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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

41°F
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Helena

Idaho

41°
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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
Saturday, March 21

Current Weather

6:28 AM

41°F
Cloudy
RealFeel® 42°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
RealFeel®
42°
Wind
W 3 mph
Wind Gusts
4 mph
Humidity
65%
Indoor Humidity
39% (Slightly Dry)
Dew Point
30° F
Pressure
↔ 29.91 in
Cloud Cover
92%
Visibility
14 mi
Cloud Ceiling
26000 ft

Day

3/21
34°Hi
RealFeel® 29°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
RealFeel Shade™ 25°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
Much colder with clouds giving way to sun; a shower this morning followed by a snow shower this afternoon

Max UV Index5.0 (Moderate)

AccuLumen Brightness Index™4 (Dull)

WindWNW 9 mph

Wind Gusts13 mph

Probability of Precipitation67%

Probability of Thunderstorms13%

Precipitation0.07 in

Rain0.07 in

Snow

Hours of Precipitation2

Hours of Rain1

Cloud Cover61%

Morning

Afternoon

Night

3/21
21°Lo
RealFeel® 14°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
Clear

WindWNW 8 mph

Wind Gusts9 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover1%

Evening

Overnight

Sun & Moon

12 hrs 12 mins
Rise 7:48 AM
Set 8:00 PM
Waxing Crescent
Rise 8:42 AM
Set 11:57 PM

Temperature History

3/21
High
Low
Forecast
34°
21°
Average
44°
22°
Last Year
36°
28°
Record
60°
1978
-5°
1952

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World North America United States Idaho Helena

Weather Near Helena:

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