Pittsburgh Hourly Weather
51°
Clear sky
Feels like 51°
Perfect
Outdoor comfort right now
It is 51°F and clear sky in Pittsburgh. Nothing wet on the radar for the next 24 hours. Temperatures climb about 13°F over the next six hours. Tomorrow: partly cloudy, high 72°F.
- Pressure rising slowly 30.26 inHg
- 48h+ since rain
- Wind 2 mph N
- Humidity 92%
- Cloud 0%
- UV peak 7
- Rain chance 0%
Next 48 hours
Scroll sideways — or pick a day below.
Now
5
7am
5
8am
6
9am
7
10am
8
11am
9
12pm
9
1pm
8
2pm
8
3pm
8
4pm
8
5pm
7
6pm
7
7pm
6
8pm
6
9pm
6
10pm
6
11pm
6
12am
Sun
6
1am
5
2am
5
3am
5
4am
4
5am
4
6am
1%
4
7am
3%
3
8am
4%
3
9am
5%
3
10am
4%
3
11am
3%
4
12pm
1%
4
1pm
5%
4
2pm
5
3pm
5
4pm
6
5pm
6
6pm
6
7pm
1%
5
8pm
5
9pm
5
10pm
5
11pm
4
12am
Mon
4
1am
4
2am
4
3am
4
4am
4
5am
5
Conditions in detail
-
Feels like
51°
About what it looks like
-
Dew point
47°
Dry and pleasant
-
Wind
2 mph
Gusting 2 mph from N
-
Pressure
30.24 inHg
Rising slowly
-
Visibility
9.9 mi
Clear
-
UV index
0
Peaks at 7 today
-
Cloud cover
0%
—
-
Precipitation today
0.00"
None expected
Air quality
US AQI
22
Good
- PM2.5 5 µg/m³
- PM10 5 µg/m³
- Ozone 40 µg/m³
- NO₂ 9 µg/m³
Next 14 days
Pick a day to load its hour-by-hour detail.
Live radar
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Best time to…
Scored hour by hour across the next two days.
-
Walk the dog
100Sat 6am–5am
Mild, no downpours, no ice
-
Garden work
100Sat 8am–6pm
Mild and dry, sun optional
-
Line-dry laundry
100Sat 8am–6pm
Dry air plus a working breeze
-
Go for a run
99Sat 6am–5am
Cool, calm and dry
-
Ride a bike
99Sat 6am–5am
Wind matters more than temperature
-
Stargazing
95Sat 7pm–1am
Clear, dark and calm
-
Patio or BBQ
93Sat 9am–4am
Warm, dry, and not too breezy
-
Golden-hour photos
87Sat 8am–8am
Scattered cloud catches the light
Sun & moon
Sunrise
7:18 am
Sunset
6:58 pm
- Day length11h 40m
- Golden hour6:03 pm–6:58 pm
Last quarter
54% illuminated
Full moon in 23 days
Stargazing tonight
Decent · 60/100
Clearest around 6am at 0% cloud.
Almanac
Historical records for this location are still loading, or unavailable.
Hour-by-hour forecast for Pittsburgh
Every hour for the next 48 hours, local time.
| Time | Conditions | Temp | Feels | Chance | Amount | Wind | Humidity |
|---|---|---|---|---|---|---|---|
| Saturday Oct 3 | |||||||
| 6am | Clear sky | 50° | 48° | 0% | — | 5 mph (gusts 16 mph) | 92% |
| 7am | Clear sky | 49° | 47° | 0% | — | 5 mph (gusts 16 mph) | 92% |
| 8am | Clear sky | 49° | 47° | 0% | — | 6 mph (gusts 17 mph) | 90% |
| 9am | Clear sky | 53° | 53° | 0% | — | 7 mph (gusts 18 mph) | 84% |
| 10am | Clear sky | 56° | 56° | 0% | — | 8 mph (gusts 17 mph) | 75% |
| 11am | Clear sky | 60° | 60° | 0% | — | 9 mph (gusts 16 mph) | 67% |
| 12pm | Clear sky | 62° | 62° | 0% | — | 9 mph | 60% |
| 1pm | Clear sky | 65° | 65° | 0% | — | 8 mph | 54% |
| 2pm | Clear sky | 66° | 66° | 0% | — | 8 mph | 50% |
| 3pm | Clear sky | 67° | 67° | 0% | — | 8 mph | 48% |
| 4pm | Clear sky | 68° | 68° | 0% | — | 8 mph | 49% |
| 5pm | Clear sky | 67° | 67° | 0% | — | 7 mph | 50% |
| 6pm | Clear sky | 66° | 66° | 0% | — | 7 mph | 55% |
| 7pm | Clear sky | 62° | 62° | 0% | — | 6 mph | 62% |
| 8pm | Clear sky | 59° | 59° | 0% | — | 6 mph (gusts 14 mph) | 69% |
| 9pm | Clear sky | 58° | 58° | 0% | — | 6 mph (gusts 15 mph) | 74% |
| 10pm | Clear sky | 57° | 57° | 0% | — | 6 mph (gusts 15 mph) | 77% |
| 11pm | Clear sky | 56° | 56° | 0% | — | 6 mph (gusts 15 mph) | 79% |
| Sunday Oct 4 | |||||||
| 12am | Partly cloudy | 55° | 55° | 0% | — | 6 mph (gusts 15 mph) | 81% |
| 1am | Partly cloudy | 55° | 55° | 0% | — | 5 mph (gusts 14 mph) | 83% |
| 2am | Partly cloudy | 55° | 55° | 0% | — | 5 mph (gusts 13 mph) | 84% |
| 3am | Partly cloudy | 55° | 55° | 0% | — | 5 mph (gusts 11 mph) | 85% |
| 4am | Partly cloudy | 55° | 55° | 0% | — | 4 mph | 85% |
| 5am | Partly cloudy | 56° | 56° | 0% | — | 4 mph | 85% |
| 6am | Partly cloudy | 56° | 56° | 1% | — | 4 mph | 85% |
| 7am | Partly cloudy | 56° | 56° | 3% | — | 3 mph | 87% |
| 8am | Partly cloudy | 57° | 57° | 4% | — | 3 mph | 87% |
| 9am | Partly cloudy | 59° | 59° | 5% | — | 3 mph | 85% |
| 10am | Partly cloudy | 62° | 62° | 4% | — | 3 mph (gusts 10 mph) | 81% |
| 11am | Partly cloudy | 64° | 64° | 3% | — | 4 mph | 76% |
| 12pm | Partly cloudy | 67° | 67° | 1% | — | 4 mph | 71% |
| 1pm | Partly cloudy | 69° | 69° | 5% | — | 4 mph | 68% |
| 2pm | Partly cloudy | 70° | 70° | 0% | — | 5 mph | 65% |
| 3pm | Partly cloudy | 71° | 71° | 0% | — | 5 mph | 63% |
| 4pm | Partly cloudy | 72° | 72° | 0% | — | 6 mph | 61% |
| 5pm | Partly cloudy | 71° | 71° | 0% | — | 6 mph | 61% |
| 6pm | Partly cloudy | 69° | 69° | 0% | — | 6 mph | 63% |
| 7pm | Partly cloudy | 67° | 67° | 1% | — | 5 mph | 68% |
| 8pm | Partly cloudy | 64° | 64° | 0% | — | 5 mph | 72% |
| 9pm | Partly cloudy | 62° | 62° | 0% | — | 5 mph | 75% |
| 10pm | Partly cloudy | 60° | 60° | 0% | — | 5 mph | 78% |
| 11pm | Partly cloudy | 58° | 58° | 0% | — | 4 mph (gusts 11 mph) | 80% |
| Monday Oct 5 | |||||||
| 12am | Clear sky | 57° | 57° | 0% | — | 4 mph | 82% |
| 1am | Clear sky | 55° | 55° | 0% | — | 4 mph | 84% |
| 2am | Clear sky | 54° | 54° | 0% | — | 4 mph | 85% |
| 3am | Clear sky | 53° | 53° | 0% | — | 4 mph | 87% |
| 4am | Clear sky | 53° | 53° | 0% | — | 4 mph | 88% |
| 5am | Partly cloudy | 52° | 52° | 0% | — | 5 mph (gusts 12 mph) | 89% |
About this Pittsburgh forecast
Updated 2026-10-03 10:55 UTC, and refreshed automatically every few minutes. Forecast data is provided by Visual Crossing; radar frames from RainViewer; the 20-year normals and records from the ERA5 reanalysis archive. No national weather service publishes point alerts here, so only computed watches are shown.
Watches labelled computed are worked out on this site from forecast thresholds and are not official warnings — always defer to your national weather service. Need help reading a number? See the sourced weather guide.
Weather near Pittsburgh
Forecasts for the closest places we publish.
- Cleveland 185 km
- Columbus 261 km
- Charleston 272 km
- Buffalo 287 km
- London 301 km
- Niagara Falls 304 km
- Washington 305 km
- Hamilton 313 km