Location & Surroundings
Riley Run is a stream in Illinois, United States, at 158 m elevation. The nearest larger town is Vandalia, 24 km to the southwest. The national capital Washington is about 1025 km to the east. The nearest airport is Kuebler RLA Airport, 9 km away.
Basic Data
- Type stream (STM)
- a body of running water moving to a lower level in a channel on land
Geography
-
Coordinates
39° 6' 34" N, 88° 53' 24" W
- Elevation 158 m (DEM: 166 m)
- Timezone America/Chicago
- Time Shift GMT -6 (DST -5)
Statistics & Country
- Pop. Density 2 p/km²
- Built-up 0.2%
- Settlement Very low density rural
- Currency Dollar (USD)
- Phone Prefix +1
Sun & Local Time
- Local time 05:29
- Sunrise 07:16
- Sunset 18:02
- Day length 10 h 46 min
Other streams nearby
Nearby
Weather in Riley Run
Current conditions and a 3-day (72-hour) weather forecast for Riley Run, updated from the NOAA GFS model.
Now 18.5 C with mostly clear skies and a 2.4 m/s southerly wind. Next 24h: 13.1 to 22.2 C, max wind 3.6 m/s. No precipitation expected. Solar peaks near 274 W/m2.
Temperature
18.5 C
Wind
2.4 m/s S (177 deg)
Humidity
46 %
Pressure
1,023.7 hPa
Clouds
22 %
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 | 18.5 | 2.4 | 177 | 46 | 1,023.7 | - / 0.00 | 22 | 0.0 | n/a |
| 6h | 14.5 | 2.3 | 191 | 53 | 1,023.5 | 0.00 / 0.00 | 100 | 0.0 | n/a |
| 12h | 13.1 | 2.2 | 170 | 62 | 1,024.0 | 0.00 / 0.00 | 100 | 0.0 | n/a |
| 18h | 22.2 | 3.6 | 188 | 37 | 1,022.9 | 0.00 / 0.00 | 100 | 273.6 | n/a |
| Tomorrow | 17.5 | 2.5 | 186 | 47 | 1,022.2 | 0.00 / 0.00 | 71 | 208.7 | n/a |
| 30h | 15.4 | 2.8 | 193 | 54 | 1,022.4 | 0.00 / 0.00 | 14 | 0.0 | n/a |
| 36h | 12.8 | 2.5 | 189 | 61 | 1,023.8 | 0.00 / 0.00 | 52 | 0.0 | n/a |
| 42h | 24.9 | 4.1 | 193 | 31 | 1,022.4 | 0.00 / 0.00 | 5 | 340.0 | n/a |
| Thursday | 19.7 | 3.4 | 169 | 45 | 1,021.0 | 0.00 / 0.00 | 2 | 281.7 | n/a |
| 54h | 16.2 | 3.5 | 191 | 51 | 1,021.3 | 0.00 / 0.00 | 0 | 0.0 | n/a |
| 60h | 14.1 | 3.6 | 197 | 58 | 1,021.2 | 0.00 / 0.00 | 1 | 0.0 | n/a |
| 66h | 26.7 | 5.5 | 239 | 32 | 1,020.3 | 0.00 / 0.00 | 4 | 346.0 | n/a |
| Friday | 20.8 | 3.2 | 344 | 62 | 1,020.5 | 0.02 / 0.02 | 4 | 271.3 | n/a |
Source: NOAA GFS 0.25° (run 2026-10-27 00:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Riley Run?
Now 18.5 C with mostly clear skies and a 2.4 m/s southerly wind. Next 24h: 13.1 to 22.2 C, max wind 3.6 m/s. No precipitation expected. Solar peaks near 274 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 Riley Run today?
Sunrise around 07:16 and sunset around 18:02 (local time). Day length about 10h 46m.
What is the local time in Riley Run?
Local time is 05:29. Time zone: America/Chicago (UTC-05:00).
What type of place is Riley Run?
Riley Run is a stream.
What is the elevation of Riley Run?
Elevation about 158 m. DEM 166 m.
Where is Riley Run located?
It is at 39.10949, -88.89006 (latitude, longitude).
Which country is Riley Run in?
It is in United States.