Hazardous Weather Conditions
Current conditions at
Grissom Air Force Base / Peru (KGUS)
Lat: 40.65°NLon: 86.15°WElev: 810ft.
Fair
73°F
23°C
| Humidity | 94% |
| Wind Speed | Calm |
| Barometer | 30.13 in (1020.0 mb) |
| Dewpoint | 71°F (22°C) |
| Visibility | 10.00 mi |
| Last update | 15 Aug 12:55 am EDT |
Extended Forecast for
Miami IN
Flood Watch August 15, 04:00am until August 16, 12:00am
Overnight
Low: 68 °F
Slight Chance
ShowersSaturday
High: 85 °F
Showers
LikelySaturday Night
Low: 72 °F
Chance
Showers then
Mostly CloudySunday
High: 85 °F
Slight Chance
Showers then
Chance
T-stormsSunday Night
Low: 66 °F
Chance
T-storms then
Slight Chance
ShowersMonday
High: 78 °F
Mostly Sunny
Monday Night
Low: 59 °F
Mostly Clear
Tuesday
High: 79 °F
Sunny
Tuesday Night
Low: 63 °F
Chance
Showers
Detailed Forecast
Overnight
A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 68. Calm wind becoming east around 5 mph.
Saturday
A chance of showers and thunderstorms before 9am, then showers likely and possibly a thunderstorm between 9am and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 85. Southeast wind 5 to 10 mph becoming northeast in the morning. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 72. Southwest wind 5 to 10 mph.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 85. Heat index values as high as 96. Southwest wind around 10 mph. Chance of precipitation is 40%.
Sunday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 66. Northwest wind around 5 mph. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Sunny, with a high near 79.
Tuesday Night
A 30 percent chance of showers, mainly after 2am. Partly cloudy, with a low around 63.
Wednesday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 80. Chance of precipitation is 40%.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 74.
Thursday Night
A slight chance of thunderstorms. Partly cloudy, with a low around 58.
Friday
A slight chance of showers. Mostly sunny, with a high near 73.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Miami IN
40.62°N 85.97°W (Elev. 794 ft)
40.62°N 85.97°W (Elev. 794 ft)
10:02 pm EDT Aug 14, 2026
1am EDT Aug 15, 2026-6pm EDT Aug 21, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
