 |
 Current Arlington Heights Weather Conditions |
Updated July 22nd at 9:52 am |
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| Temperature: | 72°F |
Dew Point: | 61°F |
| Barometer: | 30.06 inHg |
Wind: | N 15 Mph |
| Humidity: | 68.8% |
Visibility: | 0M |
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| Arlington Heights Weather Forecast Summary |
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Today
Jul 22nd
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Thursday
Jul 23rd
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Friday
Jul 24th
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Saturday
Jul 25th
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Sunday
Jul 26th
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Mostly Sunny |
Mostly Sunny |
Mostly Cloudy |
Mix of Sun and Cloud |
Mix of Sun and Cloud |
73°F
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73°F
55°F |
70°F
63°F |
83°F
63°F |
89°F
75°F |
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| Arlington Heights Detailed Weather Forecast |
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| Wednesday, July 22nd, 2026 |
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Afternoon |
Temperature: 72°F |
| A mix of cloud and sun. Windy at times. |
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Evening |
Temperature: 63°F |
| Mostly clear. |
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| Thursday, July 23rd, 2026 |
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Overnight |
Temperature: 56°F |
| Mostly clear. |
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Morning |
Temperature: 61°F |
| Sunny. |
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Afternoon |
Temperature: 72°F |
| Mostly sunny. |
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Evening |
Temperature: 67°F |
| Clear with cloudy periods. |
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| Friday, July 24th, 2026 |
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Overnight |
Temperature: 64°F |
| Cloudy. |
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Morning |
Temperature: 63°F |
| Mostly cloudy. |
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Afternoon |
Temperature: 68°F |
| Mostly sunny. |
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Evening |
Temperature: 66°F |
| A mix of cloudy and clear skies. |
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| Saturday, July 25th, 2026 |
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Overnight |
Temperature: 64°F |
| A mix of cloudy and clear skies. |
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Morning |
Temperature: 67°F |
| A mix of cloud and sun. |
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Afternoon |
Temperature: 82°F |
| A mix of cloud and sun. Chance of a thunderstorm. |
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Evening |
Temperature: 80°F |
| Clear. Chance of a thunderstorm. Windy at times. |
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| Sunday, July 26th, 2026 |
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Overnight |
Temperature: 75°F |
| Clear with cloudy periods. Chance of a thunderstorm. |
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Morning |
Temperature: 81°F |
| A mix of cloud and sun. Chance of a thunderstorm. Windy at times. |
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Afternoon |
Temperature: 88°F |
| Sunny with cloudy periods with a slight chance of showers or thundershowers. |
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Evening |
Temperature: 84°F |
| A mix of clear and cloudy skies. Chance of a thunderstorm. Windy at times. |
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| Monday, July 27th, 2026 |
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Overnight |
Temperature: 79°F |
| A mix of cloudy and clear skies. Chance of a thunderstorm. Windy at times. |
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Morning |
Temperature: 81°F |
| Sunny with cloudy periods. Chance of a thunderstorm. Windy at times. |
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Afternoon |
Temperature: 90°F |
| Sunny. Chance of a thunderstorm. Windy at times. |
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Evening |
Temperature: 84°F |
| Clear. Chance of a thunderstorm. Windy at times. |
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| Tuesday, July 28th, 2026 |
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Overnight |
Temperature: 80°F |
| Mostly clear. Slight chance of a thunderstorm. Windy at times. |
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Morning |
Temperature: 78°F |
| A mix of sun and cloud. Chance of a thunderstorm. |
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Afternoon |
Temperature: 92°F |
| Mostly sunny. Chance of a thunderstorm. Windy at times. |
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Evening |
Temperature: 85°F |
| Clear. Chance of a thunderstorm. |
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| Wednesday, July 29th, 2026 |
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Overnight |
Temperature: 75°F |
| Clear. Chance of a thunderstorm. |
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Morning |
Temperature: 73°F |
| Mostly sunny. |
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Afternoon |
Temperature: 82°F |
| A mix of sun and cloud. Slight chance of a thunderstorm. |
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Evening |
Temperature: 74°F |
| Clear with cloudy periods. Slight chance of a thunderstorm. |
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| Thursday, July 30th, 2026 |
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Overnight |
Temperature: 65°F |
| Clear. |
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Morning |
Temperature: 69°F |
| Mostly sunny. |
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Afternoon |
Temperature: 79°F |
| A mix of cloud and sun. |
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Evening |
Temperature: 71°F |
| Clear with cloudy periods. |
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