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Altoona, WI Weather Forecast | 5 Day

Updated: Sat Jul 19th 2025 6:45 PM CDT

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Altoona, WI Weather Forecast - 7-19 - Patchy Rain Nearby

Patchy Rain Nearby

Sat 7-19

Scattered showers with a high of 78°F and a low of 63°F. Rainfall expected in the surrounding area to have a 71% chance with an estimated 0.07in. Winds will be light at 9mph and gusts of 14.6mph at 10 PM. High humidity with average of 89% is anticipated, the maximum being 91% at 10 PM and 81% being its lowest at 7 PM. Barometric pressure is its highest of 29.93inHg at 11 PM, a lowest point of 29.9inHg at 7 PM with an avg 29.91inHg.

    • HI: 78°F
    • LO: 63°F
    • Rainfall: 71% | est. 0.07in
    • Snowfall: 0%
    • Wind
      8.1 mph
    • Humidity
      89% avg.
    • UV Index
      0.7
    • Air Quality
      Good
    • Sunrise
      05:38 AM
    • Sunset
      08:46 PM
    • Moonrise
      12:31 AM
    • Moonset
      04:05 PM
    • Moon Phase
      Waning Crescent
Altoona, WI Weather Forecast - 7-20 - Partly Cloudy

Partly Cloudy

Sun 7-20

Partly Cloudy with a high of 78°F and a low of 58°F. Wind will be moderate, blowing around 11mph on average and gusts of 15mph at 5 AM. The humidity will be on the higher side, averaging about 76%, the maximum being 89% at 5 AM and 59% being its lowest at 4 PM. Barometric pressure is its highest of 30.03inHg at 11 PM, a lowest point of 29.95inHg at 12 AM with an avg 29.99inHg.

    • HI: 78°F
    • LO: 58°F
    • Rainfall: 0%
    • Snowfall: 0%
    • Wind
      10.7 mph
    • Humidity
      76% avg.
    • UV Index
      2.2
    • Air Quality
      Good
    • Sunrise
      05:39 AM
    • Sunset
      08:45 PM
    • Moonrise
      01:03 AM
    • Moonset
      05:26 PM
    • Moon Phase
      Waning Crescent
Altoona, WI Weather Forecast - 7-21 - Partly Cloudy

Partly Cloudy

Mon 7-21

Partly Cloudy with a high of 82°F and a low of 63°F. Wind will be moderate, blowing around 13mph on average and gusts of 16mph at 11 PM. The humidity will be on the higher side, averaging about 68%, the maximum being 79% at 5 AM and 54% being its lowest at 1 PM. Barometric pressure is its highest of 30.05inHg at 7 AM, a lowest point of 29.91inHg at 7 PM with an avg 29.99inHg.

    • HI: 82°F
    • LO: 63°F
    • Rainfall: 0%
    • Snowfall: 0%
    • Wind
      12.8 mph
    • Humidity
      68% avg.
    • UV Index
      2.3
    • Air Quality
      Moderate
    • Sunrise
      05:40 AM
    • Sunset
      08:44 PM
    • Moonrise
      01:46 AM
    • Moonset
      06:40 PM
    • Moon Phase
      Waning Crescent
Altoona, WI Weather Forecast - 7-22 - Moderate Rain

Moderate Rain

Tue 7-22

Moderate Rain with a high of 85°F and a low of 72°F. Rainfall expected to have a 73% chance with an estimated 0.41in. Wind will be moderate, blowing around 14mph on average and gusts of 24mph at 11 PM. High humidity with average of 89% is anticipated, the maximum being 97% at 10 PM and 79% being its lowest at 11 PM. Barometric pressure is its highest of 29.91inHg at 2 PM, a lowest point of 29.85inHg at 6 PM with an avg 29.88inHg.

    • HI: 85°F
    • LO: 72°F
    • Rainfall: 73% | est. 0.41in
    • Snowfall: 0%
    • Wind
      13.4 mph
    • Humidity
      89% avg.
    • UV Index
      0.7
    • Air Quality
      Good
    • Sunrise
      05:41 AM
    • Sunset
      08:43 PM
    • Moonrise
      02:42 AM
    • Moonset
      07:42 PM
    • Moon Phase
      Waning Crescent
Altoona, WI Weather Forecast - 7-23 - Patchy Rain Nearby

Patchy Rain Nearby

Wed 7-23

Scattered showers with a high of 89°F and a low of 73°F. It will likey rain in the surrounding area, having a 87% chance of a downpour with an estimated 0.01in. Wind will be moderate, blowing around 15mph on average and gusts of 26.8mph at 1 AM. High humidity with average of 84% is anticipated, the maximum being 96% at 2 AM and 66% being its lowest at 2 PM. Barometric pressure is its highest of 29.89inHg at 10 PM, a lowest point of 29.8inHg at 3 PM with an avg 29.84inHg.

    • HI: 89°F
    • LO: 73°F
    • Rainfall: 87% | est. 0.01in
    • Snowfall: 0%
    • Wind
      14.8 mph
    • Humidity
      84% avg.
    • UV Index
      0
    • Air Quality
      Good
    • Sunrise
      05:43 AM
    • Sunset
      08:42 PM
    • Moonrise
      03:51 AM
    • Moonset
      08:30 PM
    • Moon Phase
      Waning Crescent
Altoona, WI Weather Forecast - 7-24 - Patchy Rain Nearby

Patchy Rain Nearby

Thu 7-24

Scattered showers with a high of 79°F and a low of 70°F. It will likey rain in the surrounding area, having a 86% chance of a downpour with an estimated 0.13in. Winds will be light at 8mph and gusts of 11.2mph at 7 PM. High humidity with average of 91% is anticipated, the maximum being 96% at 2 AM and 78% being its lowest at 1 PM. Barometric pressure is its highest of 29.95inHg at 1 PM, a lowest point of 29.89inHg at 12 AM with an avg 29.92inHg.

    • HI: 79°F
    • LO: 70°F
    • Rainfall: 86% | est. 0.13in
    • Snowfall: 0%
    • Wind
      7.4 mph
    • Humidity
      91% avg.
    • UV Index
      5
    • Air Quality
      TBA
    • Sunrise
      05:44 AM
    • Sunset
      08:41 PM
    • Moonrise
      05:07 AM
    • Moonset
      09:06 PM
    • Moon Phase
      New Moon

Currently

Partly Cloudy 79°F
29.91 inHg.
Barometer
65%
Humidity
N 12.6 mph
Wind
Partly Cloudy

5 Day Forecast Nearby

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