Weather Tomorrow for ZIP 17102
Harrisburg, PA · View full Harrisburg forecast
Sunday, April 5, 2026
Rain
Precip chance
100%
Wind
9-13 mph
Humidity
72%
Feels like
61–49°F
Rain forecast
Rain likely starts around 10 AM and may continue until 5 PM. Peak chance: 100% around 12 PM.
Data source: National Weather Service (NOAA) · Updated just now
Tomorrow by Hour
47°Temperature trend63°
| Time | Temp | Condition | Rain % | Wind | ||
|---|---|---|---|---|---|---|
| 4 AM☽ | 61°F | Slight Chance Showers And Thunderstorms | 20% | 12 mph SE | ||
| 5 AM☽ | 60°F | Chance Showers And Thunderstorms | 25% | 10 mph SE | ||
| 6 AM☽ | 60°F | Slight Chance Rain Showers | 21% | 9 mph SE | ||
| 7 AM☽ | 59°F | Slight Chance Rain Showers | 20% | 9 mph SE | ||
| 8 AM☽ | 60°F | Slight Chance Rain Showers | 24% | 9 mph SE | ||
| 9 AM☽ | 61°F | Chance Showers And Thunderstorms | 39% | 9 mph SE | ||
| 10 AM | 59°F | Showers And Thunderstorms Likely | 57% | 9 mph S | ||
| 11 AM | 61°F | Showers And Thunderstorms Likely | 70% | 10 mph SW | ||
| 12 PM | 63°F | Rain Showers | 100% | 10 mph SW | ||
| 1 PM | 63°F | Rain Showers | 100% | 10 mph W | ||
| 2 PM | 62°F | Rain Showers | 100% | 10 mph W | ||
| 3 PM | 61°F | Rain Showers | 94% | 9 mph W | ||
| 4 PM | 61°F | Rain Showers | 94% | 9 mph W | ||
| 5 PM | 60°F | Rain Showers | 94% | 9 mph W | ||
| 6 PM | 60°F | Mostly Cloudy | 6% | 10 mph W | ||
| 7 PM | 60°F | Mostly Cloudy | 6% | 12 mph W | ||
| 8 PM | 60°F | Mostly Cloudy | 6% | 13 mph W | ||
| 9 PM | 59°F | Partly Sunny | 0% | 13 mph W | ||
| 10 PM☽ | 57°F | Mostly Cloudy | 0% | 13 mph W | ||
| 11 PM☽ | 55°F | Mostly Cloudy | 0% | 12 mph NW | ||
| 12 AM☽ | 52°F | Mostly Cloudy | 1% | 10 mph NW | ||
| 1 AM☽ | 50°F | Partly Cloudy | 1% | 10 mph NW | ||
| 2 AM☽ | 49°F | Partly Cloudy | 1% | 9 mph NW | ||
| 3 AM☽ | 47°F | Partly Cloudy | 1% | 9 mph NW | ||
Precipitation Timeline
100%
50%
100%
4a10a4p10p
<20%20-50%50-70%>70%
What to Wear Tomorrow
Mild temperatures — a light layer should do
Clothing
- • T-shirt or long-sleeve
- • Light jacket (for morning/evening)
Footwear
Water-resistant shoes
Accessories
- • Umbrella
Conditions
High: 63°F
Low: 47°F
Wind: 9-13 mph
Rain: 100%
Rain expected around 10 AM — carry an umbrella.
Best Time to Be Outside Tomorrow
8 PM – 9 PM
Excellent conditions for outdoor activities (dry, comfortable temp, light wind, daylight)
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