West Branch Susquehanna River at Williamsport
2.3 mi- Level
- 1.3 ft
- Flow
- 2,800 cfs
Forecast peak 1.3 ft Sat 8 PM
Reading from Sat 3:15 PM · NWS gauge page
Appearance
Observed 4:00 PM EDT at KIPT
Sunny and 61°16°, jacket by 6 PM.
Today: low 32°0° (likely 30°−1° to 36°2°), high 59°15° (likely 58°14° to 61°16°).
Now 61°16°
Sunny
No precipitation expected in the next 2 hours.
From forecast models
| Hour | Conditions | Temperature | Feels like | Precipitation | Wind | Humidity | Cloud cover | UV index |
|---|---|---|---|---|---|---|---|---|
| Sat 4p | Sunny | 59°15° (likely 58°14° to 61°16°) | 59°15° | 0% | 2 mph3 km/h from SE, gusts 6 mph9 km/h | 40% | 0% | 2 |
| Sat 5p | Sunny | 58°14° (likely 56°13° to 59°15°) | 58°14° | 0% | 2 mph3 km/h from SE, gusts 6 mph10 km/h | 44% | 0% | 1 |
| Sat 6p | Clear | 55°13° (likely 52°11° to 55°13°) | 55°13° | 0% | 2 mph3 km/h from SE, gusts 6 mph10 km/h | 49% | 0% | 0 |
| Sat 7p | Clear | 52°11° (likely 49°9° to 52°11°) | 52°11° | 0% | 1 mph2 km/h from SE, gusts 3 mph5 km/h | 54% | 0% | 0 |
| Sat 8p | Clear | 45°7° (likely 45°7° to 49°9°) | 45°7° | 0% | 0 mph0 km/h, gusts 3 mph4 km/h | 70% | 0% | 0 |
| Sat 9p | Clear | 43°6° (likely 43°6° to 48°9°) | 43°6° | 0% | 0 mph0 km/h, gusts 2 mph4 km/h | 82% | 0% | 0 |
| Sat 10p | Clear | 41°5° (likely 41°5° to 46°8°) | 41°5° | 0% | 0 mph0 km/h, gusts 2 mph3 km/h | 86% | 0% | 0 |
| Sat 11p | Clear | 39°4° (likely 39°4° to 45°7°) | 39°4° | 0% | 0 mph0 km/h, gusts 2 mph3 km/h | 92% | 0% | 0 |
| Sun 12a | Clear | 38°3° (likely 38°3° to 44°7°) | 38°3° | 0% | 0 mph0 km/h, gusts 2 mph3 km/h | 92% | 4% | 0 |
| Sun 1a | Clear | 37°3° (likely 37°3° to 43°6°) | 37°3° | 0% | 0 mph0 km/h, gusts 2 mph3 km/h | 96% | 10% | 0 |
| Sun 2a | Clear | 35°2° (likely 35°2° to 42°6°) | 35°2° | 0% | 0 mph0 km/h, gusts 2 mph3 km/h | 100% | 14% | 0 |
| Sun 3a | Clear | 35°2° (likely 35°2° to 41°5°) | 35°2° | 0% | 0 mph0 km/h, gusts 2 mph3 km/h | 100% | 16% | 0 |
| Sun 4a | Clear | 34°1° (likely 34°1° to 41°5°) | 34°1° | 0% | 0 mph0 km/h, gusts 2 mph3 km/h | 100% | 15% | 0 |
| Sun 5a | Clear | 34°1° (likely 34°1° to 40°4°) | 34°1° | 0% | 0 mph0 km/h, gusts 2 mph4 km/h | 100% | 14% | 0 |
| Sun 6a | Clear | 33°1° (likely 33°1° to 40°4°) | 33°1° | 0% | 0 mph0 km/h, gusts 2 mph4 km/h | 100% | 13% | 0 |
| Sun 7a | Clear | 32°0° (likely 32°0° to 39°4°) | 32°0° | 0% | 0 mph0 km/h, gusts 2 mph4 km/h | 96% | 10% | 0 |
| Sun 8a | Sunny | 32°0° (likely 32°0° to 39°4°) | 32°0° | 0% | 0 mph0 km/h, gusts 1 mph2 km/h | 96% | 8% | 0 |
| Sun 9a | Sunny | 34°1° (likely 34°1° to 42°6°) | 34°1° | 0% | 0 mph0 km/h, gusts 2 mph3 km/h | 92% | 6% | 1 |
| Sun 10a | Sunny | 40°4° (likely 40°4° to 48°9°) | 40°4° | 0% | 0 mph0 km/h, gusts 2 mph4 km/h | 89% | 3% | 2 |
| Sun 11a | Sunny | 46°8° (likely 46°8° to 53°12°) | 46°8° | 0% | 0 mph0 km/h, gusts 5 mph8 km/h | 73% | 1% | 3 |
| Sun 12p | Sunny | 51°11° (likely 51°11° to 56°13°) | 51°11° | 0% | 1 mph2 km/h from SE, gusts 6 mph10 km/h | 66% | 1% | 3 |
| Sun 1p | Sunny | 55°13° (likely 55°13° to 59°15°) | 55°13° | 0% | 2 mph3 km/h from S, gusts 5 mph9 km/h | 59% | 4% | 4 |
| Sun 2p | Sunny | 58°14° (likely 58°14° to 60°16°) | 58°14° | 0% | 2 mph3 km/h from S, gusts 7 mph11 km/h | 53% | 6% | 4 |
| Sun 3p | Sunny | 60°16° (likely 59°15° to 62°17°) | 60°16° | 0% | 3 mph5 km/h from S, gusts 7 mph12 km/h | 51% | 3% | 3 |
| Sun 4p | Sunny | 60°16° (likely 59°15° to 62°17°) | 60°16° | 0% | 3 mph5 km/h from S, gusts 8 mph12 km/h | 51% | 7% | 2 |
| Sun 5p | Sunny | 60°16° (likely 58°14° to 61°16°) | 60°16° | 0% | 2 mph3 km/h from SE, gusts 7 mph11 km/h | 51% | 3% | 1 |
| Sun 6p | Clear | 57°14° (likely 54°12° to 57°14°) | 57°14° | 0% | 1 mph2 km/h from SE, gusts 5 mph8 km/h | 59% | 0% | 0 |
| Sun 7p | Clear | 53°12° (likely 49°9° to 53°12°) | 53°12° | 0% | 0 mph0 km/h, gusts 4 mph7 km/h | 69% | 0% | 0 |
| Sun 8p | Clear | 50°10° (likely 46°8° to 52°11°) | 50°10° | 0% | 0 mph0 km/h, gusts 4 mph7 km/h | 80% | 34% | 0 |
| Sun 9p | Clear | 44°7° (likely 44°7° to 50°10°) | 44°7° | 0% | 0 mph0 km/h, gusts 2 mph4 km/h | 100% | 23% | 0 |
| Sun 10p | Clear | 43°6° (likely 42°6° to 49°9°) | 43°6° | 0% | 0 mph0 km/h, gusts 2 mph3 km/h | 100% | 32% | 0 |
| Sun 11p | Mostly clear | 41°5° (likely 40°4° to 48°9°) | 41°5° | 0% | 0 mph0 km/h, gusts 2 mph3 km/h | 100% | 42% | 0 |
| Mon 12a | Mostly clear | 41°5° (likely 39°4° to 48°9°) | 41°5° | 0% | 0 mph0 km/h, gusts 1 mph2 km/h | 100% | 54% | 0 |
| Mon 1a | Mostly clear | 40°4° (likely 39°4° to 46°8°) | 40°4° | 0% | 0 mph0 km/h, gusts 2 mph3 km/h | 100% | 38% | 0 |
| Mon 2a | Partly cloudy | 39°4° (likely 38°3° to 46°8°) | 39°4° | 0% | 0 mph0 km/h, gusts 1 mph2 km/h | 100% | 57% | 0 |
| Mon 3a | Cloudy | 38°3° (likely 37°3° to 45°7°) | 38°3° | 0% | 0 mph0 km/h, gusts 2 mph3 km/h | 100% | 66% | 0 |
| Mon 4a | Mostly cloudy | 38°3° (likely 37°3° to 45°7°) | 38°3° | 0% | 0 mph0 km/h, gusts 2 mph4 km/h | 100% | 50% | 0 |
| Mon 5a | Partly cloudy | 38°3° (likely 38°3° to 43°6°) | 38°3° | 0% | 0 mph0 km/h, gusts 3 mph5 km/h | 100% | 32% | 0 |
| Mon 6a | Partly cloudy | 37°3° (likely 37°3° to 43°6°) | 37°3° | 0% | 0 mph0 km/h, gusts 2 mph3 km/h | 100% | 32% | 0 |
| Mon 7a | Clear | 37°3° (likely 36°2° to 42°6°) | 37°3° | 0% | 1 mph2 km/h from W, gusts 2 mph4 km/h | 100% | 33% | 0 |
| Mon 8a | Sunny | 37°3° (likely 35°2° to 42°6°) | 37°3° | 0% | 1 mph2 km/h from W, gusts 2 mph3 km/h | 100% | 34% | 0 |
| Mon 9a | Sunny | 39°4° (likely 38°3° to 45°7°) | 39°4° | 0% | 1 mph2 km/h from W, gusts 3 mph5 km/h | 100% | 29% | 1 |
| Mon 10a | Sunny | 45°7° (likely 45°7° to 51°11°) | 45°7° | 0% | 1 mph2 km/h from W, gusts 8 mph12 km/h | 89% | 7% | 2 |
| Mon 11a | Sunny | 51°11° (likely 51°11° to 56°13°) | 51°11° | 0% | 2 mph3 km/h from W, gusts 8 mph12 km/h | 80% | 7% | 3 |
| Mon 12p | Sunny | 56°13° (likely 56°13° to 61°16°) | 56°13° | 0% | 3 mph5 km/h from W, gusts 10 mph17 km/h | 69% | 2% | 3 |
| Mon 1p | Sunny | 61°16° (likely 60°16° to 65°18°) | 61°16° | 0% | 5 mph8 km/h from W, gusts 11 mph17 km/h | 62% | 2% | 4 |
| Mon 2p | Sunny | 65°18° (likely 63°17° to 68°20°) | 65°18° | 0% | 5 mph8 km/h from W, gusts 11 mph18 km/h | 56% | 1% | 4 |
| Mon 3p | Sunny | 66°19° (likely 63°17° to 71°22°) | 66°19° | 0% | 5 mph8 km/h from W, gusts 12 mph19 km/h | 56% | 3% | 3 |
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Official NWS forecast
Today: Sunny, with a high near 59. Southeast wind around 2 mph.
Tonight: Areas of frost after 1am. Clear, with a low around 32. East wind around 2 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Official NWS forecast
Day: Widespread frost before 10am. Sunny, with a high near 60. Southeast wind 0 to 3 mph.
Night: Mostly clear, with a low around 37. East wind around 1 mph.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Official NWS forecast
Day: Patchy frost before 9am. Sunny, with a high near 68. Northwest wind 0 to 5 mph.
Night: Partly cloudy, with a low around 41.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Sunny, with a high near 60.
Night: Areas of frost after 2am. Mostly clear, with a low around 35.
Forecasts agreeIndependent forecasts are close; the range is narrow.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Areas of frost before 9am. Mostly sunny, with a high near 59.
Night: Mostly cloudy, with a low around 41.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 67.
Night: Mostly clear, with a low around 45.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
Official NWS forecast
Day: Mostly sunny, with a high near 69.
Night: Partly cloudy, with a low around 45.
Mostly agreeIndependent forecasts are fairly close; small surprises are possible.
Morning
6 AM–noon
Dry
Afternoon
noon–6 PM
Dry
Evening
6 PM–midnight
Dry
Overnight
midnight–6 AM
Dry
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
Morning
6 AM–noon
30% chance · 0.02 in0.5 mm
Afternoon
noon–6 PM
40% chance · 0.01 in0.3 mm
Evening
6 PM–midnight
40% chance · 0.07 in1.8 mm
Overnight
midnight–6 AM
40% chance · 0.21 in5.4 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
Morning
6 AM–noon
30% chance · 0.29 in7.4 mm
Afternoon
noon–6 PM
30% chance · 0.24 in6.2 mm
Evening
6 PM–midnight
30% chance · 0.46 in12 mm
Hours this far out come from computer models only.
The National Weather Service writes about seven days ahead; this day is our model forecast only.
Forecasts differIndependent forecasts disagree; expect changes and plan for the range.
Dry, high 59°, low 32°.
Dry, high 60°, low 37°.
Dry, high 68°, low 41°, warming up.
Highs 59–69°; chance of precipitation on Sunday.
Want the meteorologists’ reasoning? Read the NWS forecast discussion (CTP) (opens in a new tab)
No meaningful changes from yesterday’s forecast.
Forecast peak 1.3 ft Sat 8 PM
Reading from Sat 3:15 PM · NWS gauge page
Forecast peak 1.2 ft Sat 8 PM
Reading from Sat 2:30 PM · NWS gauge page
Forecast peak 7.9 ft Sat 8 PM
Reading from Sat 2:45 PM · NWS gauge page
Forecast peak 2.1 ft Sat 8 PM
Reading from Sat 3 PM · NWS gauge page
What this week’s weather means for heating, cooling, pipes and fresh air.
About 66% less heating than a typical week.
Heating degree days, base 65°F
47, 17 and 5°F are the test points heat pumps are rated at. About 24 hours are near freezing and damp, when outdoor units defrost more often.
Dry air outside (dew point 32°F).
Sun, 3:00 PM–5:00 PM
Good stretch to open the windows.
Today’s expected high is about typical for the date.
On average 1°0° colder than normal (daily mean temperature).
Duboistown weather by month: normals, records, snow and freeze dates
Sunrise 7:30 AM, sunset 6:13 PM.
Clear 6:42 PM–7:03 AM, but the moon is 99% lit and up.
Waxing gibbous
98% lit · growing