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Folsom, SD Weather Conditions

Updated: Sun Mar 8th 2026 3:45 AM MDT

Clear

43^°F 6^°C

Feels Like 39^°F / 4^°C

Folsom, SD weather condition is Clear and 43°F.

Today's Weather in Folsom,SD

The current weather in Folsom SD as of 3:45 AM MDT on Sun Mar 8th 2026, has a sky condition of Clear with the visibility of 9 mile(s). It is 43 degrees fahrenheit but feels like 39 degrees. The barometric pressure is 29.76 - measured by inches of mercury - and is steady since its last observation. The humidity is 47 percent that's steady since the last report, with a dew point of 25 degrees fahrenheit which is rising. Wind direction is from the West-Southwest at 6 miles per hour, gusting at 12.7 miles per hour. Sunrise is at 6:16 AM and Sunset is at 5:50 PM. The moon phase is a Waning Gibbous moon rising at 11:56 PM. Thank you for listening to the weather report from LocalConditions.com!

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Sun & Moon

Sun

Sunrise: 6:16 AM

Sunset: 5:50 PM

As of:

Moon

Moonrise: 11:56 PM

Moonset: 8:10 AM

Phase: Waning Gibbous Moon

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Hourly Forecast - Next 8 hours

Next 5 Days...

Cloudy

Cloudy with a high of 40°F and a low of 34°F. Winds will be moderate, blowing around 18mph. The humidity will be on the higher side, reaching around 69%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 40° \| Lo 34°	69%	0%	0%	17.9 mph

Overcast

Overcast with a high of 37°F and a low of 26°F. Winds will be moderate, blowing around 20mph. The humidity will be on the higher side, reaching around 65%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 37° \| Lo 26°	65%	0%	0%	19.9 mph

Sunny

Sunny with a high of 40°F and a low of 29°F. Winds will be strong at speeds peaking at 26mph. Humidity levels are comfortable, sitting around 39%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 40° \| Lo 29°	39%	0%	0%	25.9 mph

Partly Cloudy

Partly Cloudy with a high of 71°F and a low of 29°F. Winds will be strong at speeds peaking at 30mph. The air is quite dry with humidity levels below 30%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 71° \| Lo 29°	26%	0%	0%	29.1 mph

Cloudy

Cloudy with a high of 37°F and a low of 32°F. Possible light Snowfall with a 9% chance but not having significate accumulation. Winds will be strong at speeds peaking at 26mph. Humidity levels are comfortable, sitting around 43%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 37° \| Lo 32°	43%	0% \| est. 0in	9% \| est. 0in	25.3 mph

Yesterday 5-Day Wind

Weather Radar Map

Live Folsom, SD weather with minute-by-minute precipitation, radar, barometric pressure, temperatures and wind speeds for today thru Thursday, 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 43^°F. The morning temperature of 43°^F is lowest at 3am with the daytime high of 73°^F at 3pm and a low around 48°^F at 11pm is expected.

Hourly Barometric Pressure

The highest pressure today is 29.92^inHg at 1am and lowest being 29.52^inHg at 6pm.

Hourly Wind Speeds

The fastest wind is reported to be 17.9^mph at 4pm, while the slowest is 5.1^mph around 10pm; expect wind gusts peaking 20.6^mph at 4pm. View live wind conditions in Folsom

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