Current Conditions
Lebanon, Pennsylvania
Wind
W 5 mph8 km/h
Humidity
87%
Cloud Cover
46%
As of Thursday, August 13, 2026 at 3:00 AM EDT
Today's Outlook
Day
Partly cloudy and hot, with a high of 87°F31°C and morning low of 73°F23°C. Breezy from the NW at 7 to 8 mph12 to 13 km/h. Humid.
Night
Mostly cloudy, with a low around 71°F22°C. Breezy from the WNW at 5 to 7 mph9 to 11 km/h. 60% chance of showers overnight.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Showers | High 87°F31°C | Low 71°F22°C | Precip 0.06 in1.5 mm60% | Cloud 57% | Wind WNW 6 mph10 km/h | Thursday: Partly cloudy and hot, with a high of 87°F31°C and morning low of 73°F23°C. Breezy from the NW at 7 to 8 mph12 to 13 km/h. Humid. Thursday Night: Mostly cloudy, with a low around 71°F22°C. Breezy from the WNW at 5 to 7 mph9 to 11 km/h. 60% chance of showers overnight. | |
| Partly Cloudy | High 87°F31°C | Low 70°F21°C | Precip 0.01 in0.2 mm5% | Cloud 78% | Wind NNW 4 mph6 km/h | Friday: Overcast and hot, with a high of 87°F31°C and morning low of 73°F23°C. Light wind from the NW around 3 mph5 km/h. Friday Night: Mostly cloudy, with a low around 70°F21°C. Light wind from the NNW around 4 mph6 km/h. | |
| Partly Cloudy | High 87°F30°C | Low 69°F20°C | Precip 0 in0 mm— | Cloud 45% | Wind ENE 5 mph7 km/h | Saturday: Partly cloudy and hot, with a high of 87°F30°C and morning low of 70°F21°C. Light wind from the NE around 4 mph6 km/h. Saturday Night: Partly cloudy, with a low around 69°F20°C. Light wind from the ENE around 5 mph8 km/h. | |
| Rain | High 78°F26°C | Low 70°F21°C | Precip 0.62 in15.7 mm81% | Cloud 90% | Wind S 7 mph11 km/h | Sunday: Overcast and warm, with a high of 78°F26°C and morning low of 72°F22°C. Breezy from the S at 8 mph12 km/h. 81% chance of rain throughout the day. Heavy, humid air. Sunday Night: Overcast, with a low around 70°F21°C. Light wind from the SSE around 6 mph10 km/h. 71% chance of rain throughout the night. | |
| Showers | High 84°F29°CFeels 88°F31°C | Low 73°F23°C | Precip 0.18 in4.5 mm56% | Cloud 65% | Wind NW 6 mph10 km/h | Monday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 74°F24°C. Breezy from the NW at 7 to 8 mph11 to 12 km/h. 29% chance of showers throughout the day. Humid. Monday Night: Mostly cloudy, with a low around 73°F23°C. Light wind from the NW around 6 mph9 km/h. 56% chance of showers throughout the night. | |
| Clear | High 84°F29°C | Low 67°F20°C | Precip 0 in0.1 mm5% | Cloud 37% | Wind NNW 5 mph7 km/h | Tuesday: Partly cloudy and warm, with a high of 84°F29°C and morning low of 69°F21°C. Light wind from the NNW around 5 mph7 km/h. Tuesday Night: Partly cloudy, with a low around 67°F20°C. Light wind from the N around 4 mph7 km/h. | |
| Drizzle | High 86°F30°C | Low 65°F18°C | Precip 0.02 in0.6 mm15% | Cloud 47% | Wind SSW 5 mph8 km/h | Wednesday: Mostly cloudy and hot, with a high of 86°F30°C and morning low of 68°F20°C. Light wind from the SW around 5 mph8 km/h. 15% chance of drizzle in the afternoon. Wednesday Night: Partly cloudy, with a low around 65°F18°C. Light wind from the S around 5 mph8 km/h. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| ThursdayAug 13 | 87°F31°C | 71°F22°C | 0.06 in1.5 mm· 60% | 57% | Showers | WNW 6 mph10 km/h | |
DayPartly cloudy and hot, with a high of 87°F31°C and morning low of 73°F23°C. Breezy from the NW at 7 to 8 mph12 to 13 km/h. Humid. NightMostly cloudy, with a low around 71°F22°C. Breezy from the WNW at 5 to 7 mph9 to 11 km/h. 60% chance of showers overnight. | |||||||
| FridayAug 14 | 87°F31°C | 70°F21°C | 0.01 in0.2 mm· 5% | 78% | Partly Cloudy | NNW 4 mph6 km/h | |
DayOvercast and hot, with a high of 87°F31°C and morning low of 73°F23°C. Light wind from the NW around 3 mph5 km/h. NightMostly cloudy, with a low around 70°F21°C. Light wind from the NNW around 4 mph6 km/h. | |||||||
| SaturdayAug 15 | 87°F30°C | 69°F20°C | 0 in0 mm· — | 45% | Partly Cloudy | ENE 5 mph7 km/h | |
DayPartly cloudy and hot, with a high of 87°F30°C and morning low of 70°F21°C. Light wind from the NE around 4 mph6 km/h. NightPartly cloudy, with a low around 69°F20°C. Light wind from the ENE around 5 mph8 km/h. | |||||||
| SundayAug 16 | 78°F26°C | 70°F21°C | 0.62 in15.7 mm· 81% | 90% | Rain | S 7 mph11 km/h | |
DayOvercast and warm, with a high of 78°F26°C and morning low of 72°F22°C. Breezy from the S at 8 mph12 km/h. 81% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 70°F21°C. Light wind from the SSE around 6 mph10 km/h. 71% chance of rain throughout the night. | |||||||
| MondayAug 17 | 84°F29°C Feels 88°F31°C | 73°F23°C | 0.18 in4.5 mm· 56% | 65% | Showers | NW 6 mph10 km/h | |
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 74°F24°C. Breezy from the NW at 7 to 8 mph11 to 12 km/h. 29% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 73°F23°C. Light wind from the NW around 6 mph9 km/h. 56% chance of showers throughout the night. | |||||||
| TuesdayAug 18 | 84°F29°C | 67°F20°C | 0 in0.1 mm· 5% | 37% | Clear | NNW 5 mph7 km/h | |
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 69°F21°C. Light wind from the NNW around 5 mph7 km/h. NightPartly cloudy, with a low around 67°F20°C. Light wind from the N around 4 mph7 km/h. | |||||||
| WednesdayAug 19 | 86°F30°C | 65°F18°C | 0.02 in0.6 mm· 15% | 47% | Drizzle | SSW 5 mph8 km/h | |
DayMostly cloudy and hot, with a high of 86°F30°C and morning low of 68°F20°C. Light wind from the SW around 5 mph8 km/h. 15% chance of drizzle in the afternoon. NightPartly cloudy, with a low around 65°F18°C. Light wind from the S around 5 mph8 km/h. | |||||||
| ThursdayAug 20 | 86°F30°C Feels 89°F32°C | 72°F22°C | 0.11 in2.7 mm· 26% | 61% | Showers | WSW 6 mph10 km/h | |
DayMostly cloudy and hot, with a high of 86°F30°C and morning low of 73°F23°C. Breezy from the WSW at 6 to 7 mph10 to 12 km/h. 26% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 72°F22°C. Light wind from the SW around 6 mph9 km/h. 22% chance of showers throughout the night. | |||||||
| FridayAug 21 | 82°F28°C | 68°F20°C | 0.09 in2.2 mm· 17% | 52% | Showers | NW 5 mph9 km/h | |
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 69°F21°C. Light wind from the NW around 6 mph9 km/h. 17% chance of drizzle throughout the day. NightMostly cloudy, with a low around 68°F20°C. Light wind from the NNW around 5 mph9 km/h. 15% chance of showers throughout the night. | |||||||
| SaturdayAug 22 | 81°F27°C | 65°F18°C | 0.14 in3.5 mm· 21% | 47% | Showers | NW 5 mph8 km/h | |
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 67°F19°C. Light wind from the NW around 5 mph8 km/h. 21% chance of showers throughout the day. NightPartly cloudy, with a low around 65°F18°C. Light wind from the NNW around 5 mph8 km/h. 17% chance of showers throughout the night. | |||||||
| SundayAug 23 | 82°F28°C | 64°F18°C | 0.06 in1.5 mm· 15% | 44% | Drizzle | NW 5 mph8 km/h | |
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 66°F19°C. Light wind from the NW around 5 mph8 km/h. 15% chance of drizzle throughout the day. NightPartly cloudy, with a low around 64°F18°C. Light wind from the WNW around 5 mph7 km/h. | |||||||
| MondayAug 24 | 83°F28°C | 65°F18°C | 0.05 in1.2 mm· 13% | 44% | Drizzle | W 5 mph8 km/h | |
DayPartly cloudy and warm, with a high of 83°F28°C and morning low of 67°F20°C. Light wind from the W around 5 mph9 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 65°F18°C. Light wind from the WSW around 5 mph8 km/h. | |||||||
| TuesdayAug 25 | 83°F28°C | 65°F18°C | 0.07 in1.9 mm· 14% | 41% | Drizzle | WNW 5 mph8 km/h | |
DayPartly cloudy and warm, with a high of 83°F28°C and morning low of 67°F20°C. Light wind from the WNW around 5 mph8 km/h. 14% chance of drizzle throughout the day. NightPartly cloudy, with a low around 65°F18°C. Light wind from the WNW around 5 mph8 km/h. 11% chance of drizzle throughout the night. | |||||||
| WednesdayAug 26 | 83°F28°C | 65°F19°C | 0.09 in2.3 mm· 16% | 44% | Drizzle | WNW 5 mph8 km/h | |
DayPartly cloudy and warm, with a high of 83°F28°C and morning low of 67°F20°C. Light wind from the WNW around 5 mph9 km/h. 16% chance of drizzle throughout the day. NightPartly cloudy, with a low around 65°F19°C. Light wind from the NW around 5 mph8 km/h. 13% chance of drizzle throughout the night. | |||||||
| ThursdayAug 27 | 81°F27°C | 65°F18°C | 0.1 in2.6 mm· 19% | 45% | Drizzle | NW 5 mph8 km/h | |
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 67°F19°C. Light wind from the NW around 5 mph9 km/h. 19% chance of drizzle throughout the day. NightPartly cloudy, with a low around 65°F18°C. Light wind from the NNW around 5 mph8 km/h. 16% chance of drizzle throughout the night. | |||||||
Nearby Cities
About This Forecast
This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.
WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →
Access WeatherMesh forecasts programmatically via our API. API Documentation →
Coordinates: 40.3409°N, 76.4113°W·Elevation: 143m·Timezone: America/New_York·Population: 25,534