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Dayton, WY Weather Conditions

Updated: Mon Mar 9th 2026 6:00 AM MDT

Partly Cloudy

31^°F -0^°C

Feels Like 21^°F / -6^°C

Dayton, WY weather condition is Partly Cloudy and 31°F.

Today's Weather in Dayton,WY

The current weather in Dayton WY as of 6:00 AM MDT on Mon Mar 9th 2026, has a sky condition of Partly Cloudy with the visibility of 6 mile(s). It is 31 degrees fahrenheit but feels like 21 degrees. The barometric pressure is 29.71 - measured by inches of mercury - and is steady since its last observation. The humidity is 88 percent that's falling since the last report, with a dew point of 26 degrees fahrenheit which is falling. Wind direction is from the Southwest at 14.3 miles per hour, gusting at 23.9 miles per hour. Sunrise is at 7:33 AM and Sunset is at 7:09 PM. The moon phase is a Waning Gibbous moon rising at 1:17 AM. Thank you for listening to the weather report from LocalConditions.com!

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Sun & Moon

Sun

Sunrise: 7:33 AM

Sunset: 7:09 PM

As of:

Moon

Moonrise: 1:17 AM

Moonset: 9:56 AM

Phase: Waning Gibbous Moon

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Hourly Forecast - Next 8 hours

Next 5 Days...

Moderate Snow

Moderate Snow with a high of 21°F and a low of 9°F. Probable rainfall forecasted, having a 76% chance with an estimated 0.48in. Snow is likely with a 38% chance having an estimated 3.4in. Winds will be light at 9mph at times. Expect high humidity with levels above 80% to 82%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 21° \| Lo 9°	82%	76% \| est. 0.48in	38% \| est. 3.4in	8.9 mph

Partly Cloudy

Partly Cloudy with a high of 20°F and a low of 3°F. Winds will be moderate, blowing around 15mph. The humidity will be on the higher side, reaching around 64%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 20° \| Lo 3°	64%	0%	0%	14.1 mph

Moderate Snow

Moderate Snow with a high of 34°F and a low of 23°F. Probable rainfall forecasted, having a 62% chance with an estimated 0.05in. Snow is likely with a 26% chance having an estimated 0in. Winds will be strong at speeds peaking at 32mph. The humidity will be on the higher side, reaching around 64%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 34° \| Lo 23°	64%	62% \| est. 0.05in	26% \| est. 0in	31.3 mph

Light Freezing Rain

Light Freezing Rain with a high of 31°F and a low of 16°F. Probable rainfall forecasted, having a 64% chance with an estimated 0.22in. Snowfall has a likely chance of 69% with an estimated accumulation of 1.6in. Winds will be moderate, blowing around 18mph. Expect high humidity with levels above 80% to 86%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 31° \| Lo 16°	86%	64% \| est. 0.22in	69% \| est. 1.6in	17.7 mph

Patchy Moderate Snow

Patchy Moderate Snow with a high of 29°F and a low of 16°F. Probable rainfall forecasted, having a 63% chance with an estimated 0.11in. Snowfall has a likely chance of 67% with an estimated accumulation of 0.8in. Winds will be moderate, blowing around 14mph. Expect high humidity with levels above 80% to 92%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 29° \| Lo 16°	92%	63% \| est. 0.11in	67% \| est. 0.8in	13.6 mph

Yesterday 5-Day Wind

Weather Radar Map

Live Dayton, WY weather with minute-by-minute precipitation, radar, barometric pressure, temperatures and wind speeds for today thru Friday, as you toggle through each map layer. Use the slider to move forward and back in time to view how current data and forecasts will affect the region; you can press or click on the map to show metrics available for each tab. The related timestamp is located above the Play button which will animate the weather forecast.

Hourly Temperature

The current temperature today is 31^°F. The morning temperature of 30°^F is lowest at 4am with the daytime high of 32°^F at 4pm and a low around 26°^F at 10pm is expected.

Hourly Barometric Pressure

The highest pressure today is 29.87^inHg at 11pm and lowest being 29.56^inHg at 1pm.

Hourly Wind Speeds

The fastest wind is reported to be 25.7^mph at 3pm, while the slowest is 7.2^mph around 11pm; expect wind gusts peaking 35.8^mph at 3pm. View live wind conditions in Dayton

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