Weather WorldFair Lawn High School, NJ Weather Forecast
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Fair Lawn High School Weather Forecast
| TODAY | TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT |
 |  |  |  | |  | | | |  | | |
| Sunny | Partly Cloudy | Chance of Showers | Chance of T-Storm | Showers Likely | Mostly Clear | Sunny | Mostly Clear | Sunny | Chance of Showers | Chance of Showers | Chance of Showers |
| Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 80°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 85°FHi: 29°C | Lo: 69°FLo: 21°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C |
| POP: 40% | POP: 90% | POP: 60% | POP: 30% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 221 AM EDT Sat Aug 15 2026 
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Fair Lawn High School Forecast Discussion
Issued: 1045 AM EDT Sat Aug 15 2026
Key Messages
1) Showers and a few thunderstorms late Sunday into early Monday morning may produce locally heavy downpours with a risk of minor urban/poor drainage flooding and localized flash flooding.
2) Mainly dry and seasonably warm Monday afternoon through Wednesday before the next chance of a shower or thunderstorm on Thursday.
Discussion
... .KEY MESSAGE 1... Dry conditions are expected today with high pressure building over the northeast. The high will move to th...