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Halley Park, SD Weather Forecast

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Halley Park, SD Weather Forecast

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Halley Park SD weather - Clear - 33°F
Clear
33°F
Updated 4:43 am
Feels Like 37°F
Humidity 81%
Wind N 0 mph
Barometer  30.04 in
Dew Point 28°F
Halley Park SD weather - Clear - 1°C
Clear
1°C
Updated 4:43 am
Feels Like 3°C
Humidity 81%
Wind N 0 km/h
Barometer  101.7 kPa
Dew Point -2°C
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Halley Park Weather Forecast

TODAY TONIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT VETERANS DAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT
Halley Park, SD Weather - Today Partly Cloudy Halley Park, SD Weather - Tonight Clear Halley Park, SD Weather - Sunday Clearing Halley Park, SD Weather - Sunday Night Mostly Clear Halley Park, SD Weather - Monday Mostly Sunny Halley Park, SD Weather - Monday Night Partly Cloudy Halley Park, SD Weather - Tuesday Clearing Halley Park, SD Weather - Tuesday Night Mostly Clear Halley Park, SD Weather - Veterans Day Clearing Halley Park, SD Weather - Wednesday Night Mostly Clear Halley Park, SD Weather - Thursday Mostly Sunny Halley Park, SD Weather - Thursday Night Mostly Clear
Partly Cloudy Clear Clearing Mostly Clear Mostly Sunny Partly Cloudy Clearing Mostly Clear Clearing Mostly Clear Mostly Sunny Mostly Clear
Hi: 65°FHi: 18°C
 Lo: 39°FLo: 4°C Hi: 70°FHi: 21°C
 Lo: 45°FLo: 7°C Hi: 60°FHi: 16°C
 Lo: 39°FLo: 4°C Hi: 61°FHi: 16°C
 Lo: 41°FLo: 5°C Hi: 61°FHi: 16°C
 Lo: 41°FLo: 5°C Hi: 59°FHi: 15°C
 Lo: 41°FLo: 5°C
POP = Probability of Precipitation.
Weather Outlook Updated: 422 AM MST Sat Nov 07 2026 Halley Park, SD Weather - WeatherWorld.com

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Halley Park Forecast Discussion

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Issued: 339 AM MST Sat Nov 7 2026

Key Messages

-Mild and dry into next week

-Fog possible tonight in south central SD


Discussion

...(This Afternoon Through Thursday) Issued at 1153 AM MST Fri Nov 6 2026

Mean western NOAM ridging will support mild and dry weather as Pac flow continues aloft. Weak/skirting impulses will support cool fronts at times to knock temps down a few degrees. Temps will be above normal in the period with the warmest days being this weekend, particularity Sunday when highs will average 20 degrees above normal. Ar...