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Graham Field Weather Warning NWS WEATHER ALERT FOR THE GRAHAM FIELD, SD AREA - Issued: 421 AM CDT Sat Sep 26 2026 Graham Field Weather Warning

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Graham Field, SD Weather - Hour by Hour Forecast

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Graham Field, SD Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Lightning Observed. Temperature is 69°F21°C, dew point 63°F17°C, humidity 80%. Wind direction is SSE at 13 mph21 km/h with visibility of 10 mi16 km. Barometric pressure is 29.94 in1013 mb.
Tonight - A slight chance of thunderstorms this evening. Cloudy with a chance of showers. Patchy fog. Lows in the lower 60s. Southeast winds.. Full Forecast
Sunday - Patchy fog in the morning. Mostly cloudy. Humid with highs in the lower 70s. East winds around 5 mph... Full Forecast

Graham Field Hourly Weather

24 Hour Forecast Scroll
Sat, Sep 26
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Graham Field, SD Hourly Weather - Cloudy - 4:00 PM Graham Field, SD Hourly Weather - Cloudy - 5:00 PM Graham Field, SD Hourly Weather - Cloudy - 6:00 PM Graham Field, SD Hourly Weather - Cloudy - 7:00 PM Graham Field, SD Hourly Weather - Cloudy - 8:00 PM Graham Field, SD Hourly Weather - Cloudy - 9:00 PM Graham Field, SD Hourly Weather - Cloudy - 10:00 PM Graham Field, SD Hourly Weather - Cloudy - 11:00 PM Graham Field, SD Hourly Weather - Cloudy - 12:00 AM Graham Field, SD Hourly Weather - Cloudy - 1:00 AM Graham Field, SD Hourly Weather - Cloudy - 2:00 AM Graham Field, SD Hourly Weather - Cloudy - 3:00 AM Graham Field, SD Hourly Weather - Cloudy - 4:00 AM Graham Field, SD Hourly Weather - Cloudy - 5:00 AM Graham Field, SD Hourly Weather - Cloudy - 6:00 AM Graham Field, SD Hourly Weather - Cloudy - 7:00 AM Graham Field, SD Hourly Weather - Cloudy - 8:00 AM Graham Field, SD Hourly Weather - Cloudy - 9:00 AM Graham Field, SD Hourly Weather - Cloudy - 10:00 AM Graham Field, SD Hourly Weather - Cloudy - 11:00 AM Graham Field, SD Hourly Weather - Cloudy - 12:00 PM Graham Field, SD Hourly Weather - Cloudy - 1:00 PM Graham Field, SD Hourly Weather - Cloudy - 2:00 PM Graham Field, SD Hourly Weather - Cloudy - 3:00 PM
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
70°F21°C 69°F21°C 67°F19°C 66°F19°C 65°F18°C 64°F18°C 63°F17°C 63°F17°C 62°F17°C 62°F17°C 62°F17°C 61°F16°C 61°F16°C 61°F16°C 60°F16°C 60°F16°C 61°F16°C 62°F17°C 63°F17°C 65°F18°C 67°F19°C 69°F21°C 70°F21°C 72°F22°C
Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain Rain - -
39% 39% 39% 39% 44% 44% 44% 44% 44% 44% 26% 26% 26% 26% 26% 26% 25% 25% 25% 25% 25% 25% 8% 8%
67°F19°C 67°F19°C 66°F19°C 66°F19°C 65°F18°C 64°F18°C 63°F17°C 63°F17°C 62°F17°C 62°F17°C 62°F17°C 61°F16°C 61°F16°C 61°F16°C 60°F16°C 60°F16°C 61°F16°C 61°F16°C 62°F17°C 63°F17°C 63°F17°C 64°F18°C 64°F18°C 65°F18°C
90% 93% 97% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 100% 97% 97% 93% 87% 84% 81% 79%
SE SE SE SE SE SE SE SE ESE ESE E E E E E E E E ESE E E E E E
9 mph 9 mph 8 mph 8 mph 8 mph 6 mph 6 mph 6 mph 6 mph 6 mph 6 mph 6 mph 6 mph 6 mph 4 mph 4 mph 4 mph 4 mph 4 mph 4 mph 6 mph 6 mph 6 mph 7 mph
10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 6 mi10 km 6 mi10 km 5 mi8 km 5 mi8 km 5 mi8 km 5 mi8 km 5 mi8 km 3 mi5 km 3 mi5 km 3 mi5 km .75 mi1 km .75 mi1 km 3 mi5 km 3 mi5 km 5 mi8 km 6 mi10 km 6 mi10 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (CDT)
Weather
Clouds
Temperature
Precip. Type
POP
Dewpoint
Humidity
Wind Direction
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Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KSUX model statistics.

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Prob Precip % = Probability of Precipitation.

Graham Field 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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