Home / Local Weather & Traffic / South Dakota / Bethlehem / Current Weather

Bethlehem, SD Weather Conditions

Updated: Mon May 18th 2026 9:30 AM MDT

Light Rain

41^°F 5^°C

Feels Like 34^°F / 1^°C

Bethlehem, SD weather condition is Light Rain and 41°F.

Today's Weather in Bethlehem,SD

The current weather in Bethlehem SD as of 9:30 AM MDT on Mon May 18th 2026, has a sky condition of Light Rain with the visibility of 2 mile(s) and the UV index at 0.6. It is 41 degrees fahrenheit but feels like 34 degrees. The barometric pressure is 29.92 - measured by inches of mercury - and is falling since its last observation. The humidity is 87 percent that's rising since the last report, with a dew point of 37 degrees fahrenheit which is rising. Wind direction is from the North-Northwest at 13.4 miles per hour, gusting at 15.4 miles per hour. Sunrise was at 5:24 AM and Sunset is at 8:17 PM. The moon phase is a Waxing Crescent moon rising at 6:27 AM. Thank you for listening to the weather report from LocalConditions.com!

Listen to this weather report - press Read

Sun & Moon

Sun

Sunrise: 5:24 AM

Sunset: 8:17 PM

As of:

Moon

Moonrise: 6:27 AM

Moonset: 11:19 PM

Phase: Waxing Crescent Moon

Ask About Weather

Test our newly developed Weather Chatbot. It provides up to 10 days of forecast information!

Radar Alerts Next 48 Hours Traffic

Hourly Forecast - Next 8 hours

Next 5 Days...

Sunny

Sunny with a high of 60°F and a low of 26°F. Winds will be light at 9mph at times. Humidity levels are comfortable, sitting around 56%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 60° \| Lo 26°	56%	0%	0%	8.7 mph

Sunny

Sunny with a high of 71°F and a low of 38°F. Winds will be moderate, blowing around 17mph. Humidity levels are comfortable, sitting around 43%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 71° \| Lo 38°	43%	0% \| est. 0in	0%	16.6 mph

Scattered Rain

Scattered Rain with a high of 67°F and a low of 44°F. Probable rainfall forecasted, having an 84% chance with an estimated 0.08in. Winds will be moderate, blowing around 11mph. Humidity levels are comfortable, sitting around 56%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 67° \| Lo 44°	56%	84% \| est. 0.08in	0%	10.5 mph

Scattered Rain

Scattered Rain with a high of 59°F and a low of 45°F. Probable rainfall forecasted, having an 83% chance with an estimated 0.18in. Winds will be moderate, blowing around 16mph. The humidity will be on the higher side, reaching around 79%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 59° \| Lo 45°	79%	83% \| est. 0.18in	0%	15.2 mph

Sunny

Sunny with a high of 72°F and a low of 43°F. Winds will be moderate, blowing around 11mph. Humidity levels are comfortable, sitting around 43%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 72° \| Lo 43°	43%	0%	0%	11 mph

Yesterday 5-Day Wind

Weather Radar Map

Hourly Temperature

The current temperature today is 41^°F. The morning temperature of 41°^F is lowest at 9am with the daytime high of 44°^F at 6pm and a low around 35°^F at 11pm is expected.

Hourly Barometric Pressure

The highest pressure today is 30.21^inHg at 11pm and lowest being 29.86^inHg at 12am.

Hourly Wind Speeds

The fastest wind is reported to be 16.3^mph at 4am, while the slowest is 5.8^mph around 11pm; expect wind gusts peaking 20^mph at 1am. View live wind conditions in Bethlehem

More Weather Charts