Weather Alert
Carnarvon Weather Warning NWS WEATHER ALERT FOR THE CARNARVON, IA AREA - HARD FREEZE WARNING Issued: 123 AM CDT Fri Oct 16 2026 Carnarvon Weather Warning

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Carnarvon, IA Weather - Hour by Hour Forecast

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Carnarvon, IA Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Mist. Temperature is 44°F7°C, dew point 42°F6°C, humidity 93%. Wind direction is NNW at 22 mph35 km/h with visibility of 5 mi8 km. Barometric pressure is 30.28 in1025 mb.
Today - Mostly cloudy and breezy. Highs in the lower 50s. Northwest winds 15 to 25 mph. Gusts up to 40 mph... Full Forecast
Tonight - Clear. Areas of frost in the evening, then widespread frost after midnight. Lows in the lower 30s. Northwest winds 5 to 10 mph wit.. Full Forecast

Carnarvon Hourly Weather

24 Hour Forecast Scroll
Fri, Oct 16
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Carnarvon, IA Hourly Weather - Cloudy - 6:00 AM Carnarvon, IA Hourly Weather - Cloudy - 7:00 AM Carnarvon, IA Hourly Weather - Cloudy - 8:00 AM Carnarvon, IA Hourly Weather - Cloudy - 9:00 AM Carnarvon, IA Hourly Weather - Cloudy - 10:00 AM Carnarvon, IA Hourly Weather - Cloudy - 11:00 AM Carnarvon, IA Hourly Weather - Mostly Cloudy - 12:00 PM Carnarvon, IA Hourly Weather - Mostly Cloudy - 1:00 PM Carnarvon, IA Hourly Weather - Mostly Cloudy - 2:00 PM Carnarvon, IA Hourly Weather - Clear - 3:00 PM Carnarvon, IA Hourly Weather - Clear - 4:00 PM Carnarvon, IA Hourly Weather - Clear - 5:00 PM Carnarvon, IA Hourly Weather - Clear - 6:00 PM Carnarvon, IA Hourly Weather - Clear - 7:00 PM Carnarvon, IA Hourly Weather - Clear - 8:00 PM Carnarvon, IA Hourly Weather - Clear - 9:00 PM Carnarvon, IA Hourly Weather - Clear - 10:00 PM Carnarvon, IA Hourly Weather - Clear - 11:00 PM Carnarvon, IA Hourly Weather - Clear - 12:00 AM Carnarvon, IA Hourly Weather - Clear - 1:00 AM Carnarvon, IA Hourly Weather - Clear - 2:00 AM Carnarvon, IA Hourly Weather - Clear - 3:00 AM Carnarvon, IA Hourly Weather - Clear - 4:00 AM Carnarvon, IA Hourly Weather - Clear - 5:00 AM
Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear
45°F7°C 44°F7°C 44°F7°C 43°F6°C 43°F6°C 44°F7°C 44°F7°C 45°F7°C 46°F8°C 46°F8°C 47°F8°C 46°F8°C 45°F7°C 44°F7°C 42°F6°C 40°F4°C 38°F3°C 37°F3°C 36°F2°C 35°F2°C 34°F1°C 34°F1°C 33°F1°C 33°F1°C
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16% 16% 1% 1% 1% 1% 1% 1% 2% 2% 2% 2% 2% 2% 1% 1% 1% 1% 1% 1% 0% 0% 0% 0%
40°F4°C 39°F4°C 39°F4°C 38°F3°C 38°F3°C 37°F3°C 36°F2°C 35°F2°C 34°F1°C 33°F1°C 32°F0°C 32°F0°C 33°F1°C 33°F1°C 33°F1°C 32°F0°C 32°F0°C 31°F-1°C 31°F-1°C 30°F-1°C 30°F-1°C 29°F-2°C 29°F-2°C 29°F-2°C
83% 82% 82% 82% 82% 76% 73% 68% 63% 60% 56% 58% 63% 65% 70% 73% 79% 79% 82% 82% 85% 82% 85% 85%
NW NW NW NNW NNW NNW NNW N N N N N N NNW NNW NNW NNW NW NW W SSW SW SW SW
28 mph 28 mph 28 mph 27 mph 27 mph 27 mph 25 mph 25 mph 25 mph 18 mph 18 mph 18 mph 8 mph 8 mph 8 mph 4 mph 4 mph 4 mph 1 mph 1 mph 1 mph 3 mph 3 mph 3 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
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Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KCIN model statistics.

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Prob Precip % = Probability of Precipitation.

Carnarvon 36 Hour Forecast

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

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