Location & Surroundings
Simpson Run is a stream in Pennsylvania, United States, at 357 m elevation. The nearest larger town is Clarion, 21 km to the west. The national capital Washington is about 305 km to the southeast. The nearest airport is Parker-Cramer Airport, 19 km away.
Also known as: Knapp Run
Basic Data
- Type stream (STM)
- a body of running water moving to a lower level in a channel on land
Geography
-
Coordinates
41° 8' 0" N, 79° 9' 25" W
- Elevation 357 m (DEM: 363 m)
- Timezone America/New_York
- Time Shift GMT -5 (DST -4)
Statistics & Country
- Pop. Density 68 p/km²
- Built-up 1.2%
- Settlement Very low density rural
- Currency Dollar (USD)
- Phone Prefix +1
Sun & Local Time
- Local time 17:47
- Sunrise 06:53
- Sunset 17:06
- Day length 10 h 13 min
Other streams nearby
Nearby
Alternate Names
Weather in Simpson Run
Current conditions and a 3-day (72-hour) weather forecast for Simpson Run, updated from the NOAA GFS model.
Now 3.0 C with overcast skies and a 3.7 m/s south-westerly wind. Next 24h: 1.8 to 5.7 C, max wind 5.5 m/s. No precipitation expected. Solar peaks near 30 W/m2.
Temperature
3.0 C
Wind
3.7 m/s SW (246 deg)
Humidity
89 %
Pressure
1,016.0 hPa
Clouds
99 %
Precip
0.00 mm
Solar
0.0 W/m2
UV-B
n/a
| Hour | Temp (C) | Wind (m/s) | Dir (deg) | RH (%) | Pressure (hPa) | Precip (step/total mm) | Clouds (%) | Solar (W/m2) | UV-B (W/m2) |
|---|---|---|---|---|---|---|---|---|---|
| NOW | 3.0 | 3.7 | 246 | 89 | 1,016.0 | - / 0.00 | 99 | 0.0 | n/a |
| 6h | 4.9 | 5.5 | 264 | 92 | 1,014.4 | 1.34 / 1.34 | 100 | 30.2 | n/a |
| 12h | 5.7 | 4.2 | 269 | 94 | 1,016.9 | 0.06 / 1.40 | 100 | 29.7 | n/a |
| 18h | 5.7 | 3.8 | 273 | 92 | 1,017.2 | 0.00 / 0.35 | 84 | 0.0 | n/a |
| Tomorrow | 1.8 | 3.2 | 238 | 94 | 1,018.0 | 0.00 / 0.00 | 0 | 0.0 | n/a |
| 30h | 10.5 | 6.2 | 240 | 44 | 1,012.9 | 0.00 / 0.00 | 0 | 350.0 | n/a |
| 36h | 7.1 | 5.2 | 246 | 56 | 1,012.5 | 0.00 / 0.00 | 18 | 182.1 | n/a |
| 42h | 7.1 | 5.5 | 264 | 72 | 1,011.4 | 0.00 / 0.00 | 100 | 0.0 | n/a |
| Monday | 7.4 | 6.0 | 295 | 60 | 1,013.4 | 0.01 / 0.01 | 100 | 0.0 | n/a |
| 54h | 7.9 | 4.9 | 298 | 66 | 1,016.3 | 0.03 / 0.05 | 94 | 85.6 | n/a |
| 60h | 4.1 | 1.9 | 292 | 84 | 1,019.2 | 0.00 / 0.01 | 100 | 105.0 | n/a |
| 66h | 2.6 | 2.1 | 220 | 91 | 1,018.9 | 0.00 / 0.00 | 41 | 0.0 | n/a |
| Tuesday | 2.7 | 3.3 | 218 | 91 | 1,017.3 | 0.00 / 0.00 | 9 | 0.0 | n/a |
Source: NOAA GFS 0.25° (run 2026-11-07 12:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Simpson Run?
Now 3.0 C with overcast skies and a 3.7 m/s south-westerly wind. Next 24h: 1.8 to 5.7 C, max wind 5.5 m/s. No precipitation expected. Solar peaks near 30 W/m2.
Is precipitation expected in the next 24 hours?
No measurable precipitation is expected in the next 24 hours.
When are sunrise and sunset in Simpson Run today?
Sunrise around 06:53 and sunset around 17:06 (local time). Day length about 10h 13m.
What is the local time in Simpson Run?
Local time is 17:47. Time zone: America/New_York (UTC-05:00).
What type of place is Simpson Run?
Simpson Run is a stream.
What is the elevation of Simpson Run?
Elevation about 357 m. DEM 363 m.
Where is Simpson Run located?
It is at 41.13340, -79.15698 (latitude, longitude).
Which country is Simpson Run in?
It is in United States.