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As of 00:14 CDT

Weather in Helena, IA

63°Current weather

Helena, Sunday, 9 August, 00:14

Overcast. Feels like 64°. High 92°, low 63°.

Pressure29.94 inHg
Wind5.5 mph SE
Humidity99%
Visibility6.2 mi
Dew point63°

10-day forecast for Helena, IA: 58° to 92°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

91°
Best day: Tuesday, August 18
67° · 0.09 in
Worst day: Saturday, August 15

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

Mon, 1090° / 71°0Partly cloudy
MorningPartly cloudy74°feels 74°
AfternoonOvercast87°feels 92°
EveningOvercast76°feels 77°
OvernightOvercast76°feels 77°
90 °Partly cloudy

Helena, Monday, 10 August

Partly cloudy. High 90°, low 71°.

Pressure29.85 inHg
Wind4.8 mph SE
Humidity58%
Visibility6.2 mi
Dew point68°
Tue, 1189° / 71°0Overcast
MorningOvercast75°feels 76°
AfternoonClear89°feels 94°
EveningOvercast79°feels 79°
OvernightClear73°feels 74°
89 °Overcast

Helena, Tuesday, 11 August

Overcast. High 89°, low 71°.

Pressure29.77 inHg
Wind4.2 mph W
Humidity54%
Visibility6.2 mi
Dew point69°
Wed, 1284° / 68°0Overcast
MorningOvercast71°feels 72°
AfternoonOvercast82°feels 85°
EveningClear72°feels 73°
OvernightOvercast70°feels 71°
84 °Overcast

Helena, Wednesday, 12 August

Overcast. High 84°, low 68°.

Pressure29.88 inHg
Wind7.9 mph NE
Humidity68%
Visibility6.2 mi
Dew point66°
Thu, 1370° / 61°0.05Light rain
MorningLight rain64°feels 63°
AfternoonLight rain69°feels 69°
EveningLight rain64°feels 65°
OvernightLight rain62°feels 62°
70 °Light rain

Helena, Thursday, 13 August

Light rain. High 70°, low 61°.

Pressure30.00 inHg
Wind11.7 mph NE
Humidity72%
Visibility—
Dew point59°
Fri, 1478° / 60°0Overcast
MorningOvercast65°feels 65°
AfternoonOvercast77°feels 77°
EveningOvercast71°feels 71°
OvernightOvercast66°feels 66°
78 °Overcast

Helena, Friday, 14 August

Overcast. High 78°, low 60°.

Pressure30.09 inHg
Wind9.3 mph E
Humidity50%
Visibility—
Dew point55°
Sat, 1567° / 58°0.09Light rain
MorningLight rain65°feels 64°
AfternoonLight rain59°feels 59°
EveningLight rain58°feels 58°
OvernightLight rain60°feels 60°
67 °Light rain

Helena, Saturday, 15 August

Light rain. High 67°, low 58°.

Pressure30.24 inHg
Wind12.4 mph SE
Humidity94%
Visibility—
Dew point59°
Sun, 1676° / 60°0Light rain
MorningLight rain63°feels 63°
AfternoonLight rain68°feels 68°
EveningLight rain71°feels 71°
OvernightLight rain66°feels 67°
76 °Light rain

Helena, Sunday, 16 August

Light rain. High 76°, low 60°.

Pressure30.12 inHg
Wind5.6 mph E
Humidity84%
Visibility—
Dew point61°
Mon, 1785° / 65°0Partly cloudy
MorningPartly cloudy70°feels 71°
AfternoonPartly cloudy82°feels 85°
EveningPartly cloudy80°feels 82°
OvernightPartly cloudy70°feels 71°
85 °Partly cloudy

Helena, Monday, 17 August

Partly cloudy. High 85°, low 65°.

Pressure30.03 inHg
Wind6.5 mph S
Humidity60%
Visibility—
Dew point65°
Tue, 1891° / 68°0Partly cloudy
MorningPartly cloudy74°feels 75°
AfternoonPartly cloudy87°feels 90°
EveningPartly cloudy84°feels 88°
OvernightPartly cloudy77°feels 77°
91 °Partly cloudy

Helena, Tuesday, 18 August

Partly cloudy. High 91°, low 68°.

Pressure29.94 inHg
Wind13.5 mph S
Humidity54%
Visibility—
Dew point66°

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, IA 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.