Griffin, Indiana 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Clear 66°F 19°C	Observed at: Griffin, IN	Elevation: 600 ft | 183 m
	Last Updated: July 29, 6:15 AM Timezone: GMT -5/-4
	Sky Conditions: Clear	Temperature: 66°F | 19°C
	Pressure: 29.44 in | 996.9 mb	Dewpoint: 63°F | 17°C
	Humidity: 91%	Wind: N 8 mph | N 13 kph
	Feels Like: 67°F | 19°C	Visibility: 27.9 mi | 44.9 km
	Lat/Long: 38.043 | -87.8969	Sunrise: 5:52 AM   Sunset: 8:03 PM

7 Day Graphical Forecast

Valid: 6:15 AM 7/29/2026

Today Clear 85 |66 °F 29 |19 °C 0% Chance Precipitation Thursday Overcast 85 |65 °F 29 |19 °C 0% Chance Precipitation Friday Light Showers 81 |64 °F 27 |18 °C 67% Chance Precipitation Saturday Showers 75 |67 °F 24 |20 °C 70% Chance Precipitation Sunday Overcast 80 |62 °F 27 |17 °C 32% Chance Precipitation Monday Clear 82 |63 °F 28 |17 °C 32% Chance Precipitation Tuesday Light Drizzle 86 |63 °F 30 |17 °C 27% Chance Precipitation

7 Hour Graphical Forecast

Valid: 6:15 AM 7/29/2026

6 AM Clear 66 °F 0% Chance Precipitation

7 AM Clear 67 °F 0% Chance Precipitation

8 AM Clear 68 °F 0% Chance Precipitation

9 AM Clear 71 °F 0% Chance Precipitation

10 AM Clear 74 °F 0% Chance Precipitation

11 AM Clear 76 °F 0% Chance Precipitation

12 PM Clear 79 °F 0% Chance Precipitation

7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index

7 Day & Night Weather Forecast for Griffin, IN - (Fahrenheit & Celsius) Valid: 6:15 AM 7/29/2026 Today Clear with a high near 85°F [29°C]. NNE wind to around 8 mph [13 kph], with gusts to near 16 mph [26 kph]. Dewpoint near 63°F [17°C] with humidity of 94%. Pressure around 29.44 in [996.9 mb]. UV Index: 7.65. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Tonight Clear with a low around 66°F [19°C]. NNE wind to around 8 mph [13 kph], with gusts to near 16 mph [26 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Thursday Overcast with a high near 85°F [29°C]. NE wind to around 6 mph [10 kph], with gusts to near 15 mph [25 kph]. Dewpoint near 63°F [17°C] with humidity of 81%. Pressure around 29.44 in [996.9 mb]. UV Index: 7.6. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Thursday Night Overcast with a low around 65°F [19°C]. NE wind to around 6 mph [10 kph], with gusts to near 15 mph [25 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Friday Light Showers with a high near 81°F [27°C]. SE wind to around 10 mph [16 kph], with gusts to near 21 mph [33 kph]. Dewpoint near 63°F [17°C] with humidity of 93%. Pressure around 29.44 in [996.9 mb]. UV Index: 6.75. Chance of precipitation 67% with QPF of 0.15 in [3.8 mm]. Friday Night Light Showers with a low around 64°F [18°C]. SE wind to around 10 mph [16 kph], with gusts to near 21 mph [33 kph]. Chance of precipitation 67% with QPF of 0.15 in [3.8 mm]. Saturday Showers with a high near 75°F [24°C]. ENE wind to around 14 mph [23 kph], with gusts to near 28 mph [46 kph]. Dewpoint near 63°F [17°C] with humidity of 98%. Pressure around 29.44 in [996.9 mb]. UV Index: 1.55. Chance of precipitation 70% with QPF of 0.43 in [10.8 mm]. Saturday Night Showers with a low around 67°F [20°C]. ENE wind to around 14 mph [23 kph], with gusts to near 28 mph [46 kph]. Chance of precipitation 70% with QPF of 0.43 in [10.8 mm]. Sunday Overcast with a high near 80°F [27°C]. NNE wind to around 14 mph [23 kph], with gusts to near 28 mph [45 kph]. Dewpoint near 63°F [17°C] with humidity of 97%. Pressure around 29.44 in [996.9 mb]. UV Index: 7.4. Chance of precipitation 32% with QPF of 0.00 in [0.0 mm]. Sunday Night Overcast with a low around 62°F [17°C]. NNE wind to around 14 mph [23 kph], with gusts to near 28 mph [45 kph]. Chance of precipitation 32% with QPF of 0.00 in [0.0 mm]. Monday Clear with a high near 82°F [28°C]. NE wind to around 10 mph [16 kph], with gusts to near 17 mph [28 kph]. Dewpoint near 63°F [17°C] with humidity of 95%. Pressure around 29.44 in [996.9 mb]. UV Index: 7.45. Chance of precipitation 32% with QPF of 0.00 in [0.0 mm]. Monday Night Clear with a low around 63°F [17°C]. NE wind to around 10 mph [16 kph], with gusts to near 17 mph [28 kph]. Chance of precipitation 32% with QPF of 0.00 in [0.0 mm]. Tuesday Light Drizzle with a high near 86°F [30°C]. E wind to around 8 mph [12 kph], with gusts to near 15 mph [25 kph]. Dewpoint near 63°F [17°C] with humidity of 89%. Pressure around 29.44 in [996.9 mb]. UV Index: 7.45. Chance of precipitation 27% with QPF of 0.05 in [1.2 mm]. Tuesday Night Light Drizzle with a low around 63°F [17°C]. E wind to around 8 mph [12 kph], with gusts to near 15 mph [25 kph]. Chance of precipitation 27% with QPF of 0.05 in [1.2 mm].

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7 Day and Night - QPF Forecast for Griffin, IN

Today: 0.0 mm | 0.00 in

Tonight: 0.0 mm | 0.00 in

Thursday: 0.0 mm | 0.00 in

Thursday Night: 0.0 mm | 0.00 in

Friday: 3.8 mm | 0.15 in

Friday Night: 3.8 mm | 0.15 in

Saturday: 10.8 mm | 0.43 in

Saturday Night: 10.8 mm | 0.43 in

Sunday: 0.0 mm | 0.00 in

Sunday Night: 0.0 mm | 0.00 in

Monday: 0.0 mm | 0.00 in

Monday Night: 0.0 mm | 0.00 in

Tuesday: 1.2 mm | 0.05 in

Tuesday Night: 1.2 mm | 0.05 in

7 Day and Night - Maximum Wind Speed Forecast for Griffin, IN

Today: NNE @ 13 kph | 8 mph

Tonight: NNE @ 13 kph | 8 mph

Thursday: NE @ 10 kph | 6 mph

Thursday Night: NE @ 10 kph | 6 mph

Friday: SE @ 16 kph | 10 mph

Friday Night: SE @ 16 kph | 10 mph

Saturday: ENE @ 23 kph | 14 mph

Saturday Night: ENE @ 23 kph | 14 mph

Sunday: NNE @ 23 kph | 14 mph

Sunday Night: NNE @ 23 kph | 14 mph

Monday: NE @ 16 kph | 10 mph

Monday Night: NE @ 16 kph | 10 mph

Tuesday: E @ 12 kph | 8 mph

Tuesday Night: E @ 12 kph | 8 mph

7 Day and Night - Maximum Humidity Forecast for Griffin, IN

Today: 94 %

Tonight: 94 %

Thursday: 81 %

Thursday Night: 81 %

Friday: 93 %

Friday Night: 93 %

Saturday: 98 %

Saturday Night: 98 %

Sunday: 97 %

Sunday Night: 97 %

Monday: 95 %

Monday Night: 95 %

Tuesday: 89 %

Tuesday Night: 89 %

7 Day and Night - Snowfall Totals Forecast for Griffin, IN

Today: 0.0 cm | 0.00 in

Tonight: 0.0 cm | 0.00 in

Thursday: 0.0 cm | 0.00 in

Thursday Night: 0.0 cm | 0.00 in

Friday: 0.0 cm | 0.00 in

Friday Night: 0.0 cm | 0.00 in

Saturday: 0.0 cm | 0.00 in

Saturday Night: 0.0 cm | 0.00 in

Sunday: 0.0 cm | 0.00 in

Sunday Night: 0.0 cm | 0.00 in

Monday: 0.0 cm | 0.00 in

Monday Night: 0.0 cm | 0.00 in

Tuesday: 0.0 cm | 0.00 in

Tuesday Night: 0.0 cm | 0.00 in

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