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Indianapolis Weather Warning NWS WEATHER ALERT FOR THE INDIANAPOLIS, IN AREA - Issued: 328 PM EDT Fri Aug 21 2026 Indianapolis Weather Warning

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Indianapolis, IN Weather - Hour by Hour Forecast

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Indianapolis, IN Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Mostly Clear. Temperature is 79°F26°C, dew point 64°F18°C, humidity 60%. Wind direction is W at 8 mph13 km/h with visibility of 10 mi16 km. Barometric pressure is 29.97 in1015 mb.
Tonight - Mostly clear through the late overnight, then partly cloudy with a chance of showers toward daybreak. Patchy fog toward daybreak. .. Full Forecast
Saturday - Partly cloudy with a slight chance of showers and thunderstorms through early afternoon, then mostly sunny late in the afternoon. .. Full Forecast

Indianapolis Hourly Weather

24 Hour Forecast Scroll
Fri, Aug 21
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Indianapolis, IN Hourly Weather - Partly Cloudy - 8:00 PM Indianapolis, IN Hourly Weather - Partly Cloudy - 9:00 PM Indianapolis, IN Hourly Weather - Mostly Clear - 10:00 PM Indianapolis, IN Hourly Weather - Mostly Clear - 11:00 PM Indianapolis, IN Hourly Weather - Mostly Clear - 12:00 AM Indianapolis, IN Hourly Weather - Clear - 1:00 AM Indianapolis, IN Hourly Weather - Clear - 2:00 AM Indianapolis, IN Hourly Weather - Clear - 3:00 AM Indianapolis, IN Hourly Weather - Clear - 4:00 AM Indianapolis, IN Hourly Weather - Clear - 5:00 AM Indianapolis, IN Hourly Weather - Clear - 6:00 AM Indianapolis, IN Hourly Weather - Mostly Clear - 7:00 AM Indianapolis, IN Hourly Weather - Mostly Clear - 8:00 AM Indianapolis, IN Hourly Weather - Mostly Clear - 9:00 AM Indianapolis, IN Hourly Weather - Partly Cloudy - 10:00 AM Indianapolis, IN Hourly Weather - Partly Cloudy - 11:00 AM Indianapolis, IN Hourly Weather - Partly Cloudy - 12:00 PM Indianapolis, IN Hourly Weather - Partly Cloudy - 1:00 PM Indianapolis, IN Hourly Weather - Partly Cloudy - 2:00 PM Indianapolis, IN Hourly Weather - Partly Cloudy - 3:00 PM Indianapolis, IN Hourly Weather - Partly Cloudy - 4:00 PM Indianapolis, IN Hourly Weather - Partly Cloudy - 5:00 PM Indianapolis, IN Hourly Weather - Partly Cloudy - 6:00 PM Indianapolis, IN Hourly Weather - Mostly Clear - 7:00 PM
Partly Cloudy Partly Cloudy Mostly Clear Mostly Clear Mostly Clear Clear Clear Clear Clear Clear Clear Mostly Clear Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Mostly Clear
75°F24°C 73°F23°C 72°F22°C 70°F21°C 68°F20°C 67°F19°C 65°F18°C 64°F18°C 63°F17°C 62°F17°C 62°F17°C 62°F17°C 62°F17°C 66°F19°C 69°F21°C 73°F23°C 75°F24°C 76°F24°C 78°F26°C 78°F26°C 78°F26°C 78°F26°C 76°F24°C 75°F24°C
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7% 1% 1% 1% 1% 1% 1% 3% 3% 3% 3% 3% 3% 2% 2% 2% 2% 2% 2% 0% 0% 0% 0% 0%
60°F16°C 60°F16°C 61°F16°C 61°F16°C 60°F16°C 60°F16°C 59°F15°C 59°F15°C 58°F14°C 58°F14°C 58°F14°C 57°F14°C 57°F14°C 57°F14°C 58°F14°C 58°F14°C 57°F14°C 57°F14°C 56°F13°C 56°F13°C 55°F13°C 55°F13°C 55°F13°C 55°F13°C
60% 64% 68% 73% 76% 78% 81% 84% 84% 87% 87% 84% 84% 73% 68% 59% 54% 52% 47% 47% 45% 45% 48% 50%
NW NW WNW WNW WNW WNW WNW WNW W W W W W WNW WNW NW NW NW NW NW NW NW NW NW
12 mph 12 mph 7 mph 7 mph 7 mph 6 mph 6 mph 6 mph 6 mph 6 mph 6 mph 5 mph 5 mph 5 mph 9 mph 9 mph 9 mph 12 mph 12 mph 12 mph 12 mph 12 mph 12 mph 8 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 (EDT)
Weather
Clouds
Temperature
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POP
Dewpoint
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POP = Probability of Precipitation. ** Indicates missing data/values from KIND model statistics.

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Prob Precip % = Probability of Precipitation.

Indianapolis 36 Hour Forecast

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

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