Weather World
City of Hammond, IndianaHammond, IN Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Hammond Weather Forecast
| REST OF TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
 |  |  | | |  | | |  |  | |  |
| Mostly Clear | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Mostly Sunny | Mostly Clear | Partly Cloudy | Chance of Showers | Chance of Showers | Showers Likely | Showers |
| Lo: 49°FLo: 9°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 70°FHi: 21°C | Lo: 50°FLo: 10°C | Hi: 71°FHi: 22°C | Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C | Lo: 59°FLo: 15°C | Hi: 71°FHi: 22°C | Lo: 61°FLo: 16°C | Hi: 71°FHi: 22°C |
| POP: 50% | POP: 50% | POP: 60% | POP: 60% |
POP = Probability of Precipitation.
Weather Outlook Updated: 121 AM CDT Sat Sep 26 2026 
Hammond Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Hammond Weather Map
Hammond Quick Facts
Hammond Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 157 AM CDT Sat Sep 26 2026
Key Messages
- Seasonable temperatures for late September are expected over the next several days.
- The next chances for widespread rainfall are forecasted to come mid to late next week.
Discussion
... Issued at 157 AM CDT Sat Sep 26 2026
A Rex block comprised of expansive ridging/high pressure over the Great Lakes, eastern Ontario, and southwestern Quebec and a deep coastal low/nor`easter just off the Mid-Atlantic coast will lead to tranquil conditions here locally over the weekend and into early next...