Hammond, Illinois 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Clear 59°F 15°C Wind Chill: 59°F	Observed at: Hammond, IL	Elevation: 714 ft | 218 m
	Last Updated: July 29, 6:00 AM Timezone: GMT -5/-4
	Sky Conditions: Clear	Temperature: 59°F | 15°C
	Pressure: 29.19 in | 988.5 mb	Dewpoint: 56°F | 13°C
	Humidity: 90%	Wind: N 4 mph | N 6 kph
	Feels Like: 59°F | 15°C	Visibility: 27.9 mi | 44.9 km
	Lat/Long: 39.7969 | -88.5917	Sunrise: 5:50 AM   Sunset: 8:10 PM

7 Day Graphical Forecast

Valid: 6:03 AM 7/29/2026

Today Clear 86 |59 °F 30 |15 °C 0% Chance Precipitation Thursday Overcast 87 |59 °F 31 |15 °C 0% Chance Precipitation Friday Light Showers 78 |63 °F 26 |17 °C 72% Chance Precipitation Saturday Showers 74 |63 °F 24 |17 °C 72% Chance Precipitation Sunday Partly Cloudy 79 |60 °F 26 |16 °C 35% Chance Precipitation Monday Clear 81 |59 °F 27 |15 °C 26% Chance Precipitation Tuesday Clear 82 |58 °F 28 |14 °C 20% Chance Precipitation

7 Hour Graphical Forecast

Valid: 6:03 AM 7/29/2026

6 AM Clear 59 °F 0% Chance Precipitation

7 AM Clear 60 °F 0% Chance Precipitation

8 AM Clear 65 °F 0% Chance Precipitation

9 AM Clear 70 °F 0% Chance Precipitation

10 AM Clear 74 °F 0% Chance Precipitation

11 AM Clear 78 °F 0% Chance Precipitation

12 PM Clear 81 °F 0% Chance Precipitation

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

7 Day & Night Weather Forecast for Hammond, IL - (Fahrenheit & Celsius) Valid: 6:03 AM 7/29/2026 Today Clear with a high near 86°F [30°C]. NNE wind to around 9 mph [14 kph], with gusts to near 15 mph [25 kph]. Dewpoint near 56°F [13°C] with humidity of 92%. Pressure around 29.19 in [988.5 mb]. UV Index: 7.55. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Tonight Clear with a low around 59°F [15°C]. NNE wind to around 9 mph [14 kph], with gusts to near 15 mph [25 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Thursday Overcast with a high near 87°F [31°C]. E wind to around 5 mph [8 kph], with gusts to near 14 mph [23 kph]. Dewpoint near 56°F [13°C] with humidity of 88%. Pressure around 29.19 in [988.5 mb]. UV Index: 7.45. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Thursday Night Overcast with a low around 59°F [15°C]. E wind to around 5 mph [8 kph], with gusts to near 14 mph [23 kph]. Chance of precipitation 0% with QPF of 0.00 in [0.0 mm]. Friday Light Showers with a high near 78°F [26°C]. SSE wind to around 12 mph [20 kph], with gusts to near 25 mph [41 kph]. Dewpoint near 56°F [13°C] with humidity of 96%. Pressure around 29.19 in [988.5 mb]. UV Index: 4.7. Chance of precipitation 72% with QPF of 0.17 in [4.2 mm]. Friday Night Light Showers with a low around 63°F [17°C]. SSE wind to around 12 mph [20 kph], with gusts to near 25 mph [41 kph]. Chance of precipitation 72% with QPF of 0.17 in [4.2 mm]. Saturday Showers with a high near 74°F [24°C]. NE wind to around 15 mph [24 kph], with gusts to near 25 mph [40 kph]. Dewpoint near 56°F [13°C] with humidity of 98%. Pressure around 29.19 in [988.5 mb]. UV Index: 4.1. Chance of precipitation 72% with QPF of 0.80 in [20.2 mm]. Saturday Night Showers with a low around 63°F [17°C]. NE wind to around 15 mph [24 kph], with gusts to near 25 mph [40 kph]. Chance of precipitation 72% with QPF of 0.80 in [20.2 mm]. Sunday Partly Cloudy with a high near 79°F [26°C]. NNE wind to around 12 mph [20 kph], with gusts to near 24 mph [38 kph]. Dewpoint near 56°F [13°C] with humidity of 98%. Pressure around 29.19 in [988.5 mb]. UV Index: 7.25. Chance of precipitation 35% with QPF of 0.00 in [0.0 mm]. Sunday Night Partly Cloudy with a low around 60°F [16°C]. NNE wind to around 12 mph [20 kph], with gusts to near 24 mph [38 kph]. Chance of precipitation 35% with QPF of 0.00 in [0.0 mm]. Monday Clear with a high near 81°F [27°C]. ENE wind to around 7 mph [12 kph], with gusts to near 13 mph [21 kph]. Dewpoint near 56°F [13°C] with humidity of 96%. Pressure around 29.19 in [988.5 mb]. UV Index: 7.4. Chance of precipitation 26% with QPF of 0.00 in [0.0 mm]. Monday Night Clear with a low around 59°F [15°C]. ENE wind to around 7 mph [12 kph], with gusts to near 13 mph [21 kph]. Chance of precipitation 26% with QPF of 0.00 in [0.0 mm]. Tuesday Clear with a high near 82°F [28°C]. ESE wind to around 7 mph [12 kph], with gusts to near 13 mph [20 kph]. Dewpoint near 56°F [13°C] with humidity of 91%. Pressure around 29.19 in [988.5 mb]. UV Index: 7.35. Chance of precipitation 20% with QPF of 0.00 in [0.0 mm]. Tuesday Night Clear with a low around 58°F [14°C]. ESE wind to around 7 mph [12 kph], with gusts to near 13 mph [20 kph]. Chance of precipitation 20% with QPF of 0.00 in [0.0 mm].

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7 Day and Night - QPF Forecast for Hammond, IL

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: 4.2 mm | 0.17 in

Friday Night: 4.2 mm | 0.17 in

Saturday: 20.2 mm | 0.80 in

Saturday Night: 20.2 mm | 0.80 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: 0.0 mm | 0.00 in

Tuesday Night: 0.0 mm | 0.00 in

7 Day and Night - Maximum Wind Speed Forecast for Hammond, IL

Today: NNE @ 14 kph | 9 mph

Tonight: NNE @ 14 kph | 9 mph

Thursday: E @ 8 kph | 5 mph

Thursday Night: E @ 8 kph | 5 mph

Friday: SSE @ 20 kph | 12 mph

Friday Night: SSE @ 20 kph | 12 mph

Saturday: NE @ 24 kph | 15 mph

Saturday Night: NE @ 24 kph | 15 mph

Sunday: NNE @ 20 kph | 12 mph

Sunday Night: NNE @ 20 kph | 12 mph

Monday: ENE @ 12 kph | 7 mph

Monday Night: ENE @ 12 kph | 7 mph

Tuesday: ESE @ 12 kph | 7 mph

Tuesday Night: ESE @ 12 kph | 7 mph

7 Day and Night - Maximum Humidity Forecast for Hammond, IL

Today: 92 %

Tonight: 92 %

Thursday: 88 %

Thursday Night: 88 %

Friday: 96 %

Friday Night: 96 %

Saturday: 98 %

Saturday Night: 98 %

Sunday: 98 %

Sunday Night: 98 %

Monday: 96 %

Monday Night: 96 %

Tuesday: 91 %

Tuesday Night: 91 %

7 Day and Night - Snowfall Totals Forecast for Hammond, IL

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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