Flood Watch FLOOD WATCH - Bucks County

NWS Northeast Regional Radar WU North East Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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METRIC | IMPERIAL
Updated: 12-Sep-2026 @ 11:30pm   (0 sec ago)
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Colder 1°F than last hour.

69.3°F

Feels like:  71.3°F
---
High Today
84.2°F
3:31 PM
Low Today
55.6°F
6:07 AM
Yest High
80.8°F
4:00 PM
Yest Low
61.8°F
11:54 PM
Rec* High
96.0°F
1931
Rec* Low
32.0°F
1940
* Records from Weather Underground
Clear Clear

Wind from SE Wind:  SE
0.2

Gusting to:
0.0 mph
Current Rain Rain:
0.00 in
Chandler Burning Index: LOW Current CBI
Fire Danger:
1.1 of 100
Tonight

Tonight: Cloudy then Slight Chance Showers And Thunderstorms
Cloudy then Slight Chance Showers And T-Storms
Sunday

Sunday: Patchy Fog then Partly Sunny
Patchy Fog then Partly Sunny
Sunday
Night
Sunday Night: Partly Cloudy then Chance Rain Showers
Partly Cloudy then Chance Rain Showers
Lo 67°F Hi 83°F Lo 65°F
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Increased 0.1°F since last hour. 62.5°F
Last Hour: Increased 0.1°F since last hour. +0.1°F
High 12:23 PM: 67.4°F
Low 6:07 AM: 53.3°F
Record High: 83.7°F on
9-Jul-2026
Record Low: -7.6°F on
21-Jul-2026
Wetbulb: 65.1°F
Today: 0.00 in
Yesterday: 0.00 in
Last 7 Days: 0.00 in
Sep Rain: 1.04 in
Sep to Date
  Avg:10
1.67 in
Sep to Date
  Diff from Avg:10
Under 0.63 in for the month 0.63 in
Sep Avg: 3.38 in
Diff from Avg: Under 2.34 in for the month 2.34 in
Season:1 26.96 in
YTD
  Avg:11
28.60 in
YTD
  Diff from Avg:11
Under 1.64 in for the year 1.64 in
Last Rain
Time/Date:
3-Sep-2026
at 5:51 AM
103 rain days in 2026
2 days in September
8 days since last rain
Current: SE  0.2 mph
1Hr Average: Calm
Wind Run: 18.32 miles
Wind Gust
Current: 0.0 mph
Today: 11.5 mph 5:48 PM
Month: 16.0 mph 9-Sep
Year: 29.0 mph 16-Mar
Record Gust: 36.0 mph
18-Feb-2022
Sunlight:
12 h 38 m 34 s
of Sunlight Yesterday
12 h 35 m 58 s
of Sunlight Today
Which is
2 min 36 sec shorter than
yesterday
12 h 33 m 20 s
of Sunlight Tomorrow
(Noon ?>) graph (Midnight
Legend

Waxing Crescent
Waxing Crescent, 2 days, 0 hours, 6 minutes in cycle
4%
Illuminated
Humidity Barometer
Current: Increased 3% since last hour. 79%
Last Hour: Increased 3% since last hour. 3%
High 5:07 AM: 93%
Low 3:06 PM: 52%
Record High: 100%
9-Jul-2026
Record Low: 3%
21-Jul-2026
Current: Falling 0.024  inHg/hr 30.037 inHg
Last Hour: Falling slowly
High 8:46 AM: 30.124
Low 5:34 PM: 30.034
Record High: 30.974 inHg
14-Dec-2024
Record Low: 28.833 inHg
7-Feb-2020
Cooling Degree Days Coming Soon Heat Index Air
Today: 1.3
Sep: 89.7
2026 to Date: 1174.4
Heating Degree Days
2026 to Date: 3040.3
Current: 71.3°F
High 3:06pm: 86.5°F
Yesterday: 82.0°F
Record: 126.9°F
15-Jul-2026
Quality
Index6:

48


Good
Density:
1.20 kg/m3
UV Summary/Forecast Solar Summary
Sep-12

6.2
Sep-13

5.6
Sep-14

6.0
Sunrise is at: 6:37 am
Solar Noon: 12:54
Sunset is at: 7:10 pm
Almanac   Station All Time Records Cloud Level
Currently: Evening
YTD Avg Temp: 57.6°F
Sunrise: 6:37 am
Sunset: 7:10 pm
Moonrise: 9:17 am
Moonset: 7:38 pm
Full Moon: 26-Sep-2026
New Moon: 15:51 UTC
10-Oct-2026
HIGHS: LOWS:
103.8°F
2-Jul-2026
3.7°F
21-Jan-2026
Daytime Records
  103.3°F°F
02-Jul-2026
  11.3°F°F
07-Feb-2026
Nitetime Records
  89.8°F°F
25-Jul-2022
  7.3°F°F
08-Feb-2026
ICN:1 | S3C2:0 | Ajax 3.xx
ISS:Ok | CON:4.1 | RCP:100%
1 Rain season: Jan 1st to Dec 31st.   6 Air Quality Index is provided by Minnesota Polution Control Agency and is updated hourly between the hours of 6AM and Midnight.   10 Historical average only to day 12 of just the month of September for this station since 2020.   11 Historical average rain this season to day 12 of September for this station since 2020.
 NWS Weather Forecast  -   Outlook Tonight & Sunday
Tonight

Tonight: Cloudy then Slight Chance Showers And Thunderstorms
Cloudy then Slight Chance Showers And T-Storms

Lo 67°F
NWS forecast: A slight chance of showers and thunderstorms between midnight and 1am, then a chance of showers and thunderstorms between 1am and 2am, then a chance of showers and thunderstorms between 2am and 3am, then showers and thunderstorms likely between 3am and 5am, then patchy fog and showers and thunderstorms likely. Some of the storms could produce heavy rain. Cloudy, with a low around 67. Southeast wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
Local station forecast: Increasing clouds with little temp change, precipitation possible within 24 to 48 hrs.
Sunday

Sunday: Patchy Fog then Partly Sunny
Patchy Fog then Partly Sunny

Hi 83°F
NWS forecast: Patchy fog and showers and thunderstorms before 8am, then patchy fog and showers and thunderstorms likely between 8am and 11am. Some of the storms could produce heavy rain. Partly sunny, with a high near 83. Northwest wind 0 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
 NWS Short Term Weather Forecast
Sunday
Night
Sunday Night: Partly Cloudy then Chance Rain Showers
Partly Cloudy then Chance Rain Showers
Monday

Monday: Chance Rain Showers then Mostly Sunny
Chance Rain Showers then Mostly Sunny
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday

Tuesday: Sunny
Sunny
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear
Wednesday

Wednesday: Sunny
Sunny
Wednesday
Night
Wednesday Night: Partly Cloudy
Partly Cloudy
Lo 65°F Hi 75°F Lo 52°F Hi 75°F Lo 56°F Hi 81°F Lo 61°F
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