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Dallas County Weather Warning NWS WEATHER ALERT FOR THE DALLAS COUNTY, IA AREA - FLOOD WARNING Issued: 406 AM CDT Sat Oct 3 2026 Dallas County Weather Warning

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Dallas County, IA Weather - Hour by Hour Forecast

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Dallas County, IA Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 44°F7°C, dew point 44°F7°C, humidity 100%. Wind direction is SSE at 5 mph8 km/h with visibility of 9 mi14 km. Barometric pressure is 30.22 in1023 mb.
Today - Sunny. Highs in the upper 60s. South winds 10 to 15 mph... Full Forecast
Tonight - Mostly clear. Lows in the lower 50s. South winds around 5 mph, becoming west after midnight... Full Forecast

Dallas County Hourly Weather

24 Hour Forecast Scroll
Sat, Oct 03
7:00 am
Sat, Oct 03
8:00 am
Sat, Oct 03
9:00 am
Sat, Oct 03
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Sat, Oct 03
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Noon
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4:00 pm
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5:00 pm
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Sat, Oct 03
7:00 pm
Sat, Oct 03
8:00 pm
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9:00 pm
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10:00 pm
Sat, Oct 03
11:00 pm
Sun, Oct 04
Midnight
Sun, Oct 04
1:00 am
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6:00 am
Dallas County, IA Hourly Weather - Clear - 7:00 AM Dallas County, IA Hourly Weather - Clear - 8:00 AM Dallas County, IA Hourly Weather - Clear - 9:00 AM Dallas County, IA Hourly Weather - Clear - 10:00 AM Dallas County, IA Hourly Weather - Clear - 11:00 AM Dallas County, IA Hourly Weather - Clear - 12:00 PM Dallas County, IA Hourly Weather - Clear - 1:00 PM Dallas County, IA Hourly Weather - Clear - 2:00 PM Dallas County, IA Hourly Weather - Clear - 3:00 PM Dallas County, IA Hourly Weather - Clear - 4:00 PM Dallas County, IA Hourly Weather - Clear - 5:00 PM Dallas County, IA Hourly Weather - Clear - 6:00 PM Dallas County, IA Hourly Weather - Clear - 7:00 PM Dallas County, IA Hourly Weather - Clear - 8:00 PM Dallas County, IA Hourly Weather - Clear - 9:00 PM Dallas County, IA Hourly Weather - Clear - 10:00 PM Dallas County, IA Hourly Weather - Clear - 11:00 PM Dallas County, IA Hourly Weather - Clear - 12:00 AM Dallas County, IA Hourly Weather - Clear - 1:00 AM Dallas County, IA Hourly Weather - Clear - 2:00 AM Dallas County, IA Hourly Weather - Clear - 3:00 AM Dallas County, IA Hourly Weather - Clear - 4:00 AM Dallas County, IA Hourly Weather - Clear - 5:00 AM Dallas County, IA Hourly Weather - Clear - 6:00 AM
Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear
48°F9°C 50°F10°C 53°F12°C 55°F13°C 58°F14°C 62°F17°C 65°F18°C 66°F19°C 68°F20°C 69°F21°C 68°F20°C 66°F19°C 65°F18°C 63°F17°C 60°F16°C 58°F14°C 57°F14°C 55°F13°C 54°F12°C 53°F12°C 52°F11°C 51°F11°C 50°F10°C 50°F10°C
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2% 2% 2% 2% 2% 2% 2% 2% 2% 2% 2% 2% 2% 2% 2% 2% 2% 2% 2% 7% 7% 7% 7% 7%
45°F7°C 46°F8°C 47°F8°C 48°F9°C 48°F9°C 48°F9°C 48°F9°C 48°F9°C 47°F8°C 47°F8°C 47°F8°C 48°F9°C 48°F9°C 49°F9°C 49°F9°C 50°F10°C 50°F10°C 50°F10°C 50°F10°C 50°F10°C 49°F9°C 49°F9°C 48°F9°C 47°F8°C
89% 86% 80% 77% 69% 60% 54% 52% 47% 45% 47% 52% 54% 60% 67% 75% 77% 83% 86% 90% 89% 93% 93% 89%
SE SSE SSE SSE SSE S S S S S S SSE SSE SSE SSE SSE SW SW SSW W W NW NW NW
4 mph 4 mph 9 mph 9 mph 9 mph 15 mph 15 mph 15 mph 12 mph 12 mph 12 mph 5 mph 5 mph 5 mph 5 mph 5 mph 5 mph 5 mph 5 mph 5 mph 6 mph 6 mph 6 mph 5 mph
3 mi5 km 5 mi8 km 6 mi10 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 KPRO model statistics.

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Prob Precip % = Probability of Precipitation.

Dallas County 36 Hour Forecast

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

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