Weather Alert
Imlay Weather Warning NWS WEATHER ALERT FOR THE IMLAY, SD AREA - Issued: 105 AM MDT Mon Sep 7 2026 Imlay Weather Warning

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Imlay, SD Weather - Hour by Hour Forecast

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Imlay, SD Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Light Rain. Temperature is 75°F24°C, dew point 64°F18°C, humidity 68%. Wind direction is S at 8 mph13 km/h with visibility of 10 mi16 km. Barometric pressure is 29.9 in1013 mb.
Overnight - Partly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Southeast winds 10 to 15 mph with gusts up to 30 .. Full Forecast
Labor Day - Mostly cloudy with a slight chance of showers and thunderstorms in the morning, then partly cloudy in the afternoon. Highs in the .. Full Forecast

Imlay Hourly Weather

24 Hour Forecast Scroll
Mon, Sep 07
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Imlay, SD Hourly Weather - Cloudy - 1:00 AM Imlay, SD Hourly Weather - Cloudy - 2:00 AM Imlay, SD Hourly Weather - Cloudy - 3:00 AM Imlay, SD Hourly Weather - Cloudy - 4:00 AM Imlay, SD Hourly Weather - Cloudy - 5:00 AM Imlay, SD Hourly Weather - Cloudy - 6:00 AM Imlay, SD Hourly Weather - Cloudy - 7:00 AM Imlay, SD Hourly Weather - Cloudy - 8:00 AM Imlay, SD Hourly Weather - Cloudy - 9:00 AM Imlay, SD Hourly Weather - Cloudy - 10:00 AM Imlay, SD Hourly Weather - Mostly Cloudy - 11:00 AM Imlay, SD Hourly Weather - Mostly Cloudy - 12:00 PM Imlay, SD Hourly Weather - Mostly Cloudy - 1:00 PM Imlay, SD Hourly Weather - Partly Cloudy - 2:00 PM Imlay, SD Hourly Weather - Partly Cloudy - 3:00 PM Imlay, SD Hourly Weather - Partly Cloudy - 4:00 PM Imlay, SD Hourly Weather - Clear - 5:00 PM Imlay, SD Hourly Weather - Clear - 6:00 PM Imlay, SD Hourly Weather - Clear - 7:00 PM Imlay, SD Hourly Weather - Clear - 8:00 PM Imlay, SD Hourly Weather - Clear - 9:00 PM Imlay, SD Hourly Weather - Clear - 10:00 PM Imlay, SD Hourly Weather - Mostly Clear - 11:00 PM Imlay, SD Hourly Weather - Mostly Clear - 12:00 AM
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Clear Clear Clear Clear Clear Clear Mostly Clear Mostly Clear
74°F23°C 73°F23°C 72°F22°C 71°F22°C 70°F21°C 69°F21°C 70°F21°C 71°F22°C 72°F22°C 76°F24°C 79°F26°C 83°F28°C 85°F29°C 87°F31°C 89°F32°C 87°F31°C 86°F30°C 84°F29°C 79°F26°C 75°F24°C 70°F21°C 68°F20°C 67°F19°C 65°F18°C
Rain Rain Rain Rain Rain Rain - - - - - - - - - - - - - - - - - -
35% 35% 35% 35% 35% 35% 7% 7% 7% 7% 7% 7% 1% 1% 1% 1% 1% 1% 0% 0% 0% 0% 0% 0%
59°F15°C 60°F16°C 60°F16°C 60°F16°C 60°F16°C 60°F16°C 60°F16°C 60°F16°C 60°F16°C 60°F16°C 60°F16°C 60°F16°C 58°F14°C 56°F13°C 54°F12°C 54°F12°C 54°F12°C 54°F12°C 53°F12°C 52°F11°C 51°F11°C 50°F10°C 49°F9°C 48°F9°C
60% 64% 66% 68% 71% 73% 71% 68% 66% 58% 52% 46% 40% 35% 31% 33% 34% 36% 41% 45% 51% 53% 52% 54%
SE SSE SSE SSE SSE SSE SSE SSE S S SSE SW SW SW SW SSW SSW W WNW NW NW NW NNW NNW
8 mph 6 mph 6 mph 6 mph 7 mph 7 mph 7 mph 8 mph 8 mph 8 mph 14 mph 14 mph 14 mph 18 mph 18 mph 18 mph 18 mph 18 mph 18 mph 13 mph 13 mph 13 mph 12 mph 12 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 (MDT)
Weather
Clouds
Temperature
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POP
Dewpoint
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POP = Probability of Precipitation. ** Indicates missing data/values from KRAP model statistics.

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Prob Precip % = Probability of Precipitation.

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

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