Local Forecast

St. Helena, NE Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for St. Helena, NE.

No Active Alerts

Hour-by-Hour  Current Observation

Monday 3:35 AM CDTMonday 3:35 AM

°F °C
Regional Observations →
78°F

Clear

  • 100° / 66° High / Low
  • 82° Feels Like
  • 0% Chance of Rain

Wind

8 mph

ESE

UV Index

0

None

Humidity

89%

Dew 75°F

Sun

5:53 AM · 9:11 PM

Rise · Set

Source: YANKTON (KYKN). Slider scrubs the next 12 hours.

5-Day Outlook

Through Friday

Local Radar →

Today

100° 66°

Mostly Sunny

Overnight: Isolated T-storm

Detailed forecast

Today

Sunny. High near 100, with temperatures falling to around 98 in the afternoon. South wind 16 to 23 mph, with gusts as high as 32 mph.

Night

A slight chance of showers and thunderstorms between 4am and 5am. Partly cloudy. Low around 66, with temperatures rising to around 68 overnight. Southwest wind 3 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Tuesday

95° 69°

Partly Sunny

Overnight: Thunderstorms Likely

Detailed forecast

Tuesday

Sunny, with a high near 95. Southwest wind 3 to 7 mph. New rainfall amounts less than a tenth of an inch possible.

Night

Showers and thunderstorms likely after 7pm. Partly cloudy, with a low around 69. South wind around 8 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

Wednesday

95° 69°

Chance of Scattered Thunderstorms

Overnight: Thunderstorms Likely

Detailed forecast

Wednesday

Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms between 7am and 10am, then a chance of showers and thunderstorms between 10am and 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 95. South wind 9 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

Night

A slight chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely between 7pm and 1am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 69. South wind 7 to 15 mph, with gusts as high as 25 mph.

Thursday

96° 71°

Chance of Scattered Thunderstorms

Overnight: Scattered Thunderstorms Likely

Detailed forecast

Thursday

A chance of showers and thunderstorms. Mostly sunny, with a high near 96. South wind 6 to 14 mph, with gusts as high as 24 mph.

Night

A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely between 7pm and 1am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 70. South wind 7 to 15 mph, with gusts as high as 25 mph.

Friday

98° 73°

Mostly Sunny

Overnight: Chance of Scattered Thunderstorms

Detailed forecast

Friday

A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 97. South wind 7 to 14 mph, with gusts as high as 23 mph.

Night

A chance of showers and thunderstorms after 7pm. Mostly clear, with a low around 72. South southeast wind 8 to 15 mph, with gusts as high as 23 mph.

St. Helena, NE Weather Analysis Tools