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Heat wave to intensify as all-time March records fall across the West. See how hot it will get. Chevron right

Helena, ID

63°F
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Helena

Idaho

63°
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Helena, ID Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today WinterCast Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Friday, March 20

Day

3/20
63°Hi
RealFeel® 65°
Cool
RealFeel Guide
Cool
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel Shade™ 59°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Breezy with increasing cloudiness

Max UV Index5.0 (Moderate)

AccuLumen Brightness Index™5 (Medium)

WindSW 12 mph

Wind Gusts21 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover61%

Morning

Afternoon

Night

3/20
31°Lo
RealFeel® 28°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
Mostly cloudy

WindW 9 mph

Wind Gusts14 mph

Probability of Precipitation18%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover76%

Evening

Overnight

Sun & Moon

12 hrs 09 mins
Rise 7:50 AM
Set 7:59 PM
Waxing Crescent
Rise 8:18 AM
Set 10:34 PM

Temperature History

3/20
High
Low
Forecast
63°
31°
Average
44°
22°
Last Year
34°
25°
Record
63°
1947
-8°
1955

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World North America United States Idaho Helena

Weather Near Helena:

  • Boise, ID
  • Meridian, ID
  • Nampa, ID
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