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Napa County, CA Weather - Hour by Hour Forecast

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Napa County, CA Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 54°F12°C, dew point 52°F11°C, humidity 92%. Wind direction is WNW at 7 mph11 km/h with visibility of 10 mi16 km. Barometric pressure is 29.93 in1013 mb.
Rest of Tonight - Mostly cloudy. Areas of fog. Lows in the 40s to upper 50s. West winds 5 to 10 mph... Full Forecast
Thursday - Mostly cloudy in the morning then becoming sunny. Areas of fog in the morning. Highs in the mid 70s to lower 90s. Southwest winds .. Full Forecast

Napa County Hourly Weather

24 Hour Forecast Scroll
Thu, Aug 06
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Midnight
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Napa County, CA Hourly Weather - Partly Cloudy - 5:00 AM Napa County, CA Hourly Weather - Partly Cloudy - 6:00 AM Napa County, CA Hourly Weather - Mostly Cloudy - 7:00 AM Napa County, CA Hourly Weather - Mostly Cloudy - 8:00 AM Napa County, CA Hourly Weather - Mostly Cloudy - 9:00 AM Napa County, CA Hourly Weather - Clear - 10:00 AM Napa County, CA Hourly Weather - Clear - 11:00 AM Napa County, CA Hourly Weather - Clear - 12:00 PM Napa County, CA Hourly Weather - Clear - 1:00 PM Napa County, CA Hourly Weather - Clear - 2:00 PM Napa County, CA Hourly Weather - Clear - 3:00 PM Napa County, CA Hourly Weather - Clear - 4:00 PM Napa County, CA Hourly Weather - Clear - 5:00 PM Napa County, CA Hourly Weather - Clear - 6:00 PM Napa County, CA Hourly Weather - Clear - 7:00 PM Napa County, CA Hourly Weather - Clear - 8:00 PM Napa County, CA Hourly Weather - Clear - 9:00 PM Napa County, CA Hourly Weather - Clear - 10:00 PM Napa County, CA Hourly Weather - Clear - 11:00 PM Napa County, CA Hourly Weather - Clear - 12:00 AM Napa County, CA Hourly Weather - Mostly Cloudy - 1:00 AM Napa County, CA Hourly Weather - Mostly Cloudy - 2:00 AM Napa County, CA Hourly Weather - Mostly Cloudy - 3:00 AM Napa County, CA Hourly Weather - Cloudy - 4:00 AM
Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Mostly Cloudy Mostly Cloudy Mostly Cloudy Cloudy
56°F13°C 57°F14°C 57°F14°C 58°F14°C 61°F16°C 63°F17°C 66°F19°C 69°F21°C 73°F23°C 76°F24°C 76°F24°C 76°F24°C 76°F24°C 73°F23°C 70°F21°C 67°F19°C 65°F18°C 63°F17°C 61°F16°C 60°F16°C 59°F15°C 58°F14°C 57°F14°C 57°F14°C
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0% 0% 0% 0% 0% 0% 0% 1% 1% 1% 1% 1% 1% 1% 1% 1% 1% 1% 1% 0% 0% 0% 0% 0%
53°F12°C 53°F12°C 54°F12°C 54°F12°C 54°F12°C 55°F13°C 55°F13°C 56°F13°C 56°F13°C 57°F14°C 57°F14°C 57°F14°C 57°F14°C 57°F14°C 57°F14°C 57°F14°C 57°F14°C 57°F14°C 57°F14°C 56°F13°C 56°F13°C 55°F13°C 55°F13°C 54°F12°C
90% 86% 90% 87% 78% 75% 68% 63% 55% 52% 52% 52% 52% 57% 63% 70% 75% 81% 87% 87% 90% 90% 93% 90%
W W W W W W W SSW SW SSE SSE SSE SSE SSE SW SW SW SW SW SW SSW SSW SSW SSW
9 mph 9 mph 7 mph 7 mph 7 mph 5 mph 5 mph 5 mph 9 mph 9 mph 9 mph 13 mph 13 mph 13 mph 10 mph 10 mph 10 mph 8 mph 8 mph 8 mph 9 mph 9 mph 9 mph 6 mph
10 mi16 km 6 mi10 km 6 mi10 km 5 mi8 km 6 mi10 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
Hour (PDT)
Weather
Clouds
Temperature
Precip. Type
POP
Dewpoint
Humidity
Wind Direction
Wind Speed
Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KAPC model statistics.

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Napa County Radar Loop

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Prob Precip % = Probability of Precipitation.

Napa County 36 Hour Forecast

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

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