloudy night

73° 💧 None 💨 8 mph H 97%29.85 inHg

Tomorrow

2:00 AM

Mostly cloudy night

74° 💧 None 💨 8 mph H 98%29.83 inHg

5:00 AM

Heavy rain

72° 💧 0.37 in 💨 20 mph H 97%29.91 inHg

8:00 AM

Moderate rain

75° 💧 0.07 in 💨 10 mph H 96%29.88 inHg

11:00 AM

Overcast

82° 💧 None 💨 6 mph H 75%29.88 inHg

2:00 PM

Overcast

90° 💧 None 💨 6 mph H 59%29.88 inHg

5:00 PM

Overcast

88° 💧 None 💨 7 mph H 57%29.83 inHg

8:00 PM

Light rain

76° 💧 0.01 in 💨 12 mph H 85%29.88 inHg

11:00 PM

Partly cloudy night

71° 💧 0.09 in 💨 5 mph H 94%29.91 inHg

Saturday

2:00 AM

Light rain

66° 💧 0.05 in 💨 6 mph H 97%29.91 inHg

5:00 AM

Clear night

65° 💧 None 💨 7 mph H 97%29.91 inHg

8:00 AM

Mostly sunny

69° 💧 None 💨 7 mph H 96%29.94 inHg

Today

11:00 AM

Overcast

78° 💧 None 💨 7 mph H 83%29.91 inHg

12:00 PM

Overcast

79° 💧 None 💨 8 mph H 81%29.91 inHg

1:00 PM

Overcast

81° 💧 None 💨 4 mph H 75%29.91 inHg

2:00 PM

Partly cloudy

83° 💧 None 💨 4 mph H 69%29.88 inHg

3:00 PM

Mostly cloudy

83° 💧 None 💨 9 mph H 62%29.85 inHg

4:00 PM

Partly cloudy

85° 💧 None 💨 12 mph H 50%29.83 inHg

5:00 PM

Partly cloudy

83° 💧 None 💨 11 mph H 52%29.83 inHg

6:00 PM

Partly cloudy

81° 💧 None 💨 7 mph H 59%29.83 inHg

7:00 PM

Moderate rain

78° 💧 0.06 in 💨 7 mph H 85%29.85 inHg

8:00 PM

Moderate rain

76° 💧 0.08 in 💨 13 mph H 98%29.85 inHg

9:00 PM

Clear night

74° 💧 None 💨 9 mph H 98%29.85 inHg

10:00 PM

Clear night

73° 💧 None 💨 8 mph H 97%29.88 inHg

11:00 PM

Partly cloudy night

73° 💧 None 💨 8 mph H 97%29.85 inHg

Tomorrow

12:00 AM

Partly cloudy night

73° 💧 None 💨 11 mph H 97%29.83 inHg

1:00 AM

Partly cloudy night

74° 💧 None 💨 8 mph H 97%29.83 inHg

2:00 AM

Mostly cloudy night

74° 💧 None 💨 8 mph H 98%29.83 inHg

3:00 AM

Overcast night

74° 💧 None 💨 8 mph H 97%29.80 inHg

4:00 AM

Overcast night

73° 💧 None 💨 18 mph H 98%29.85 inHg

5:00 AM

Heavy rain

72° 💧 0.32 in 💨 20 mph H 97%29.91 inHg

6:00 AM

Moderate rain

72° 💧 0.05 in 💨 10 mph H 95%29.85 inHg

7:00 AM

Overcast

73° 💧 None 💨 8 mph H 96%29.85 inHg

8:00 AM

Moderate rain

75° 💧 0.05 in 💨 10 mph H 96%29.88 inHg

9:00 AM

Light rain

75° 💧 0.02 in 💨 8 mph H 93%29.88 inHg

10:00 AM

Overcast

77° 💧 None 💨 7 mph H 88%29.88 inHg

11:00 AM

Overcast

82° 💧 None 💨 6 mph H 75%29.88 inHg

12:00 PM

Mostly cloudy

85° 💧 None 💨 6 mph H 66%29.88 inHg

1:00 PM

Mostly cloudy

87° 💧 None 💨 6 mph H 62%29.88 inHg

2:00 PM

Overcast

90° 💧 None 💨 6 mph H 59%29.88 inHg

3:00 PM

Overcast

87° 💧 None 💨 4 mph H 57%29.85 inHg

4:00 PM

Overcast

85° 💧 None 💨 6 mph H 57%29.85 inHg

5:00 PM

Overcast

88° 💧 None 💨 7 mph H 57%29.83 inHg

6:00 PM

Overcast

84° 💧 None 💨 6 mph H 69%29.85 inHg

7:00 PM

Overcast

82° 💧 None 💨 11 mph H 79%29.85 inHg

8:00 PM

Light rain

76° 💧 0.01 in 💨 12 mph H 85%29.88 inHg

9:00 PM

Mostly cloudy night

72° 💧 None 💨 12 mph H 90%29.88 inHg

10:00 PM

Partly cloudy night

71° 💧 None 💨 7 mph H 92%29.91 inHg

11:00 PM

Partly cloudy night

71° 💧 None 💨 5 mph H 94%29.91 inHg

Saturday

12:00 AM

Moderate rain

72° 💧 0.07 in 💨 5 mph H 96%29.94 inHg

1:00 AM

Light rain

72° 💧 0.02 in 💨 6 mph H 97%29.91 inHg

2:00 AM

Light rain

66° 💧 0.03 in 💨 6 mph H 97%29.91 inHg

3:00 AM

Light rain

66° 💧 0.01 in 💨 6 mph H 96%29.91 inHg

4:00 AM

Clear night

65° 💧 None 💨 7 mph H 97%29.91 inHg

5:00 AM

Clear night

65° 💧 None 💨 7 mph H 97%29.91 inHg

6:00 AM

Clear night

65° 💧 None 💨 6 mph H 98%29.94 inHg

7:00 AM

Sunny

66° 💧 None 💨 5 mph H 98%29.94 inHg

8:00 AM

Mostly sunny

69° 💧 None 💨 7 mph H 96%29.94 inHg

9:00 AM

Partly cloudy

71° 💧 None 💨 8 mph H 94%29.97 inHg

10:00 AM

Mostly cloudy

72° 💧 None 💨 8 mph H 89%29.97 inHg

11:00 AM

Mostly cloudy

74° 💧 None 💨 9 mph H 85%29.97 inHg

12:00 PM

Mostly cloudy

75° 💧 None 💨 8 mph H 81%29.97 inHg

1:00 PM

Mostly cloudy

76° 💧 None 💨 6 mph H 77%29.97 inHg

2:00 PM

Overcast

76° 💧 None 💨 7 mph H 77%29.97 inHg

3:00 PM

Overcast

75° 💧 None 💨 9 mph H 81%29.97 inHg

4:00 PM

Overcast

75° 💧 None 💨 9 mph H 81%29.97 inHg

5:00 PM

Overcast

76° 💧 None 💨 10 mph H 78%29.97 inHg

6:00 PM

Overcast

75° 💧 None 💨 8 mph H 78%30.00 inHg

7:00 PM

Mostly cloudy

72° 💧 None 💨 7 mph H 87%30.00 inHg

8:00 PM

Clear night

68° 💧 None 💨 7 mph H 96%30.03 inHg

9:00 PM

Clear night

65° 💧 None 💨 7 mph H 95%30.03 inHg

10:00 PM

Clear night

63° 💧 None 💨 7 mph H 93%30.06 inHg

11:00 PM

Clear night

62° 💧 None 💨 7 mph H 89%30.06 inHg

Sunday

12:00 AM

Clear night

61° 💧 None 💨 7 mph H 86%30.06 inHg

1:00 AM

Clear night

61° 💧 None 💨 7 mph H 85%30.06 inHg

2:00 AM

Clear night

61° 💧 None 💨 6 mph H 85%30.06 inHg

3:00 AM

Mostly clear night

61° 💧 None 💨 6 mph H 85%30.06 inHg

4:00 AM

Partly cloudy night

61° 💧 None 💨 6 mph H 86%30.09 inHg

5:00 AM

Partly cloudy night

60° 💧 None 💨 6 mph H 90%30.09 inHg

6:00 AM

Mostly cloudy night

61° 💧 None 💨 5 mph H 94%30.09 inHg

7:00 AM

Mostly cloudy

62° 💧 None 💨 5 mph H 94%30.09 inHg

8:00 AM

Overcast

66° 💧 None 💨 6 mph H 87%30.12 inHg

9:00 AM

Overcast

70° 💧 None 💨 6 mph H 78%30.12 inHg

10:00 AM

Overcast

72° 💧 None 💨 7 mph H 71%30.12 inHg

11:00 AM

Mostly cloudy

75° 💧 None 💨 7 mph H 65%30.12 inHg

12:00 PM

Mostly cloudy

77° 💧 None 💨 7 mph H 61%30.12 inHg

1:00 PM

Mostly cloudy

79° 💧 None 💨 7 mph H 57%30.12 inHg

2:00 PM

Mostly cloudy

80° 💧 None 💨 7 mph H 55%30.12 inHg

3:00 PM

Overcast

79° 💧 None 💨 7 mph H 54%30.09 inHg

4:00 PM

Overcast

79° 💧 None 💨 9 mph H 54%30.09 inHg

5:00 PM

Overcast

77° 💧 None 💨 11 mph H 57%30.09 inHg

6:00 PM

Overcast

73° 💧 None 💨 10 mph H 64%30.09 inHg

7:00 PM

Overcast

68° 💧 None 💨 6 mph H 71%30.12 inHg

8:00 PM

Overcast night

65° 💧 None 💨 9 mph H 72%30.12 inHg

9:00 PM

Overcast night

65° 💧 None 💨 4 mph H 69%30.15 inHg

10:00 PM

Overcast night

65° 💧 None 💨 9 mph H 65%30.12 inHg

11:00 PM

Overcast night

65° 💧 None 💨 6 mph H 65%30.12 inHg

Monday

12:00 AM

Overcast night

65° 💧 None 💨 5 mph H 66%30.12 inHg

1:00 AM

Overcast night

65° 💧 None 💨 7 mph H 66%30.12 inHg

2:00 AM

Overcast night

65° 💧 None 💨 7 mph H 69%30.12 inHg

3:00 AM

Overcast night

65° 💧 None 💨 6 mph H 72%30.12 inHg

4:00 AM

Overcast night

65° 💧 None 💨 6 mph H 74%30.15 inHg

5:00 AM

Overcast night

65° 💧 None 💨 6 mph H 79%30.15 inHg

6:00 AM

Overcast night

65° 💧 None 💨 5 mph H 85%30.15 inHg

7:00 AM

Overcast

64° 💧 None 💨 5 mph H 90%30.18 inHg

8:00 AM

Overcast

67° 💧 None 💨 6 mph H 87%30.18 inHg

9:00 AM

Overcast

68° 💧 None 💨 8 mph H 85%30.18 inHg

10:00 AM

Overcast

70° 💧 None 💨 8 mph H 81%30.18 inHg

In Waupun and, more broadly, across the state of Wisconsin: Today will feature mostly cloudy skies with mild to warm temperatures ranging from 71 to 77 degrees. There is a possibility of light rain, with an expected accumulation of around 0.08 inches. Winds will be moderate from the southeast at up to 10 mph, with occasional gusts reaching 16 mph. Conditions suggest that the afternoon could bring brief periods of rain, so it’s a good idea to have an umbrella handy if you plan to be outdoors. Overall, the weather remains relatively stable, with no severe conditions anticipated. Temperatures are expected to stay steady through the rest of the day, providing a comfortably warm atmosphere despite the cloud cover.

15-Day Weather Outlook for Waupun

TomorrowTomorrow

Heavy rain 90°/71° 💧 0.45 in 💨 20 mph

Saturday, Sep 5Sat Sep 5

Moderate rain 76°/62° 💧 0.13 in 💨 10 mph

Sunday, Sep 6Sun Sep 6

Mostly cloudy 79°/60° 💧 None 💨 9 mph

Monday, Sep 7Mon Sep 7

Mostly cloudy 79°/64° 💧 None 💨 11 mph

Tuesday, Sep 8Tue Sep 8

Light rain 77°/62° 💧 0.07 in 💨 18 mph

Wednesday, Sep 9Wed Sep 9

Light rain 87°/67° 💧 0.11 in 💨 13 mph

Thursday, Sep 10Thu Sep 10

Mostly cloudy 75°/57° 💧 None 💨 12 mph

Friday, Sep 11Fri Sep 11

Overcast 76°/54° 💧 None 💨 8 mph

Saturday, Sep 12Sat Sep 12

Overcast 84°/56° 💧 None 💨 14 mph

Sunday, Sep 13Sun Sep 13

Moderate rain 89°/64° 💧 0.76 in 💨 27 mph

Monday, Sep 14Mon Sep 14

Light rain 82°/62° 💧 0.02 in 💨 12 mph

Tuesday, Sep 15Tue Sep 15

Partly cloudy 65°/55° 💧 None 💨 19 mph

Wednesday, Sep 16Wed Sep 16

Overcast 60°/50° 💧 None 💨 11 mph

Thursday, Sep 17Thu Sep 17

Sunny 64°/40° 💧 None 💨 7 mph

Friday, Sep 18Fri Sep 18

Light rain 65°/47° 💧 0.02 in 💨 11 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Waupun

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Waupun

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 11:00 AM

PM2.5 Fine particles Good 4,7µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 4,9µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 54,0µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 1,9µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Waupun

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 6,9High 😊Good

Tomorrow UV 6,0High 🙂Fair

Saturday UV 6,8High 🙂Fair

Sunday UV 6,6High 🙂Fair

Monday UV 6,0High 🙂Fair

Tuesday UV 6,0High —Unavailable

Wednesday UV 6,0High —Unavailable

Hourly UV index today

11:00 AMUV 5,5 12:00 PMUV 6,9 1:00 PMUV 6,6 2:00 PMUV 1,7 3:00 PMUV 2,1 4:00 PMUV 1,6 5:00 PMUV 0,6 6:00 PMUV 0,4 7:00 PMUV 0,0

Today's weather health advice Open today's recommendations.

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Stay hydrated

Drink water regularly, especially during physical activity or prolonged sun exposure. High humidity can make it feel hotter.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Waupun

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

Internal PR simulation: 4.01 Population: 11,174

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Forecast data for Waupun were last refreshed today at 10:44 AM. The current forecast period extends through 05/09/2026 at 8:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.