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As of 07:25 MDT

Weather in Helena, MT

56°Current weather

Helena, Sunday, 9 August, 07:25

Mostly clear. Feels like 54°. High 91°, low 55°.

Pressure30.06 inHg
Wind3 mph SW
Humidity66%
Visibility6.2 mi
Dew point43°

10-day forecast for Helena, MT: 53° to 93°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

93°
Best day: Tuesday, August 11
76° · 0.2 in
Worst day: Friday, August 14

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

Mon, 1091° / 54°0Clear
MorningClear59°feels 56°
AfternoonClear88°feels 85°
EveningClear79°feels 79°
OvernightPartly cloudy58°feels 55°
91 °Clear

Helena, Monday, 10 August

Clear. High 91°, low 54°.

Pressure29.80 inHg
Wind5.6 mph NE
Humidity15%
Visibility6.2 mi
Dew point31°
Tue, 1193° / 59°0Clear
MorningClear68°feels 66°
AfternoonClear91°feels 87°
EveningPartly cloudy83°feels 80°
OvernightClear62°feels 60°
93 °Clear

Helena, Tuesday, 11 August

Clear. High 93°, low 59°.

Pressure29.88 inHg
Wind4.8 mph NE
Humidity14%
Visibility6.2 mi
Dew point29°
Wed, 1286° / 59°0.02Light rain
MorningOvercast66°feels 64°
AfternoonClear84°feels 81°
EveningOvercast72°feels 71°
OvernightClear62°feels 59°
86 °Light rain

Helena, Wednesday, 12 August

Light rain. High 86°, low 59°.

Pressure29.85 inHg
Wind9.8 mph N
Humidity29%
Visibility6.2 mi
Dew point42°
Thu, 1365° / 54°0.09Light rain
MorningLight rain57°feels 57°
AfternoonLight rain64°feels 63°
EveningLight rain63°feels 62°
OvernightMostly clear56°feels 55°
65 °Light rain

Helena, Thursday, 13 August

Light rain. High 65°, low 54°.

Pressure29.94 inHg
Wind10.4 mph N
Humidity67%
Visibility—
Dew point51°
Fri, 1476° / 56°0.2Light rain
MorningLight rain59°feels 58°
AfternoonLight rain66°feels 65°
EveningLight rain61°feels 61°
OvernightLight rain58°feels 58°
76 °Light rain

Helena, Friday, 14 August

Light rain. High 76°, low 56°.

Pressure30.00 inHg
Wind11.5 mph SW
Humidity61%
Visibility—
Dew point51°
Sat, 1584° / 53°0.07Light rain
MorningLight rain60°feels 60°
AfternoonLight rain78°feels 78°
EveningLight rain71°feels 71°
OvernightLight rain62°feels 62°
84 °Light rain

Helena, Saturday, 15 August

Light rain. High 84°, low 53°.

Pressure30.03 inHg
Wind9.9 mph SE
Humidity37%
Visibility—
Dew point47°
Sun, 1691° / 58°0Mostly clear
MorningMostly clear66°feels 64°
AfternoonMostly clear86°feels 83°
EveningMostly clear88°feels 85°
OvernightMostly clear70°feels 69°
91 °Mostly clear

Helena, Sunday, 16 August

Mostly clear. High 91°, low 58°.

Pressure30.00 inHg
Wind7.9 mph S
Humidity28%
Visibility—
Dew point45°
Mon, 1789° / 67°0Overcast
MorningOvercast74°feels 72°
AfternoonOvercast87°feels 84°
EveningOvercast87°feels 83°
OvernightOvercast74°feels 72°
89 °Overcast

Helena, Monday, 17 August

Overcast. High 89°, low 67°.

Pressure29.91 inHg
Wind11.7 mph W
Humidity23%
Visibility—
Dew point42°
Tue, 1890° / 61°0Clear
MorningClear68°feels 66°
AfternoonClear86°feels 83°
EveningClear86°feels 83°
OvernightClear70°feels 67°
90 °Clear

Helena, Tuesday, 18 August

Clear. High 90°, low 61°.

Pressure30.00 inHg
Wind15.1 mph NW
Humidity21%
Visibility—
Dew point38°

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, MT 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.