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Dayton, MN Weather Forecast | 5 Day

Updated: Sun Sep 13th 2026 12:00 PM CDT

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Dayton, MN Weather Forecast - 9-13-26 - Overcast

Overcast

Sun 9-13-26

Overcast with a high of 69°F and a low of 51°F. There's a very small chance of rainfall, only about 4%. Wind will be moderate, blowing around 12mph on average and gusts of 15.5mph at 2 PM. Humidity levels should be comfortable, sitting around 45% on average, the maximum being 46% at 11 PM and 23% being its lowest at 5 PM. Barometric pressure is its highest of 30.17inHg at 11 PM, a lowest point of 30.08inHg at 5 PM with an avg 30.12inHg.

    • HI: 69°F
    • LO: 51°F
    • Rainfall: 4%
    • Snowfall: 0%
    • Wind
      11.6 mph
    • Humidity
      45% avg.
    • UV Index
      5.1
    • Air Quality
      Good
    • Sunrise
      06:50 AM
    • Sunset
      07:29 PM
    • Moonrise
      09:51 AM
    • Moonset
      08:16 PM
    • Moon Phase
      Waxing Crescent
Dayton, MN Weather Forecast - 9-14-26 - Overcast

Overcast

Weather Tomorrow, Mon 9-14-26

Overcast with a high of 64°F and a low of 52°F. Rainfall expected to have a 71% chance with an estimated 0.31in. Winds will be strong at speeds peaking at 23mph and gusts of 48.1mph at 3 PM. The humidity will be on the higher side, averaging about 65%, the maximum being 96% at 11 PM and 41% being its lowest at 12 PM. Barometric pressure is its highest of 30.2inHg at 2 AM, a lowest point of 29.74inHg at 8 PM with an avg 29.99inHg.

    • HI: 64°F
    • LO: 52°F
    • Rainfall: 71% | est. 0.31in
    • Snowfall: 0%
    • Wind
      22.8 mph
    • Humidity
      65% avg.
    • UV Index
      1
    • Air Quality
      Good
    • Sunrise
      06:51 AM
    • Sunset
      07:27 PM
    • Moonrise
      11:09 AM
    • Moonset
      08:41 PM
    • Moon Phase
      Waxing Crescent
Dayton, MN Weather Forecast - 9-15-26 - Sunny

Sunny

Tue 9-15-26

Sunny with a high of 69°F and a low of 50°F. There might be light rainfall having a 17% chance with an estimated 0in. Wind will be moderate, blowing around 16mph on average and gusts of 33.8mph at 5 AM. The humidity will be on the higher side, averaging about 62%, the maximum being 98% at 2 AM and 32% being its lowest at 5 PM. Barometric pressure is its highest of 30.23inHg at 11 PM, a lowest point of 29.74inHg at 12 AM with an avg 30inHg.

    • HI: 69°F
    • LO: 50°F
    • Rainfall: 17% | est. 0in
    • Snowfall: 0%
    • Wind
      15.7 mph
    • Humidity
      62% avg.
    • UV Index
      4.5
    • Air Quality
      Good
    • Sunrise
      06:52 AM
    • Sunset
      07:25 PM
    • Moonrise
      12:25 PM
    • Moonset
      09:12 PM
    • Moon Phase
      Waxing Crescent
Dayton, MN Weather Forecast - 9-16-26 - Overcast

Overcast

Wed 9-16-26

Overcast with a high of 67°F and a low of 53°F. There's a very small chance of rainfall, only about 10% with an estimated 0in. Winds will be light at 8mph and gusts of 16.1mph at 5 AM. Humidity levels should be comfortable, sitting around 59% on average, the maximum being 74% at 11 PM and 38% being its lowest at 3 PM. Barometric pressure is its highest of 30.37inHg at 10 AM, a lowest point of 30.25inHg at 12 AM with an avg 30.32inHg.

    • HI: 67°F
    • LO: 53°F
    • Rainfall: 10% | est. 0in
    • Snowfall: 0%
    • Wind
      7.4 mph
    • Humidity
      59% avg.
    • UV Index
      3.6
    • Air Quality
      Good
    • Sunrise
      06:53 AM
    • Sunset
      07:23 PM
    • Moonrise
      01:37 PM
    • Moonset
      09:50 PM
    • Moon Phase
      First Quarter
Dayton, MN Weather Forecast - 9-17-26 - Sunny

Sunny

Thu 9-17-26

Sunny with a high of 74°F and a low of 53°F. There's a very small chance of rainfall, only about 6%. Winds will be light at 8mph and gusts of 13.5mph at 10 PM. The humidity will be on the higher side, averaging about 66%, the maximum being 87% at 7 AM and 41% being its lowest at 2 PM. Barometric pressure is its highest of 30.38inHg at 9 AM, a lowest point of 30.24inHg at 5 PM with an avg 30.32inHg.

    • HI: 74°F
    • LO: 53°F
    • Rainfall: 6%
    • Snowfall: 0%
    • Wind
      7.4 mph
    • Humidity
      66% avg.
    • UV Index
      6
    • Air Quality
      Good
    • Sunrise
      06:54 AM
    • Sunset
      07:21 PM
    • Moonrise
      02:41 PM
    • Moonset
      10:37 PM
    • Moon Phase
      First Quarter
Dayton, MN Weather Forecast - 9-18-26 - Overcast

Overcast

Fri 9-18-26

Overcast with a high of 64°F and a low of 57°F. It will likey rain, having a 90% chance of a downpour with an estimated 0.54in. Wind will be moderate, blowing around 16mph on average and gusts of 30.9mph at 4 PM. High humidity with average of 89% is anticipated, the maximum being 96% at 11 PM and 69% being its lowest at 10 AM. Barometric pressure is its highest of 30.26inHg at 12 AM, a lowest point of 29.83inHg at 11 PM with an avg 30.11inHg.

    • HI: 64°F
    • LO: 57°F
    • Rainfall: 90% | est. 0.54in
    • Snowfall: 0%
    • Wind
      15.2 mph
    • Humidity
      89% avg.
    • UV Index
      4
    • Air Quality
      TBA
    • Sunrise
      06:56 AM
    • Sunset
      07:19 PM
    • Moonrise
      03:35 PM
    • Moonset
      11:33 PM
    • Moon Phase
      First Quarter

This 5-Day weather forecast is valid for ZIP code 55327, accurately covering the area of Dayton, MN.

Currently

Sunny 64°F
30.14 inHg.
Barometer
32%
Humidity
NW 16.6 mph
Wind
Sunny

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