Saint Croix, Indiana 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Mostly Clear 85°F 29°C Heat Index: 93°F	Observed at: Saint Croix, IN	Elevation: 600 ft | 183 m
	Last Updated: July 16, 8:15 PM Timezone: GMT -5/-4
	Sky Conditions: Mostly Clear	Temperature: 85°F | 29°C
	Pressure: 29.31 in | 992.5 mb	Dewpoint: 75°F | 24°C
	Humidity: 72%	Wind: WNW 4 mph | WNW 6 kph
	Feels Like: 95°F | 35°C	Visibility: 45.5 mi | 73.2 km
	Lat/Long: 38.13 | -86.61	Sunrise: 6:36 AM   Sunset: 9:08 PM

7 Day Graphical Forecast

Valid: 8:18 PM 7/16/2026

Today Overcast 89 |74 °F 32 |23 °C 28% Chance Precipitation Friday Drizzle 86 |76 °F 30 |24 °C 34% Chance Precipitation Saturday Drizzle 88 |74 °F 31 |23 °C 68% Chance Precipitation Sunday Showers 90 |70 °F 32 |21 °C 26% Chance Precipitation Monday Thunderstorm 88 |65 °F 31 |19 °C 5% Chance Precipitation Tuesday Light Showers 94 |73 °F 34 |23 °C 23% Chance Precipitation Wednesday Overcast 78 |61 °F 25 |16 °C 18% Chance Precipitation

7 Hour Graphical Forecast

Valid: 8:18 PM 7/16/2026

8 PM Clear 86 °F 16% Chance Precipitation

9 PM Overcast 84 °F 11% Chance Precipitation

10 PM Overcast 81 °F 3% Chance Precipitation

11 PM Partly Cloudy 80 °F 2% Chance Precipitation

12 AM Overcast 79 °F 3% Chance Precipitation

1 AM Mostly Clear 78 °F 2% Chance Precipitation

2 AM Clear 78 °F 2% Chance Precipitation

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

7 Day & Night Weather Forecast for Saint Croix, IN - (Fahrenheit & Celsius) Valid: 8:18 PM 7/16/2026 Today Overcast with a high near 89°F [32°C]. W wind to around 6 mph [10 kph], with gusts to near 13 mph [20 kph]. Dewpoint near 75°F [24°C] with humidity of 96%. Pressure around 29.31 in [992.5 mb]. UV Index: 7.2. Chance of precipitation 28% with QPF of 0.00 in [0.0 mm]. Tonight Overcast with a low around 74°F [23°C]. W wind to around 6 mph [10 kph], with gusts to near 13 mph [20 kph]. Chance of precipitation 28% with QPF of 0.00 in [0.0 mm]. Friday Drizzle with a high near 86°F [30°C]. SW wind to around 12 mph [19 kph], with gusts to near 17 mph [28 kph]. Dewpoint near 75°F [24°C] with humidity of 96%. Pressure around 29.31 in [992.5 mb]. UV Index: 7.7. Chance of precipitation 34% with QPF of 0.03 in [0.7 mm]. Friday Night Drizzle with a low around 76°F [24°C]. SW wind to around 12 mph [19 kph], with gusts to near 17 mph [28 kph]. Chance of precipitation 34% with QPF of 0.03 in [0.7 mm]. Saturday Drizzle with a high near 88°F [31°C]. WSW wind to around 11 mph [17 kph], with gusts to near 20 mph [32 kph]. Dewpoint near 75°F [24°C] with humidity of 96%. Pressure around 29.31 in [992.5 mb]. UV Index: 7.7. Chance of precipitation 68% with QPF of 0.06 in [1.6 mm]. Saturday Night Drizzle with a low around 74°F [23°C]. WSW wind to around 11 mph [17 kph], with gusts to near 20 mph [32 kph]. Chance of precipitation 68% with QPF of 0.06 in [1.6 mm]. Sunday Showers with a high near 90°F [32°C]. NNW wind to around 7 mph [11 kph], with gusts to near 12 mph [19 kph]. Dewpoint near 75°F [24°C] with humidity of 99%. Pressure around 29.31 in [992.5 mb]. UV Index: 7.7. Chance of precipitation 26% with QPF of 0.18 in [4.5 mm]. Sunday Night Showers with a low around 70°F [21°C]. NNW wind to around 7 mph [11 kph], with gusts to near 12 mph [19 kph]. Chance of precipitation 26% with QPF of 0.18 in [4.5 mm]. Monday Thunderstorm with a high near 88°F [31°C]. SE wind to around 6 mph [9 kph], with gusts to near 17 mph [28 kph]. Dewpoint near 75°F [24°C] with humidity of 95%. Pressure around 29.31 in [992.5 mb]. UV Index: 7.55. Chance of precipitation 5% with QPF of 0.13 in [3.2 mm]. Monday Night Thunderstorm with a low around 65°F [19°C]. SE wind to around 6 mph [9 kph], with gusts to near 17 mph [28 kph]. Chance of precipitation 5% with QPF of 0.13 in [3.2 mm]. Tuesday Light Showers with a high near 94°F [34°C]. SW wind to around 14 mph [22 kph], with gusts to near 27 mph [43 kph]. Dewpoint near 75°F [24°C] with humidity of 98%. Pressure around 29.31 in [992.5 mb]. UV Index: 7.55. Chance of precipitation 23% with QPF of 0.11 in [2.9 mm]. Tuesday Night Light Showers with a low around 73°F [23°C]. SW wind to around 14 mph [22 kph], with gusts to near 27 mph [43 kph]. Chance of precipitation 23% with QPF of 0.11 in [2.9 mm]. Wednesday Overcast with a high near 78°F [25°C]. NNE wind to around 14 mph [23 kph], with gusts to near 25 mph [40 kph]. Dewpoint near 75°F [24°C] with humidity of 90%. Pressure around 29.31 in [992.5 mb]. UV Index: 7.55. Chance of precipitation 18% with QPF of 0.00 in [0.0 mm]. Wednesday Night Overcast with a low around 61°F [16°C]. NNE wind to around 14 mph [23 kph], with gusts to near 25 mph [40 kph]. Chance of precipitation 18% with QPF of 0.00 in [0.0 mm].

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7 Day and Night - QPF Forecast for Saint Croix, IN

Today: 0.0 mm | 0.00 in

Tonight: 0.0 mm | 0.00 in

Friday: 0.7 mm | 0.03 in

Friday Night: 0.7 mm | 0.03 in

Saturday: 1.6 mm | 0.06 in

Saturday Night: 1.6 mm | 0.06 in

Sunday: 4.5 mm | 0.18 in

Sunday Night: 4.5 mm | 0.18 in

Monday: 3.2 mm | 0.13 in

Monday Night: 3.2 mm | 0.13 in

Tuesday: 2.9 mm | 0.11 in

Tuesday Night: 2.9 mm | 0.11 in

Wednesday: 0.0 mm | 0.00 in

Wednesday Night: 0.0 mm | 0.00 in

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

Today: W @ 10 kph | 6 mph

Tonight: W @ 10 kph | 6 mph

Friday: SW @ 19 kph | 12 mph

Friday Night: SW @ 19 kph | 12 mph

Saturday: WSW @ 17 kph | 11 mph

Saturday Night: WSW @ 17 kph | 11 mph

Sunday: NNW @ 11 kph | 7 mph

Sunday Night: NNW @ 11 kph | 7 mph

Monday: SE @ 9 kph | 6 mph

Monday Night: SE @ 9 kph | 6 mph

Tuesday: SW @ 22 kph | 14 mph

Tuesday Night: SW @ 22 kph | 14 mph

Wednesday: NNE @ 23 kph | 14 mph

Wednesday Night: NNE @ 23 kph | 14 mph

7 Day and Night - Maximum Humidity Forecast for Saint Croix, IN

Today: 96 %

Tonight: 96 %

Friday: 96 %

Friday Night: 96 %

Saturday: 96 %

Saturday Night: 96 %

Sunday: 99 %

Sunday Night: 99 %

Monday: 95 %

Monday Night: 95 %

Tuesday: 98 %

Tuesday Night: 98 %

Wednesday: 90 %

Wednesday Night: 90 %

7 Day and Night - Snowfall Totals Forecast for Saint Croix, IN

Today: 0.0 cm | 0.00 in

Tonight: 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

Wednesday: 0.0 cm | 0.00 in

Wednesday Night: 0.0 cm | 0.00 in

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