Wallace, SD Weather Forecast & Current Conditions

Night: Rain. Patchy fog. Near steady temperature in the lower 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent.

Day: Rain. Patchy fog. Near steady temperature in the lower 40s. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 90 percent.

Night: Mostly cloudy. A slight chance of rain in the evening. Patchy fog. Lows in the lower 30s. North winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent.

Day: Patchy fog in the morning. Mostly cloudy. Highs around 40. North winds 10 to 15 mph with gusts up to 30 mph.

Night: Mostly cloudy. Lows in the upper 20s. Northeast winds 5 to 10 mph.

Night: Partly cloudy. Highs in the lower 40s. Lows in the upper 20s.

Day: Mostly clear. Highs in the lower 50s. Lows in the mid 30s.

Day: Mostly clear. Highs in the lower 50s. Lows in the mid 30s.

Night: Partly cloudy. Lows in the upper 30s. Highs in the upper 50s.

Night: Mostly clear. Lows in the mid 30s.

Day: Partly sunny. Highs in the mid 50s.

Night: Rain. Patchy fog. Near steady temperature around 40. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent.

Day: Rain. Patchy fog. Near steady temperature in the lower 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent.

Night: Mostly cloudy. Patchy fog. Lows in the lower 30s. North winds 15 to 20 mph with gusts up to 30 mph.

Day: Patchy fog in the morning. Mostly cloudy. Highs in the lower 40s. North winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly cloudy. Lows in the upper 20s. Northeast winds 5 to 10 mph, becoming east after midnight.

Night: Partly cloudy. Highs in the lower 40s. Lows in the upper 20s.

Day: Mostly clear. Highs in the lower 50s. Lows in the lower 30s.

Day: Mostly clear. Highs in the lower 50s. Lows in the lower 30s.

Night: Mostly clear. Lows in the mid 30s. Highs in the upper 50s.

Night: Mostly clear. Lows in the mid 30s. Highs in the upper 50s.

Day: Partly sunny. Highs in the mid 50s.

Night: Rain. Areas of fog. Near steady temperature around 40. North winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent.

Day: Rain, mainly in the morning. Patchy fog. Highs in the lower 40s. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 90 percent.

Night: Mostly cloudy. Patchy fog. Lows in the lower 30s. North winds 10 to 15 mph with gusts up to 30 mph.

Day: Patchy fog in the morning. Mostly cloudy. Highs in the upper 30s. North winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly cloudy. Lows in the upper 20s. Northeast winds 5 to 10 mph, becoming east after midnight.

Night: Partly cloudy. Highs in the lower 40s. Lows in the upper 20s.

Day: Mostly sunny. Highs around 50.

Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 30s.

Day: Mostly sunny. Highs in the mid 50s.

Night: Partly cloudy. Lows in the upper 30s. Highs in the mid 50s.

Night: Mostly clear. Lows in the mid 30s.

Day: Partly sunny. Highs in the lower 50s.

Night: Rain. Patchy fog. Breezy. Near steady temperature around 40. Northwest winds 20 to 25 mph with gusts up to 35 mph. Chance of rain 90 percent.

Day: Rain. Patchy fog. Breezy. Near steady temperature in the lower 40s. Northwest winds 20 to 25 mph with gusts up to 35 mph. Chance of rain 90 percent.

Night: Mostly cloudy. Patchy fog. Lows in the lower 30s. Northwest winds 15 to 20 mph with gusts up to 35 mph.

Day: Patchy fog in the morning. Mostly cloudy. Highs in the upper 30s. North winds 15 to 20 mph with gusts up to 30 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 20s. North winds 5 to 10 mph.

Night: Partly cloudy. Highs in the lower 40s. Lows in the upper 20s.

Day: Mostly sunny. Not as cool with highs in the lower 50s.

Night: Partly cloudy. Lows in the upper 30s. Highs in the upper 50s.

Day: Partly cloudy. Lows in the upper 30s. Highs in the upper 50s.

Day: Partly cloudy. Lows in the upper 30s. Highs in the upper 50s.

Night: Mostly clear. Lows in the mid 30s.

Day: Partly sunny. Highs in the lower 50s.

Night: Rain. Patchy fog. Near steady temperature in the lower 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent.

Day: Rain. Patchy fog. Near steady temperature in the lower 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent.

Night: Mostly cloudy. A chance of rain in the evening. Patchy fog in the evening. Lows in the lower 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent.

Day: Patchy fog in the morning. Mostly cloudy. Highs in the lower 40s. North winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly cloudy. Lows in the upper 20s. Northeast winds 5 to 10 mph.

Night: Partly cloudy. Highs in the lower 40s. Lows in the upper 20s.

Day: Mostly clear. Highs in the mid 50s. Lows in the mid 30s.

Day: Mostly clear. Highs in the mid 50s. Lows in the mid 30s.

Night: Mostly clear. Highs in the mid 50s. Lows in the mid 30s.

Day: Partly sunny. Highs in the mid 50s.

Night: Rain. Patchy fog. Near steady temperature in the lower 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent.

Day: Rain. Patchy fog. Near steady temperature in the lower 40s. Northwest winds around 20 mph with gusts up to 35 mph. Chance of rain 90 percent.

Night: Mostly cloudy. A chance of rain in the evening. Patchy fog. Lows in the mid 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent.

Day: Patchy fog in the morning. Mostly cloudy. Highs around 40. North winds 15 to 20 mph with gusts up to 30 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 20s. North winds 5 to 10 mph.

Night: Partly cloudy. Highs in the lower 40s. Lows in the upper 20s.

Night: Partly cloudy. Highs in the lower 50s. Lows in the mid 30s.

Day: Mostly sunny. Highs in the mid 50s.

Night: Partly cloudy. Lows in the upper 30s. Highs in the upper 50s.

Night: Mostly clear. Lows in the upper 30s.

Day: Partly sunny. Highs in the mid 50s.

Night: Rain likely. Colder. Near steady temperature in the lower 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent.

Day: Cloudy. Rain likely, mainly in the morning. Patchy fog. Highs in the mid 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent.

Night: Mostly cloudy. Lows in the lower 30s. North winds 10 to 15 mph with gusts up to 30 mph.

Day: Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 40s. North winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly cloudy. Lows in the mid 20s. Northeast winds around 5 mph, becoming southeast around 5 mph after midnight.

Night: Partly cloudy. Highs in the lower 40s. Lows in the mid 20s.

Day: Mostly clear. Highs in the mid 50s. Lows around 30.

Day: Mostly clear. Highs in the mid 50s. Lows around 30.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 30s.

Night: Mostly clear. Highs in the upper 50s. Lows in the lower 30s.

Day: Partly sunny. Highs in the mid 50s.

Night: Cloudy with a 50 percent chance of rain. Near steady temperature in the lower 40s. North winds 15 to 20 mph with gusts up to 35 mph.

Day: Cloudy with a 50 percent chance of rain. Highs in the mid 40s. North winds 15 to 20 mph with gusts up to 30 mph.

Night: Mostly cloudy. Patchy fog after midnight. Lows in the lower 30s. North winds 10 to 15 mph with gusts up to 30 mph.

Day: Mostly cloudy in the morning, then becoming partly sunny. Highs around 40. North winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly cloudy. Lows in the mid 20s. Northeast winds around 5 mph in the evening, becoming light and variable.

Night: Partly cloudy. Highs in the lower 40s. Lows in the mid 20s.

Day: Mostly sunny. Not as cool with highs in the mid 50s.

Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 30s.

Day: Mostly sunny. Highs in the mid 50s.

Night: Partly cloudy. Lows in the mid 30s. Highs in the upper 50s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 30s.

Day: Partly sunny. Highs in the mid 50s.

Night: Rain. Patchy fog. Breezy. Near steady temperature around 40. Northwest winds 20 to 25 mph with gusts up to 35 mph. Chance of rain 90 percent.

Day: Rain. Patchy fog. Near steady temperature in the lower 40s. Northwest winds around 20 mph with gusts up to 35 mph. Chance of rain 90 percent.

Night: Mostly cloudy. Rain likely in the evening. Patchy fog. Lows in the mid 30s. North winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent.

Day: Patchy fog in the morning. Mostly cloudy. Highs around 40. North winds 15 to 20 mph with gusts up to 30 mph.

Night: Mostly cloudy. Lows in the upper 20s. North winds 5 to 10 mph.

Night: Partly cloudy. Highs in the lower 40s. Lows in the upper 20s.

Night: Partly cloudy. Highs in the lower 50s. Lows in the mid 30s.

Day: Mostly sunny. Highs in the mid 50s.

Night: Partly cloudy. Lows in the upper 30s. Highs in the upper 50s.

Night: Mostly clear. Lows in the upper 30s.

Day: Partly sunny. Highs in the mid 50s.

Night: Rain. Patchy fog. Near steady temperature around 40. North winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 90 percent.

Day: Rain, mainly in the morning. Patchy fog. Highs in the lower 40s. Northwest winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 90 percent.

Night: Mostly cloudy. Patchy fog. Lows in the lower 30s. North winds 15 to 20 mph with gusts up to 30 mph.

Day: Patchy fog in the morning. Mostly cloudy. Highs in the upper 30s. North winds 15 to 20 mph with gusts up to 30 mph.

Night: Mostly cloudy. Lows in the mid 20s. Northeast winds 5 to 10 mph, becoming southeast after midnight.

Night: Partly cloudy. Highs in the lower 40s. Lows in the upper 20s.

Day: Partly cloudy. Highs in the lower 50s. Lows in the lower 30s.

Day: Partly cloudy. Highs in the lower 50s. Lows in the lower 30s.

Night: Partly cloudy. Lows in the upper 30s. Highs in the mid 50s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 30s.

Day: Partly sunny. Highs in the lower 50s.

Night: Showers likely. Cooler. Near steady temperature in the lower 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent.

Day: Showers. Highs in the lower 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 80 percent.

Night: Mostly cloudy. A chance of rain showers in the evening. Lows in the lower 30s. Northwest winds around 15 mph with gusts up to 30 mph. Chance of rain 50 percent.

Day: Partly sunny in the morning, then becoming mostly cloudy. Highs in the lower 40s. North winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly cloudy. Lows in the upper 20s. Northeast winds 5 to 10 mph.

Day: Mostly sunny. Highs in the mid 40s.

Night: Partly cloudy. Lows in the upper 20s.

Day: Sunny. Highs in the lower 50s.

Night: Mostly clear. Lows in the lower 30s.

Day: Sunny. Highs in the mid 50s.

Night: Mostly clear. Lows in the upper 30s.

Day: Sunny. Highs in the upper 50s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 30s.

Day: Mostly sunny. Highs in the mid 50s.

Night: Rain. Patchy fog. Breezy. Near steady temperature in the lower 40s. Northwest winds 20 to 25 mph. Chance of rain 90 percent.

Day: Rain. Patchy fog. Breezy. Near steady temperature in the lower 40s. Northwest winds 20 to 25 mph with gusts up to 35 mph. Chance of rain 90 percent.

Night: Mostly cloudy. A slight chance of rain in the evening. Patchy fog. Lows in the lower 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent.

Day: Mostly cloudy. Highs around 40. North winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 20s. North winds 5 to 10 mph, becoming northeast after midnight.

Night: Partly cloudy. Highs in the lower 40s. Lows in the upper 20s.

Day: Mostly sunny. Not as cool with highs in the lower 50s.

Night: Partly cloudy. Lows in the mid 30s. Highs in the mid 50s.

Day: Partly cloudy. Lows in the mid 30s. Highs in the mid 50s.

Day: Partly cloudy. Lows in the mid 30s. Highs in the mid 50s.

Night: Mostly clear. Lows in the mid 30s.

Day: Partly sunny. Highs in the lower 50s.

Night: Cloudy with a 50 percent chance of rain showers. Cooler. Near steady temperature around 40. Northwest winds 15 to 20 mph with gusts up to 30 mph.

Day: Rain showers likely, mainly in the morning. Highs in the mid 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent.

Night: Mostly cloudy. Lows in the lower 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

Day: Partly sunny in the morning, then becoming mostly cloudy. Highs in the mid 40s. North winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly cloudy. Lows in the mid 20s. Northeast winds 5 to 10 mph, becoming east after midnight.

Day: Mostly sunny. Highs in the mid 40s.

Night: Partly cloudy. Lows in the upper 20s.

Day: Sunny. Not as cool with highs in the mid 50s.

Night: Mostly clear. Lows in the lower 30s.

Day: Sunny. Highs in the upper 50s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 30s.

Day: Sunny. Highs around 60.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 30s.

Day: Mostly sunny. Highs in the upper 50s.

Night: Showers likely. Cooler. Near steady temperature in the lower 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent.

Day: Showers. Near steady temperature in the lower 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent.

Night: Mostly cloudy. Rain showers likely in the evening. Lows in the mid 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent.

Day: Mostly cloudy. Highs in the lower 40s. North winds 10 to 15 mph with gusts up to 30 mph.

Night: Mostly cloudy. Lows in the upper 20s. North winds 5 to 10 mph.

Day: Mostly sunny. Highs in the lower 40s.

Night: Partly cloudy. Lows in the upper 20s.

Day: Sunny. Highs in the lower 50s.

Night: Mostly clear. Lows in the lower 30s.

Day: Sunny. Highs in the mid 50s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 30s.

Day: Mostly sunny. Highs in the upper 50s.

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 30s.

Day: Mostly sunny. Highs in the mid 50s.

Night: Rain. Patchy fog. Breezy. Near steady temperature in the lower 40s. Northwest winds 20 to 25 mph. Chance of rain 90 percent.

Day: Rain. Patchy fog. Breezy. Near steady temperature in the lower 40s. Northwest winds 20 to 25 mph. Chance of rain 90 percent.

Night: Mostly cloudy. A chance of rain in the evening. Patchy fog. Lows in the lower 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent.

Day: Mostly cloudy. Highs in the lower 40s. North winds 10 to 15 mph with gusts up to 25 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 20s. North winds 5 to 10 mph.

Night: Partly cloudy. Highs in the lower 40s. Lows in the upper 20s.

Day: Partly cloudy. Highs in the mid 50s. Lows in the mid 30s.

Night: Mostly clear. Lows in the mid 30s.

Day: Partly cloudy. Highs in the mid 50s. Lows in the mid 30s.

Day: Partly cloudy. Highs in the mid 50s. Lows in the mid 30s.

Day: Partly sunny. Highs in the lower 50s.

Night: Rain and drizzle likely after midnight, then rain and drizzle early in the morning. Patchy fog through the night. Near steady temperature in the lower 40s. Northwest winds 15 to 20 mph. Chance of rain 90 percent.

Day: Breezy. Rain and drizzle in the morning, then rain in the afternoon. Patchy fog through the day. Near steady temperature in the mid 40s. Northwest winds 15 to 25 mph. Chance of rain near 100 percent.

Night: Mostly cloudy. A 50 percent chance of rain and drizzle in the evening. Patchy fog in the evening. Lows in the mid 30s. Northwest winds 15 to 20 mph.

Day: Mostly cloudy. Highs in the lower 40s. North winds 10 to 20 mph.

Night: Decreasing clouds. Lows in the upper 20s. North winds up to 10 mph.

Day: Mostly sunny. Highs in the lower 40s.

Night: Partly cloudy. Lows in the upper 20s.

Day: Not as cool. Mostly sunny. Highs in the mid 50s.

Night: Mostly clear. Lows in the mid 30s.

Day: Sunny. Highs in the mid 50s.

Night: Mostly clear. Lows in the upper 30s.

Day: Mostly sunny. Highs around 60.

Night: Mostly clear. Lows in the mid 30s.

Day: Mostly sunny. Highs in the mid 50s.

Night: Cloudy with a 50 percent chance of light rain. Lows in the mid 30s. North winds around 15 mph.

Day: Cloudy with a 50 percent chance of light rain. Highs in the mid 40s. Breezy. North winds 15 to 25 mph.

Night: Mostly cloudy. Lows 25 to 30. North winds 10 to 20 mph with gusts to around 30 mph.

Day: Mostly cloudy. Highs 35 to 40.

Night: Mostly cloudy. Lows in the mid 20s.

Day: Partly sunny. Highs in the mid 40s.

Night: Partly cloudy. Highs in the mid 50s. Lows 25 to 30.

Day: Partly cloudy. Highs in the mid 50s. Lows 25 to 30.

Day: Partly cloudy. Highs in the mid 50s. Lows 25 to 30.

Night: Partly cloudy. Highs in the mid 50s. Lows in the mid 30s.

Night: Mostly clear. Lows 30 to 35.

Day: Mostly sunny. Highs 50 to 55.

Night: Cloudy with a 20 percent chance of rain. Patchy fog. Near steady temperature in the upper 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph.

Day: Cloudy. A slight chance of rain in the morning. Highs in the mid 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent.

Night: Mostly cloudy. Lows in the lower 30s. Northwest winds 15 to 20 mph.

Day: Patchy fog in the morning. Partly sunny. Highs in the lower 40s. North winds 10 to 15 mph.

Night: Partly cloudy. Lows in the mid 20s. East winds around 5 mph, becoming southeast around 5 mph after midnight.

Night: Partly cloudy. Highs in the lower 40s. Lows in the upper 20s.

Day: Mostly clear. Highs in the upper 50s. Lows in the mid 30s.

Day: Mostly clear. Highs in the upper 50s. Lows in the mid 30s.

Night: Mostly clear. Highs in the upper 50s. Lows in the mid 30s.

Day: Partly sunny. Highs in the mid 50s.

Night: Cloudy with a 50 percent chance of rain. Near steady temperature in the upper 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph.

Day: Cloudy with a 50 percent chance of rain. Highs in the mid 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph.

Night: Mostly cloudy. Lows in the lower 30s. Northwest winds 10 to 15 mph. Gusts up to 30 mph in the evening.

Day: Patchy fog in the morning. Partly sunny. Highs in the mid 40s. North winds 10 to 15 mph.

Night: Partly cloudy. Lows in the mid 20s. Northeast winds 5 to 10 mph, becoming southeast after midnight.

Night: Partly cloudy. Highs in the mid 40s. Lows in the upper 20s.

Day: Mostly clear. Highs in the upper 50s. Lows in the mid 30s.

Day: Mostly clear. Highs in the upper 50s. Lows in the mid 30s.

Night: Mostly clear. Highs in the upper 50s. Lows in the mid 30s.

Day: Partly sunny. Highs in the mid 50s.

Night: Drizzle and rain likely after midnight, then rain with drizzle likely early in the morning. Patchy fog through the night. Near steady temperature in the lower 40s. Northwest winds 15 to 20 mph. Chance of rain 80 percent.

Day: Breezy. Drizzle likely in the morning, then rain in the afternoon. Patchy fog through the day. Near steady temperature in the mid 40s. Northwest winds 15 to 25 mph. Chance of rain near 100 percent.

Night: Cloudy. Rain in the evening. Patchy fog in the evening. Lows in the mid 30s. Northwest winds 10 to 20 mph. Chance of rain 90 percent.

Day: Mostly cloudy. Highs in the lower 40s. North winds 10 to 20 mph.

Night: Decreasing clouds. Lows in the upper 20s. North winds up to 10 mph.

Day: Mostly sunny. Highs in the lower 40s.

Night: Partly cloudy. Lows in the upper 20s.

Day: Mostly sunny. Highs in the lower 50s.

Night: Mostly clear. Lows in the mid 30s.

Day: Sunny. Highs in the mid 50s.

Night: Increasing clouds. Lows in the upper 30s.

Day: Mostly sunny. Highs around 60.

Night: Mostly clear. Lows in the upper 30s.

Day: Mostly sunny. Highs in the mid 50s.