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As of 00:44 CDT

Weather in Hecla, SD

66°Current weather

Hecla, Sunday, 9 August, 00:44

Clear. Feels like 66°. High 86°, low 55°.

Pressure29.77 inHg
Wind5.7 mph S
Humidity78%
Visibility6.2 mi
Dew point59°

10-day forecast for Hecla, SD: 55° to 95°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

95°
Best day: Monday, August 17
95° · 0.46 in
Worst day: Monday, August 10

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

Mon, 1095° / 55°0.46Heavy rain
MorningClear60°feels 57°
AfternoonLight rain91°feels 88°
EveningRain77°feels 77°
OvernightClear60°feels 58°
95 °Heavy rain

Hecla, Monday, 10 August

Heavy rain. High 95°, low 55°.

Pressure29.85 inHg
Wind10.2 mph SE
Humidity27%
Visibility6.2 mi
Dew point48°
Tue, 1190° / 59°0Mostly clear
MorningClear63°feels 63°
AfternoonMostly clear86°feels 84°
EveningPartly cloudy83°feels 81°
OvernightClear65°feels 65°
90 °Mostly clear

Hecla, Tuesday, 11 August

Mostly clear. High 90°, low 59°.

Pressure29.91 inHg
Wind10.4 mph NE
Humidity42%
Visibility6.2 mi
Dew point55°
Wed, 1286° / 61°0Overcast
MorningOvercast65°feels 63°
AfternoonOvercast83°feels 81°
EveningOvercast79°feels 78°
OvernightClear65°feels 63°
86 °Overcast

Hecla, Wednesday, 12 August

Overcast. High 86°, low 61°.

Pressure29.97 inHg
Wind11.4 mph E
Humidity33%
Visibility6.2 mi
Dew point44°
Thu, 1385° / 64°0Mostly clear
MorningMostly clear70°feels 68°
AfternoonMostly clear82°feels 81°
EveningMostly clear80°feels 79°
OvernightMostly clear68°feels 67°
85 °Mostly clear

Hecla, Thursday, 13 August

Mostly clear. High 85°, low 64°.

Pressure30.00 inHg
Wind9.6 mph S
Humidity28%
Visibility—
Dew point44°
Fri, 1489° / 60°0Partly cloudy
MorningPartly cloudy67°feels 66°
AfternoonPartly cloudy86°feels 83°
EveningPartly cloudy84°feels 82°
OvernightPartly cloudy70°feels 70°
89 °Partly cloudy

Hecla, Friday, 14 August

Partly cloudy. High 89°, low 60°.

Pressure30.06 inHg
Wind14.6 mph SE
Humidity28%
Visibility—
Dew point45°
Sat, 1572° / 64°0.07Light rain
MorningLight rain66°feels 66°
AfternoonLight rain68°feels 68°
EveningLight rain70°feels 71°
OvernightLight rain64°feels 64°
72 °Light rain

Hecla, Saturday, 15 August

Light rain. High 72°, low 64°.

Pressure30.15 inHg
Wind11 mph S
Humidity76%
Visibility—
Dew point59°
Sun, 1682° / 58°0.02Light rain
MorningLight rain65°feels 64°
AfternoonLight rain78°feels 77°
EveningLight rain64°feels 64°
OvernightLight rain61°feels 61°
82 °Light rain

Hecla, Sunday, 16 August

Light rain. High 82°, low 58°.

Pressure30.09 inHg
Wind14.9 mph N
Humidity34%
Visibility—
Dew point47°
Mon, 1795° / 63°0.02Light rain
MorningLight rain70°feels 70°
AfternoonLight rain88°feels 87°
EveningLight rain93°feels 91°
OvernightLight rain81°feels 80°
95 °Light rain

Hecla, Monday, 17 August

Light rain. High 95°, low 63°.

Pressure29.94 inHg
Wind16.3 mph SW
Humidity40%
Visibility—
Dew point57°
Tue, 1889° / 60°0.07Light rain
MorningLight rain71°feels 69°
AfternoonLight rain86°feels 83°
EveningLight rain79°feels 77°
OvernightLight rain61°feels 61°
89 °Light rain

Hecla, Tuesday, 18 August

Light rain. High 89°, low 60°.

Pressure29.94 inHg
Wind14.8 mph N
Humidity25%
Visibility—
Dew point44°

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 Hecla, SD 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.