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Glenham Weather Warning NWS WEATHER ALERT FOR THE GLENHAM, SD AREA - Issued: 309 AM CDT Sat Sep 5 2026 Glenham Weather Warning

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Glenham, SD Weather - Hour by Hour Forecast

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Glenham, SD Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 79°F26°C, dew point 60°F16°C, humidity 52%. Wind direction is SSE at 23 mph37 km/h with visibility of 10 mi16 km. Barometric pressure is 29.88 in1012 mb.
Rest of Today - Mostly sunny and breezy, hot with highs in the lower 90s. Southeast winds 15 to 25 mph with gusts up to 40 mph... Full Forecast
Tonight - Mostly cloudy in the evening, then becoming partly cloudy. Humid with lows in the upper 60s. Southeast winds 10 to 15 mph with gus.. Full Forecast

Glenham Hourly Weather

24 Hour Forecast Scroll
Sat, Sep 05
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Midnight
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Glenham, SD Hourly Weather - Clear - 10:00 AM Glenham, SD Hourly Weather - Clear - 11:00 AM Glenham, SD Hourly Weather - Clear - 12:00 PM Glenham, SD Hourly Weather - Clear - 1:00 PM Glenham, SD Hourly Weather - Clear - 2:00 PM Glenham, SD Hourly Weather - Clear - 3:00 PM Glenham, SD Hourly Weather - Clear - 4:00 PM Glenham, SD Hourly Weather - Clear - 5:00 PM Glenham, SD Hourly Weather - Partly Cloudy - 6:00 PM Glenham, SD Hourly Weather - Partly Cloudy - 7:00 PM Glenham, SD Hourly Weather - Partly Cloudy - 8:00 PM Glenham, SD Hourly Weather - Cloudy - 9:00 PM Glenham, SD Hourly Weather - Cloudy - 10:00 PM Glenham, SD Hourly Weather - Cloudy - 11:00 PM Glenham, SD Hourly Weather - Cloudy - 12:00 AM Glenham, SD Hourly Weather - Cloudy - 1:00 AM Glenham, SD Hourly Weather - Cloudy - 2:00 AM Glenham, SD Hourly Weather - Mostly Cloudy - 3:00 AM Glenham, SD Hourly Weather - Mostly Cloudy - 4:00 AM Glenham, SD Hourly Weather - Mostly Cloudy - 5:00 AM Glenham, SD Hourly Weather - Mostly Cloudy - 6:00 AM Glenham, SD Hourly Weather - Mostly Cloudy - 7:00 AM Glenham, SD Hourly Weather - Mostly Cloudy - 8:00 AM Glenham, SD Hourly Weather - Mostly Cloudy - 9:00 AM
Clear Clear Clear Clear Clear Clear Clear Clear Partly Cloudy Partly Cloudy Partly Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy
78°F26°C 81°F27°C 84°F29°C 87°F31°C 89°F32°C 91°F33°C 93°F34°C 93°F34°C 93°F34°C 93°F34°C 89°F32°C 85°F29°C 81°F27°C 79°F26°C 77°F25°C 75°F24°C 74°F23°C 73°F23°C 72°F22°C 72°F22°C 71°F22°C 71°F22°C 73°F23°C 75°F24°C
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1% 1% 1% 1% 1% 1% 1% 1% 1% 1% 17% 17% 17% 17% 17% 17% 8% 8% 8% 8% 8% 8% 17% 17%
68°F20°C 68°F20°C 68°F20°C 68°F20°C 68°F20°C 68°F20°C 68°F20°C 68°F20°C 68°F20°C 68°F20°C 68°F20°C 67°F19°C 67°F19°C 66°F19°C 66°F19°C 65°F18°C 65°F18°C 65°F18°C 65°F18°C 65°F18°C 65°F18°C 65°F18°C 66°F19°C 66°F19°C
71% 65% 59% 53% 50% 47% 44% 44% 44% 44% 50% 55% 63% 65% 69% 71% 74% 76% 79% 79% 81% 81% 79% 74%
SE SE SE SE SE SSE SSE SSE SE SE SE SSE SSE SE SE SE SE SE SE SE SE SE SE SE
15 mph 15 mph 12 mph 12 mph 12 mph 12 mph 12 mph 12 mph 8 mph 8 mph 8 mph 10 mph 10 mph 10 mph 6 mph 6 mph 6 mph 5 mph 5 mph 5 mph 5 mph 5 mph 5 mph 6 mph
10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (CDT)
Weather
Clouds
Temperature
Precip. Type
POP
Dewpoint
Humidity
Wind Direction
Wind Speed
Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KMBG model statistics.

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Prob Precip % = Probability of Precipitation.

Glenham 36 Hour Forecast

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

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