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As of 01:02 MDT

Weather in Helena, ID

53°Current weather

Helena, Sunday, 9 August, 01:02

Clear. Feels like 49°. High 77°, low 47°.

Pressure30.03 inHg
Wind3.6 mph NE
Humidity36%
Visibility6.2 mi
Dew point26°

10-day forecast for Helena, ID: 44° to 83°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

83°
Best day: Tuesday, August 11
64° · 0.34 in
Worst day: Monday, August 17

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1077° / 47°0Clear
MorningClear52°feels 48°
AfternoonClear68°feels 65°
EveningClear71°feels 69°
OvernightClear51°feels 47°
77 °Clear

Helena, Monday, 10 August

Clear. High 77°, low 47°.

Pressure29.91 inHg
Wind3.9 mph W
Humidity15%
Visibility6.2 mi
Dew point27°
Tue, 1183° / 47°0Clear
MorningClear54°feels 50°
AfternoonClear81°feels 79°
EveningClear73°feels 71°
OvernightClear50°feels 46°
83 °Clear

Helena, Tuesday, 11 August

Clear. High 83°, low 47°.

Pressure29.94 inHg
Wind3.7 mph W
Humidity13%
Visibility6.2 mi
Dew point26°
Wed, 1279° / 51°0Overcast
MorningOvercast54°feels 51°
AfternoonOvercast77°feels 75°
EveningOvercast73°feels 71°
OvernightOvercast52°feels 49°
79 °Overcast

Helena, Wednesday, 12 August

Overcast. High 79°, low 51°.

Pressure29.88 inHg
Wind2.6 mph W
Humidity21%
Visibility6.2 mi
Dew point32°
Thu, 1380° / 50°0Overcast
MorningOvercast57°feels 54°
AfternoonOvercast74°feels 73°
EveningOvercast75°feels 73°
OvernightOvercast60°feels 57°
80 °Overcast

Helena, Thursday, 13 August

Overcast. High 80°, low 50°.

Pressure29.77 inHg
Wind5.1 mph NW
Humidity25%
Visibility—
Dew point33°
Fri, 1476° / 50°0Overcast
MorningOvercast57°feels 55°
AfternoonOvercast75°feels 73°
EveningOvercast74°feels 73°
OvernightOvercast61°feels 59°
76 °Overcast

Helena, Friday, 14 August

Overcast. High 76°, low 50°.

Pressure29.85 inHg
Wind5.9 mph W
Humidity25%
Visibility—
Dew point33°
Sat, 1581° / 51°0Clear
MorningClear58°feels 56°
AfternoonClear76°feels 74°
EveningClear77°feels 75°
OvernightClear57°feels 55°
81 °Clear

Helena, Saturday, 15 August

Clear. High 81°, low 51°.

Pressure29.94 inHg
Wind9.5 mph SW
Humidity26%
Visibility—
Dew point35°
Sun, 1664° / 54°0.29Light rain
MorningLight rain55°feels 53°
AfternoonLight rain55°feels 55°
EveningLight rain62°feels 61°
OvernightLight rain55°feels 53°
64 °Light rain

Helena, Sunday, 16 August

Light rain. High 64°, low 54°.

Pressure30.03 inHg
Wind5.7 mph SE
Humidity85%
Visibility—
Dew point50°
Mon, 1764° / 48°0.34Rain
MorningRain53°feels 52°
AfternoonRain64°feels 62°
EveningRain58°feels 57°
OvernightRain49°feels 47°
64 °Rain

Helena, Monday, 17 August

Rain. High 64°, low 48°.

Pressure29.94 inHg
Wind8.7 mph S
Humidity50%
Visibility—
Dew point43°
Tue, 1865° / 44°0.01Light rain
MorningLight rain48°feels 48°
AfternoonLight rain60°feels 58°
EveningLight rain62°feels 60°
OvernightLight rain51°feels 49°
65 °Light rain

Helena, Tuesday, 18 August

Light rain. High 65°, low 44°.

Pressure29.97 inHg
Wind8.6 mph SW
Humidity46%
Visibility—
Dew point37°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Helena, ID around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.