Sanatoga, PA Weather

Montgomery County11:19 AM EDT40.25°N, 75.60°WElevation 236 ft

Current conditions

Sunny
53°
Sunny
Feels like 53°
High 65°·Low 43°
WindCalm
Humidity69%
Dew point43°
Cloud cover2%
Sunrise7:24 AM
Sunset6:10 PM

Forecast for this hour (no station report in the last two hours)

Forecast

10-day

  • Sunday

    Sunny, with a high near 65.

  • Sunday Night

    Mostly clear, with a low around 43.

  • Monday

    Mostly sunny, with a high near 69.

National Weather Service forecast updated 5 days ago.

Hourly

Hourly forecast
  1. Now Sunny 53°
  2. 12 PM Sunny 57°
  3. 1 PM Sunny 60°
  4. 2 PM Sunny 62°
  5. 3 PM Sunny 64°
  6. 4 PM Sunny 65°
  7. 5 PM Sunny 64°
  8. 6 PM Clear 62°
  9. 7 PM Clear 59°
  10. 8 PM Mostly Clear 56°
  11. 9 PM Mostly Clear 54°
  12. 10 PM Mostly Clear 52°
  13. 11 PM Mostly Clear 50°
  14. Mon12 AM Mostly Clear 49°
  15. 1 AM Mostly Clear 48°
  16. 2 AM Partly Cloudy 47°
  17. 3 AM Partly Cloudy 46°
  18. 4 AM Partly Cloudy 45°
  19. 5 AM Partly Cloudy 44°
  20. 6 AM Mostly Sunny 43°
  21. 7 AM Mostly Sunny 43°
  22. 8 AM Mostly Sunny 44°
  23. 9 AM Mostly Sunny 48°
  24. 10 AM Mostly Sunny 52°

Daily forecast

Details
  1. TueOct 20 Sunny Sunny43°69°
  2. WedOct 21 Sunny Sunny40°64°
  3. ThuOct 22 Sunny Sunny41°67°
  4. FriOct 23 Sunny Sunny36°60°
  5. SatOct 24 Sunny Sunny37°60°
  6. TodayOct 25 Sunny Sunny43°65°
  7. MonOct 26 Mostly Sunny Mostly Sunny47°69°
  8. TueOct 27 Cloudy Cloudy0.02 in47°66°
  9. WedOct 28 Rain Rain0.34 in46°53°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
Open the National Weather Service radar (the map here needs JavaScript).

Weather news in Pennsylvania

More weather news

Air quality

60
Moderate
Fine particles (PM2.5)

Acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Forecast

  • SunModerate (60)
  • MonGood (46)
  • TueGood

Lehigh Valley, PA reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:24 AM
Sunset 6:10 PM
Daylight 10 h 45 min (−2 min 28 s tomorrow)
Full Moon · 99% lit
Moonrise 5:29 PM Moonset 6:46 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low62° / 42°
Month to date1.88 in (normal 3.08 in)

Reading Area, records since 1888. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in PHI, issued 1 hr ago

What Has Changed

Expired the Freeze Warnings and Frost Advisories and updated Key Message 1.

Key Messages

1. Another round of frost and freeze impacts are expected tonight where the growing season continues.

2. Spotty minor tidal flooding may linger today.

Discussion

KEY MESSAGE 1...Another round of frost and freeze impacts are expected tonight where the growing season continues.

Freeze Warnings and Frost Advisories were allowed to expire at 9 AM. After multiple days of sub-freezing temperatures across portions of New Jersey, it has been determined that the 2026 growing season has ended for the following counties...

In New Jersey...Atlantic, Burlington, Mercer, Middlesex, Monmouth, and Ocean counties.

No additional frost/freeze headlines will be issued for these counties until Spring 2027.

Little change in the overall synoptic pattern is expected today and tonight with strong surface high pressure essentially overhead. The high will weaken Monday and drift to the south. Slow moderation of temperatures begin today and continue Monday.

Temperatures today will be a few degrees milder than on Saturday under sunny skies. With skies remaining clear tonight, another round of frost is possible tonight into Monday morning. Lows around the region will mainly be in the mid 30s to low 40s. Additional frost advisories may be warranted for the upcoming night...more details to come in in this afternoon's update.

Aviation

The following discussion is for KPHL, KPNE, KTTN, KABE, KRDG, KILG, KMIV, KACY and surrounding areas.

Today and Tonight...VFR/SKC. Calm winds in the morning, settling out of the southwest less than 5 kts after 15-16Z. High confidence.

Outlook...

Monday through Thursday...VFR. No significant weather expected.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use. How to use Weather