Current Conditions
Greater Grand Crossing, Illinois
Wind
SSW 4 mph7 km/h
Humidity
80%
Cloud Cover
46%
As of Wednesday, August 12, 2026 at 6:59 PM CDT
Today's Outlook
Night
Partly cloudy, with a low around 76°F24°C. Light wind from the S around 4 mph6 km/h. 34% chance of drizzle in the evening.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Showers | High 79°F26°C | Low 76°F24°C | Precip 0.07 in1.8 mm40% | Cloud 65% | Wind WSW 5 mph8 km/h | Wednesday: Overcast and warm, with a high of 79°F26°C. Breezy from the WSW at 7 to 8 mph11 to 13 km/h. 40% chance of light rain throughout the day. Heavy, humid air. Wednesday Night: Partly cloudy, with a low around 76°F24°C. Light wind from the S around 4 mph6 km/h. 34% chance of drizzle in the evening. | |
| Light Rain | High 77°F25°C | Low 73°F23°C | Precip 0.08 in2 mm62% | Cloud 81% | Wind E 5 mph8 km/h | Thursday: Overcast and warm, with a high of 77°F25°C. Light wind from the E around 5 mph8 km/h. 62% chance of light rain in the afternoon. Heavy, humid air. Thursday Night: Mostly cloudy, with a low around 73°F23°C. Light wind from the E around 4 mph7 km/h. 46% chance of showers in the evening. | |
| Light Rain | High 78°F26°C | Low 73°F23°C | Precip 0.29 in7.3 mm55% | Cloud 94% | Wind E 7 mph11 km/h | Friday: Overcast and warm, with a high of 78°F26°C and morning low of 73°F23°C. Breezy from the ESE at 7 to 8 mph11 to 13 km/h. 55% chance of light rain throughout the day. Heavy, humid air. Friday Night: Overcast, with a low around 74°F23°C. Breezy from the E at 7 mph11 km/h. 47% chance of light rain throughout the night. | |
| Rain | High 80°F27°C | Low 74°F23°C | Precip 0.44 in11.1 mm58% | Cloud 90% | Wind SSE 8 mph12 km/h | Saturday: Overcast and warm, with a high of 80°F27°C and morning low of 74°F23°C. Breezy from the S at 8 to 9 mph13 to 14 km/h. 58% chance of rain throughout the day. Heavy, humid air. Saturday Night: Overcast, with a low around 75°F24°C. Breezy from the SE at 7 to 8 mph11 to 13 km/h. 44% chance of light rain throughout the night. | |
| Light Rain | High 82°F28°CFeels 88°F31°C | Low 76°F24°C | Precip 0.24 in6 mm41% | Cloud 79% | Wind W 8 mph13 km/h | Sunday: Overcast and warm, with a high of 82°F28°C and morning low of 76°F24°C. Breezy from the W at 8 to 9 mph13 to 15 km/h. 34% chance of light rain throughout the day. Heavy, humid air. Sunday Night: Mostly cloudy, with a low around 76°F24°C. Breezy from the W at 8 to 9 mph13 to 14 km/h. 41% chance of light rain throughout the night. | |
| Showers | High 75°F24°C | Low 72°F22°C | Precip 0.1 in2.5 mm40% | Cloud 62% | Wind NNE 9 mph15 km/h | Monday: Mostly cloudy and warm, with a high of 75°F24°C. Breezy from the NNE at 10 to 11 mph16 to 17 km/h. 23% chance of drizzle throughout the day. Humid. Monday Night: Mostly cloudy, with a low around 72°F22°C. Breezy from the NNE at 8 to 11 mph13 to 18 km/h. 40% chance of showers overnight. | |
| Partly Cloudy | High 81°F27°C | Low 69°F21°C | Precip 0 in0.1 mm4% | Cloud 45% | Wind SSW 5 mph9 km/h | Tuesday: Partly cloudy and warm, with a high of 81°F27°C and morning low of 69°F21°C. Light wind from the SSW around 5 mph8 km/h. Tuesday Night: Partly cloudy, with a low around 69°F21°C. Breezy from the S at 6 to 8 mph9 to 13 km/h. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| WednesdayAug 12 | 79°F26°C | 76°F24°C | 0.07 in1.8 mm· 40% | 65% | Showers | WSW 5 mph8 km/h | |
DayOvercast and warm, with a high of 79°F26°C. Breezy from the WSW at 7 to 8 mph11 to 13 km/h. 40% chance of light rain throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 76°F24°C. Light wind from the S around 4 mph6 km/h. 34% chance of drizzle in the evening. | |||||||
| ThursdayAug 13 | 77°F25°C | 73°F23°C | 0.08 in2 mm· 62% | 81% | Light Rain | E 5 mph8 km/h | |
DayOvercast and warm, with a high of 77°F25°C. Light wind from the E around 5 mph8 km/h. 62% chance of light rain in the afternoon. Heavy, humid air. NightMostly cloudy, with a low around 73°F23°C. Light wind from the E around 4 mph7 km/h. 46% chance of showers in the evening. | |||||||
| FridayAug 14 | 78°F26°C | 73°F23°C | 0.29 in7.3 mm· 55% | 94% | Light Rain | E 7 mph11 km/h | |
DayOvercast and warm, with a high of 78°F26°C and morning low of 73°F23°C. Breezy from the ESE at 7 to 8 mph11 to 13 km/h. 55% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 74°F23°C. Breezy from the E at 7 mph11 km/h. 47% chance of light rain throughout the night. | |||||||
| SaturdayAug 15 | 80°F27°C | 74°F23°C | 0.44 in11.1 mm· 58% | 90% | Rain | SSE 8 mph12 km/h | |
DayOvercast and warm, with a high of 80°F27°C and morning low of 74°F23°C. Breezy from the S at 8 to 9 mph13 to 14 km/h. 58% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 75°F24°C. Breezy from the SE at 7 to 8 mph11 to 13 km/h. 44% chance of light rain throughout the night. | |||||||
| SundayAug 16 | 82°F28°C Feels 88°F31°C | 76°F24°C | 0.24 in6 mm· 41% | 79% | Light Rain | W 8 mph13 km/h | |
DayOvercast and warm, with a high of 82°F28°C and morning low of 76°F24°C. Breezy from the W at 8 to 9 mph13 to 15 km/h. 34% chance of light rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 76°F24°C. Breezy from the W at 8 to 9 mph13 to 14 km/h. 41% chance of light rain throughout the night. | |||||||
| MondayAug 17 | 75°F24°C | 72°F22°C | 0.1 in2.5 mm· 40% | 62% | Showers | NNE 9 mph15 km/h | |
DayMostly cloudy and warm, with a high of 75°F24°C. Breezy from the NNE at 10 to 11 mph16 to 17 km/h. 23% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 72°F22°C. Breezy from the NNE at 8 to 11 mph13 to 18 km/h. 40% chance of showers overnight. | |||||||
| TuesdayAug 18 | 81°F27°C | 69°F21°C | 0 in0.1 mm· 4% | 45% | Partly Cloudy | SSW 5 mph9 km/h | |
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 69°F21°C. Light wind from the SSW around 5 mph8 km/h. NightPartly cloudy, with a low around 69°F21°C. Breezy from the S at 6 to 8 mph9 to 13 km/h. | |||||||
| WednesdayAug 19 | 82°F28°C Feels 86°F30°C | 72°F22°C | 0.17 in4.2 mm· 24% | 72% | Light Rain | SSW 10 mph16 km/h | |
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 72°F22°C. Breezy from the SSW at 10 to 11 mph17 to 17 km/h. 24% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 73°F23°C. Breezy from the SSW at 9 to 10 mph15 to 15 km/h. 23% chance of showers throughout the night. | |||||||
| ThursdayAug 20 | 79°F26°C | 73°F23°C | 0.1 in2.5 mm· 23% | 51% | Showers | NNW 9 mph15 km/h | |
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 73°F23°C. Breezy from the N at 10 mph16 km/h. 19% chance of drizzle throughout the day. Humid. NightPartly cloudy, with a low around 74°F23°C. Breezy from the NNW at 9 to 10 mph14 to 15 km/h. 23% chance of showers throughout the night. | |||||||
| FridayAug 21 | 79°F26°C | 71°F21°C | 0.11 in2.8 mm· 15% | 41% | Showers | ESE 9 mph14 km/h | |
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 71°F21°C. Breezy from the ESE at 9 to 10 mph14 to 15 km/h. 15% chance of showers throughout the day. Humid. NightPartly cloudy, with a low around 71°F22°C. Breezy from the E at 8 to 9 mph13 to 14 km/h. 14% chance of drizzle before dawn. | |||||||
| SaturdayAug 22 | 80°F26°C | 71°F21°C | 0.03 in0.7 mm· 11% | 41% | Drizzle | E 9 mph14 km/h | |
DayPartly cloudy and warm, with a high of 80°F26°C and morning low of 71°F21°C. Breezy from the E at 9 to 10 mph14 to 15 km/h. 11% chance of drizzle throughout the day. NightPartly cloudy, with a low around 71°F22°C. Breezy from the E at 9 mph14 km/h. | |||||||
| SundayAug 23 | 79°F26°C | 70°F21°C | 0.07 in1.7 mm· 12% | 42% | Drizzle | NNE 9 mph14 km/h | |
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 70°F21°C. Breezy from the NNE at 9 to 10 mph15 to 16 km/h. 12% chance of drizzle throughout the day. NightPartly cloudy, with a low around 71°F22°C. Breezy from the NNE at 9 mph14 km/h. 11% chance of drizzle throughout the night. | |||||||
| MondayAug 24 | 78°F26°C | 70°F21°C | 0.06 in1.6 mm· 13% | 41% | Drizzle | NE 9 mph14 km/h | |
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 70°F21°C. Breezy from the NE at 9 mph14 km/h. 11% chance of drizzle throughout the day. NightPartly cloudy, with a low around 71°F22°C. Breezy from the NE at 8 to 9 mph13 to 14 km/h. 13% chance of drizzle throughout the night. | |||||||
| TuesdayAug 25 | 78°F26°C | 69°F21°C | 0.07 in1.8 mm· 10% | 37% | Drizzle | E 8 mph13 km/h | |
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 69°F21°C. Breezy from the E at 8 to 9 mph13 to 14 km/h. 10% chance of drizzle throughout the day. NightPartly cloudy, with a low around 70°F21°C. Breezy from the E at 8 mph13 km/h. | |||||||
| WednesdayAug 26 | 78°F26°C | 69°F21°C | 0.04 in1 mm· 10% | 39% | Drizzle | E 9 mph14 km/h | |
DayPartly cloudy and warm, with a high of 78°F26°C and morning low of 69°F21°C. Breezy from the ENE at 9 mph14 km/h. NightPartly cloudy, with a low around 70°F21°C. Breezy from the E at 8 mph13 km/h. 10% chance of drizzle throughout the night. | |||||||
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Coordinates: 41.7611°N, 87.6149°W·Elevation: 180m·Timezone: America/Chicago·Population: 32,346