What is the weather in Folsom right now?

Current weather in Folsom is light rain.

Where can I find the hourly weather forecast for Folsom?

This page shows hourly weather forecast for Folsom, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Folsom updated regularly?

Weather data for Folsom is updated regularly with the latest available observations and forecasts.

Now · 6:48 AM

Folsom Weather & Hourly Forecast

United States · Pennsylvania · 19033

71°F

Light rain

Feels like: 77°F

💧 Humidity 99% 🌡 Pressure 29.91 inHg 💨 Wind 2 mph 👁 Visibility 3.0 mi ☁ Clouds 100% ☀️ UV index 0.0 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Folsom

Today

7:00 AM

Light rain

71° 💧 0.037 in 💨 2 mph H 99%29.91 inHg

10:00 AM

Light rain

73° 💧 0.031 in 💨 3 mph H 93%29.94 inHg

1:00 PM

Light rain

81° 💧 0.018 in 💨 5 mph H 77%29.91 inHg

4:00 PM

Mostly cloudy

83° 💧 0.004 in 💨 4 mph H 69%29.85 inHg

7:00 PM

Light thunderstorms

77° 💧 0.046 in 💨 5 mph H 90%29.85 inHg

10:00 PM

Clear night

74° 💧 None 💨 4 mph H 94%29.91 inHg

Tomorrow

1:00 AM

Mostly clear night

72° 💧 None 💨 5 mph H 96%29.85 inHg

4:00 AM

Clear night

71° 💧 0.003 in 💨 9 mph H 90%29.88 inHg

7:00 AM

Mostly sunny

69° 💧 0.000 in 💨 9 mph H 86%29.97 inHg

10:00 AM

Sunny

72° 💧 None 💨 10 mph H 65%30.06 inHg

1:00 PM

Sunny

74° 💧 None 💨 10 mph H 50%30.06 inHg

4:00 PM

Mostly sunny

74° 💧 None 💨 10 mph H 46%30.06 inHg

7:00 PM

Sunny

69° 💧 None 💨 6 mph H 56%30.12 inHg

10:00 PM

Clear night

64° 💧 None 💨 7 mph H 65%30.21 inHg

Tuesday

1:00 AM

Clear night

60° 💧 None 💨 6 mph H 72%30.27 inHg

4:00 AM

Clear night

57° 💧 None 💨 6 mph H 76%30.27 inHg

Today

7:00 AM

Light rain

71° 💧 0.011 in 💨 2 mph H 99%29.91 inHg

8:00 AM

Light rain

71° 💧 0.025 in 💨 2 mph H 98%29.94 inHg

9:00 AM

Overcast

72° 💧 0.002 in 💨 2 mph H 96%29.94 inHg

10:00 AM

Light rain

73° 💧 0.007 in 💨 3 mph H 93%29.94 inHg

11:00 AM

Light rain

74° 💧 0.016 in 💨 4 mph H 91%29.94 inHg

12:00 PM

Light rain

76° 💧 0.008 in 💨 4 mph H 87%29.91 inHg

1:00 PM

Light rain

81° 💧 0.007 in 💨 5 mph H 77%29.91 inHg

2:00 PM

Light thunderstorms

82° 💧 0.008 in 💨 5 mph H 74%29.88 inHg

3:00 PM

Overcast

83° 💧 0.003 in 💨 4 mph H 71%29.85 inHg

4:00 PM

Mostly cloudy

83° 💧 0.001 in 💨 4 mph H 69%29.85 inHg

5:00 PM

Mostly sunny

83° 💧 0.000 in 💨 5 mph H 70%29.83 inHg

6:00 PM

Mostly sunny

81° 💧 0.003 in 💨 5 mph H 75%29.83 inHg

7:00 PM

Light thunderstorms

77° 💧 0.044 in 💨 5 mph H 90%29.85 inHg

8:00 PM

Clear night

76° 💧 0.002 in 💨 1 mph H 91%29.85 inHg

9:00 PM

Clear night

75° 💧 None 💨 3 mph H 93%29.88 inHg

10:00 PM

Clear night

74° 💧 None 💨 4 mph H 94%29.91 inHg

11:00 PM

Clear night

74° 💧 None 💨 5 mph H 94%29.88 inHg

Tomorrow

12:00 AM

Clear night

73° 💧 None 💨 5 mph H 95%29.88 inHg

1:00 AM

Mostly clear night

72° 💧 None 💨 5 mph H 96%29.85 inHg

2:00 AM

Mostly clear night

72° 💧 None 💨 7 mph H 95%29.88 inHg

3:00 AM

Mostly clear night

72° 💧 None 💨 8 mph H 92%29.88 inHg

4:00 AM

Clear night

71° 💧 None 💨 9 mph H 90%29.88 inHg

5:00 AM

Clear night

70° 💧 None 💨 9 mph H 89%29.91 inHg

6:00 AM

Mostly clear night

69° 💧 0.003 in 💨 8 mph H 89%29.94 inHg

7:00 AM

Mostly sunny

69° 💧 0.000 in 💨 9 mph H 86%29.97 inHg

8:00 AM

Partly cloudy

70° 💧 None 💨 9 mph H 80%30.00 inHg

9:00 AM

Sunny

71° 💧 None 💨 10 mph H 71%30.03 inHg

10:00 AM

Sunny

72° 💧 None 💨 10 mph H 65%30.06 inHg

11:00 AM

Sunny

73° 💧 None 💨 10 mph H 57%30.06 inHg

12:00 PM

Sunny

74° 💧 None 💨 10 mph H 54%30.06 inHg

1:00 PM

Sunny

74° 💧 None 💨 10 mph H 50%30.06 inHg

2:00 PM

Sunny

75° 💧 None 💨 11 mph H 46%30.06 inHg

3:00 PM

Sunny

74° 💧 None 💨 11 mph H 46%30.06 inHg

4:00 PM

Mostly sunny

74° 💧 None 💨 10 mph H 46%30.06 inHg

5:00 PM

Sunny

73° 💧 None 💨 10 mph H 47%30.09 inHg

6:00 PM

Sunny

72° 💧 None 💨 8 mph H 50%30.09 inHg

7:00 PM

Sunny

69° 💧 None 💨 6 mph H 56%30.12 inHg

8:00 PM

Clear night

67° 💧 None 💨 7 mph H 60%30.15 inHg

9:00 PM

Clear night

65° 💧 None 💨 7 mph H 62%30.18 inHg

10:00 PM

Clear night

64° 💧 None 💨 7 mph H 65%30.21 inHg

11:00 PM

Clear night

62° 💧 None 💨 7 mph H 67%30.24 inHg

Tuesday

12:00 AM

Clear night

61° 💧 None 💨 6 mph H 71%30.24 inHg

1:00 AM

Clear night

60° 💧 None 💨 6 mph H 72%30.27 inHg

2:00 AM

Clear night

59° 💧 None 💨 6 mph H 73%30.27 inHg

3:00 AM

Mostly clear night

58° 💧 None 💨 6 mph H 75%30.27 inHg

4:00 AM

Clear night

57° 💧 None 💨 6 mph H 76%30.27 inHg

5:00 AM

Clear night

56° 💧 None 💨 5 mph H 78%30.30 inHg

6:00 AM

Clear night

55° 💧 None 💨 5 mph H 79%30.33 inHg

7:00 AM

Sunny

55° 💧 None 💨 5 mph H 80%30.33 inHg

8:00 AM

Sunny

58° 💧 None 💨 5 mph H 75%30.33 inHg

9:00 AM

Sunny

62° 💧 None 💨 4 mph H 69%30.36 inHg

10:00 AM

Sunny

66° 💧 None 💨 4 mph H 66%30.36 inHg

11:00 AM

Sunny

69° 💧 None 💨 5 mph H 61%30.39 inHg

12:00 PM

Mostly sunny

71° 💧 None 💨 3 mph H 54%30.39 inHg

1:00 PM

Sunny

72° 💧 None 💨 2 mph H 51%30.36 inHg

2:00 PM

Sunny

73° 💧 None 💨 2 mph H 50%30.33 inHg

3:00 PM

Sunny

74° 💧 None 💨 2 mph H 49%30.33 inHg

4:00 PM

Sunny

75° 💧 None 💨 2 mph H 50%30.30 inHg

5:00 PM

Sunny

74° 💧 None 💨 3 mph H 51%30.30 inHg

6:00 PM

Sunny

74° 💧 None 💨 2 mph H 53%30.30 inHg

7:00 PM

Sunny

71° 💧 None 💨 1 mph H 67%30.30 inHg

8:00 PM

Partly cloudy night

68° 💧 None 💨 2 mph H 73%30.33 inHg

11:00 PM

Partly cloudy night

63° 💧 None 💨 4 mph H 82%30.36 inHg

Wednesday

2:00 AM

Mostly clear night

60° 💧 None 💨 2 mph H 88%30.33 inHg

5:00 AM

Mostly cloudy night

59° 💧 None 💨 2 mph H 91%30.33 inHg

8:00 AM

Mostly sunny

62° 💧 None 💨 2 mph H 87%30.39 inHg

11:00 AM

Sunny

73° 💧 None 💨 5 mph H 61%30.36 inHg

2:00 PM

Sunny

79° 💧 None 💨 4 mph H 51%30.33 inHg

5:00 PM

Mostly sunny

80° 💧 None 💨 4 mph H 53%30.27 inHg

8:00 PM

Mostly clear night

74° 💧 None 💨 4 mph H 70%30.30 inHg

11:00 PM

Mostly clear night

70° 💧 None 💨 4 mph H 79%30.30 inHg

Thursday

2:00 AM

Mostly cloudy night

69° 💧 None 💨 4 mph H 87%30.30 inHg

5:00 AM

Overcast night

67° 💧 None 💨 5 mph H 85%30.30 inHg

8:00 AM

Overcast

68° 💧 None 💨 3 mph H 85%30.30 inHg

11:00 AM

Partly cloudy

78° 💧 None 💨 5 mph H 61%30.30 inHg

2:00 PM

Sunny

83° 💧 None 💨 8 mph H 53%30.21 inHg

5:00 PM

Sunny

83° 💧 None 💨 9 mph H 56%30.15 inHg

8:00 PM

Clear night

76° 💧 None 💨 7 mph H 66%30.15 inHg

11:00 PM

Clear night

74° 💧 None 💨 8 mph H 62%30.15 inHg

Friday

2:00 AM

Clear night

71° 💧 None 💨 7 mph H 67%30.09 inHg

5:00 AM

Partly cloudy night

70° 💧 None 💨 4 mph H 81%30.06 inHg

8:00 AM

Partly cloudy

72° 💧 None 💨 3 mph H 70%30.09 inHg

11:00 AM

Mostly cloudy

78° 💧 None 💨 8 mph H 59%30.12 inHg

2:00 PM

Mostly sunny

82° 💧 None 💨 8 mph H 43%30.09 inHg

5:00 PM

Mostly cloudy

82° 💧 None 💨 8 mph H 42%30.09 inHg

8:00 PM

Clear night

74° 💧 None 💨 7 mph H 53%30.15 inHg

Saturday

2:00 AM

Clear night

63° 💧 None 💨 8 mph H 64%30.21 inHg

8:00 AM

Mostly sunny

59° 💧 None 💨 7 mph H 64%30.24 inHg

2:00 PM

Partly cloudy

74° 💧 None 💨 2 mph H 41%30.21 inHg

8:00 PM

Mostly clear night

70° 💧 None 💨 8 mph H 55%30.12 inHg

Sunday

2:00 AM

Mostly clear night

62° 💧 None 💨 4 mph H 83%30.12 inHg

8:00 AM

Moderate rain

66° 💧 None 💨 5 mph H 83%30.06 inHg

2:00 PM

Overcast

79° 💧 None 💨 10 mph H 63%30.00 inHg

8:00 PM

Mostly clear night

78° 💧 None 💨 8 mph H 73%29.91 inHg

Monday

2:00 AM

Mostly clear night

71° 💧 None 💨 5 mph H 98%29.97 inHg

8:00 AM

Partly cloudy

70° 💧 None 💨 3 mph H 98%30.03 inHg

2:00 PM

Overcast

83° 💧 None 💨 3 mph H 65%30.03 inHg

8:00 PM

Light rain

72° 💧 None 💨 7 mph H 95%30.06 inHg

Tuesday

2:00 AM

Overcast night

69° 💧 None 💨 5 mph H 97%30.09 inHg

8:00 AM

Overcast

69° 💧 None 💨 5 mph H 96%30.09 inHg

2:00 PM

Light rain

78° 💧 None 💨 5 mph H 84%30.06 inHg

8:00 PM

Light rain

72° 💧 None 💨 1 mph H 98%30.03 inHg

Wednesday

2:00 AM

Heavy rain

71° 💧 None 💨 4 mph H 100%29.97 inHg

8:00 AM

Overcast

72° 💧 None 💨 2 mph H 98%29.97 inHg

2:00 PM

Light rain

82° 💧 None 💨 4 mph H 74%29.88 inHg

8:00 PM

Light rain

73° 💧 None 💨 1 mph H 98%29.88 inHg

Thursday

2:00 AM

Partly cloudy night

71° 💧 None 💨 3 mph H 99%29.85 inHg

8:00 AM

Overcast

71° 💧 None 💨 2 mph H 99%29.88 inHg

2:00 PM

Light rain

81° 💧 None 💨 4 mph H 71%29.88 inHg

8:00 PM

Overcast night

69° 💧 None 💨 11 mph H 94%30.00 inHg

Friday

2:00 AM

Overcast night

66° 💧 None 💨 10 mph H 88%30.06 inHg

8:00 AM

Moderate rain

64° 💧 None 💨 13 mph H 94%30.15 inHg

2:00 PM

Moderate rain

65° 💧 None 💨 14 mph H 96%30.18 inHg

8:00 PM

Light rain

63° 💧 None 💨 14 mph H 97%30.21 inHg

Saturday

2:00 AM

Moderate rain

63° 💧 None 💨 14 mph H 97%30.18 inHg

8:00 AM

Light rain

65° 💧 None 💨 13 mph H 98%30.15 inHg

2:00 PM

Very heavy rain

67° 💧 None 💨 7 mph H 99%30.06 inHg

8:00 PM

Moderate rain

65° 💧 None 💨 9 mph H 99%30.00 inHg

Sunday

2:00 AM

Light rain

65° 💧 None 💨 6 mph H 98%29.91 inHg

8:00 AM

Overcast

62° 💧 None 💨 6 mph H 95%29.91 inHg

2:00 PM

Overcast

71° 💧 None 💨 9 mph H 73%29.85 inHg

In Folsom and, more broadly, across the state of Pennsylvania: The morning will begin with mostly cloudy skies and mild temperatures around 67 to 70 degrees Fahrenheit. Expect light west winds at around 5 to 7 mph, with occasional gusts reaching up to 13 mph. As the day progresses into the afternoon, temperatures are likely to climb into the mid-70s, reaching up to 76 degrees. There is a possibility of light rain throughout the day, with total accumulation around 0.06 inches. Winds will remain gentle, coming from the west at similar speeds, with gusts up to 13 mph. Overall, it will be a mild day with cloudy conditions and a chance of some light showers.

15-Day Weather Outlook for Folsom

TomorrowTomorrow

Mostly sunny 76°/69° 💧 None 💨 11 mph

Tuesday, Sep 15Tue Sep 15

Mostly sunny 75°/55° 💧 None 💨 7 mph

Wednesday, Sep 16Wed Sep 16

Partly cloudy 80°/59° 💧 0.454 in 💨 5 mph

Thursday, Sep 17Thu Sep 17

Mostly sunny 83°/67° 💧 None 💨 9 mph

Friday, Sep 18Fri Sep 18

Partly cloudy 82°/70° 💧 0.001 in 💨 8 mph

Saturday, Sep 19Sat Sep 19

Mostly sunny 74°/59° 💧 None 💨 8 mph

Sunday, Sep 20Sun Sep 20

Moderate rain 79°/62° 💧 0.064 in 💨 10 mph

Monday, Sep 21Mon Sep 21

Mostly sunny 83°/70° 💧 0.324 in 💨 8 mph

Tuesday, Sep 22Tue Sep 22

Light rain 78°/69° 💧 0.260 in 💨 7 mph

Wednesday, Sep 23Wed Sep 23

Heavy rain 82°/71° 💧 0.646 in 💨 4 mph

Thursday, Sep 24Thu Sep 24

Light rain 81°/71° 💧 0.472 in 💨 4 mph

Friday, Sep 25Fri Sep 25

Moderate rain 69°/64° 💧 0.756 in 💨 14 mph

Saturday, Sep 26Sat Sep 26

Very heavy rain 67°/63° 💧 1.324 in 💨 14 mph

Sunday, Sep 27Sun Sep 27

Moderate rain 71°/62° 💧 1.745 in 💨 9 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Folsom

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Folsom

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 7:00 AM

PM2.5 Fine particles Good 3,5µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 4,1µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 26,1µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 3,8µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Folsom

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 5,8Moderate 😊Good

Tomorrow UV 6,2High 😐Moderate

Tuesday UV 6,7High 😐Moderate

Wednesday UV 6,8High 😐Moderate

Thursday UV 7,0High 😊Good

Friday UV 7,0High —Unavailable

Saturday UV 5,0Moderate —Unavailable

Hourly UV index today

7:00 AMUV 0,0 8:00 AMUV 0,1 9:00 AMUV 0,1 10:00 AMUV 0,5 11:00 AMUV 1,2 12:00 PMUV 2,3 1:00 PMUV 5,8 2:00 PMUV 1,6 3:00 PMUV 4,1 4:00 PMUV 2,6 5:00 PMUV 1,0 6:00 PMUV 0,4

Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Folsom

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · FOLSOM, PENNSYLVANIA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 4:00 AM–5:00 AM.

97/100Best-hour score

BEST TIME TONIGHT 4:00 AM–5:00 AM Astronomical darkness: 8:45 PM–5:09 AM

☁ Cloud cover 1% Real hourly forecast for the best viewing hour.

☾ Moonlight 7% Waxing Crescent · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 82° high at the best hour.

✦ Estimated visible meteors 2–5/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min80%

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

SEP 5–SEP 21

September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak

ACTIVE NOW

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

UPCOMING

OCT 2–NOV 7

OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak

UPCOMING

OCT 20–DEC 10

Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak

UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

DISCOVER WEATHER NEARBY Weather in other cities

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Forecast data for Folsom were last refreshed today at 6:48 AM. The current forecast period extends through 15/09/2026 at 4:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.