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Current weather in Norristown is clear sky.

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

Is the weather forecast for Norristown updated regularly?

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

Now · 4:35 AM

Norristown Weather & Hourly Forecast

United States · Georgia · 31002

75°F

Clear night

Feels like: 77°F

💧 Humidity 100% 🌡 Pressure 29.91 inHg 💨 Wind 2 mph 👁 Visibility 6.2 mi ☁ Clouds 0% ☀️ UV index 0.0 · Low 🌅 Sunrise 7:07 AM 🌇 Sunset 7:50 PM

Hourly Forecast for Norristown

Today

5:00 AM

Clear night

75° 💧 None 💨 2 mph H 100%29.91 inHg

8:00 AM

Sunny

76° 💧 None 💨 2 mph H 94%29.94 inHg

11:00 AM

Mostly sunny

87° 💧 None 💨 1 mph H 60%29.94 inHg

2:00 PM

Mostly sunny

94° 💧 None 💨 2 mph H 45%29.88 inHg

5:00 PM

Partly cloudy

98° 💧 0.01 in 💨 5 mph H 42%29.83 inHg

8:00 PM

Mostly cloudy night

87° 💧 None 💨 8 mph H 63%29.80 inHg

11:00 PM

Mostly clear night

81° 💧 None 💨 6 mph H 73%29.83 inHg

Tomorrow

2:00 AM

Partly cloudy night

78° 💧 None 💨 5 mph H 76%29.83 inHg

5:00 AM

Mostly cloudy night

75° 💧 None 💨 6 mph H 80%29.80 inHg

8:00 AM

Partly cloudy

75° 💧 None 💨 6 mph H 80%29.83 inHg

11:00 AM

Mostly cloudy

85° 💧 None 💨 7 mph H 56%29.85 inHg

2:00 PM

Partly cloudy

95° 💧 None 💨 7 mph H 40%29.80 inHg

5:00 PM

Mostly cloudy

94° 💧 None 💨 7 mph H 42%29.74 inHg

8:00 PM

Moderate rain

78° 💧 0.77 in 💨 10 mph H 81%29.77 inHg

11:00 PM

Light rain

75° 💧 0.03 in 💨 8 mph H 94%29.85 inHg

Monday

2:00 AM

Overcast night

74° 💧 None 💨 2 mph H 93%29.85 inHg

Today

5:00 AM

Clear night

75° 💧 None 💨 2 mph H 100%29.91 inHg

6:00 AM

Clear night

75° 💧 None 💨 3 mph H 99%29.91 inHg

7:00 AM

Clear night

75° 💧 None 💨 2 mph H 98%29.91 inHg

8:00 AM

Sunny

76° 💧 None 💨 2 mph H 94%29.94 inHg

9:00 AM

Sunny

78° 💧 None 💨 2 mph H 85%29.94 inHg

10:00 AM

Sunny

83° 💧 None 💨 2 mph H 69%29.94 inHg

11:00 AM

Mostly sunny

87° 💧 None 💨 1 mph H 60%29.94 inHg

12:00 PM

Partly cloudy

91° 💧 None 💨 0 mph H 54%29.91 inHg

1:00 PM

Partly cloudy

92° 💧 None 💨 2 mph H 49%29.91 inHg

2:00 PM

Mostly sunny

94° 💧 None 💨 2 mph H 45%29.88 inHg

3:00 PM

Mostly sunny

97° 💧 None 💨 3 mph H 42%29.85 inHg

4:00 PM

Partly cloudy

97° 💧 None 💨 4 mph H 41%29.83 inHg

5:00 PM

Partly cloudy

98° 💧 None 💨 5 mph H 42%29.83 inHg

6:00 PM

Light rain

96° 💧 0.01 in 💨 7 mph H 56%29.80 inHg

7:00 PM

Mostly cloudy

91° 💧 None 💨 7 mph H 62%29.80 inHg

8:00 PM

Mostly cloudy night

87° 💧 None 💨 8 mph H 63%29.80 inHg

9:00 PM

Partly cloudy night

85° 💧 None 💨 7 mph H 67%29.80 inHg

10:00 PM

Mostly clear night

83° 💧 None 💨 6 mph H 70%29.83 inHg

11:00 PM

Mostly clear night

81° 💧 None 💨 6 mph H 73%29.83 inHg

Tomorrow

12:00 AM

Mostly clear night

80° 💧 None 💨 6 mph H 73%29.83 inHg

1:00 AM

Mostly clear night

79° 💧 None 💨 6 mph H 75%29.83 inHg

2:00 AM

Partly cloudy night

78° 💧 None 💨 5 mph H 76%29.83 inHg

3:00 AM

Overcast night

77° 💧 None 💨 5 mph H 78%29.83 inHg

4:00 AM

Mostly cloudy night

76° 💧 None 💨 5 mph H 79%29.80 inHg

5:00 AM

Mostly cloudy night

75° 💧 None 💨 6 mph H 80%29.80 inHg

6:00 AM

Partly cloudy night

75° 💧 None 💨 5 mph H 80%29.80 inHg

7:00 AM

Partly cloudy night

74° 💧 None 💨 5 mph H 81%29.83 inHg

8:00 AM

Partly cloudy

75° 💧 None 💨 6 mph H 80%29.83 inHg

9:00 AM

Mostly cloudy

78° 💧 None 💨 8 mph H 71%29.85 inHg

10:00 AM

Mostly cloudy

82° 💧 None 💨 8 mph H 63%29.85 inHg

11:00 AM

Mostly cloudy

85° 💧 None 💨 7 mph H 56%29.85 inHg

12:00 PM

Partly cloudy

89° 💧 None 💨 7 mph H 49%29.83 inHg

1:00 PM

Partly cloudy

93° 💧 None 💨 7 mph H 44%29.83 inHg

2:00 PM

Partly cloudy

95° 💧 None 💨 7 mph H 40%29.80 inHg

3:00 PM

Partly cloudy

97° 💧 None 💨 6 mph H 36%29.77 inHg

4:00 PM

Partly cloudy

97° 💧 None 💨 5 mph H 35%29.74 inHg

5:00 PM

Mostly cloudy

94° 💧 None 💨 7 mph H 42%29.74 inHg

6:00 PM

Partly cloudy

91° 💧 None 💨 12 mph H 46%29.74 inHg

7:00 PM

Partly cloudy

84° 💧 None 💨 10 mph H 61%29.74 inHg

8:00 PM

Moderate rain

78° 💧 0.06 in 💨 10 mph H 81%29.77 inHg

9:00 PM

Heavy rain

76° 💧 0.31 in 💨 9 mph H 95%29.80 inHg

10:00 PM

Heavy rain

76° 💧 0.40 in 💨 10 mph H 97%29.85 inHg

11:00 PM

Light rain

75° 💧 0.01 in 💨 8 mph H 94%29.85 inHg

Monday

12:00 AM

Light rain

74° 💧 0.01 in 💨 6 mph H 94%29.88 inHg

1:00 AM

Light rain

74° 💧 0.01 in 💨 4 mph H 94%29.88 inHg

2:00 AM

Overcast night

74° 💧 None 💨 2 mph H 93%29.85 inHg

3:00 AM

Overcast night

74° 💧 None 💨 6 mph H 94%29.88 inHg

4:00 AM

Overcast night

73° 💧 None 💨 4 mph H 94%29.88 inHg

5:00 AM

Mostly cloudy night

73° 💧 None 💨 5 mph H 95%29.91 inHg

6:00 AM

Overcast night

73° 💧 None 💨 5 mph H 96%29.91 inHg

7:00 AM

Overcast night

72° 💧 None 💨 7 mph H 95%29.91 inHg

8:00 AM

Overcast

72° 💧 None 💨 7 mph H 94%29.94 inHg

9:00 AM

Mostly cloudy

75° 💧 None 💨 11 mph H 85%29.97 inHg

10:00 AM

Partly cloudy

78° 💧 None 💨 12 mph H 71%30.00 inHg

11:00 AM

Partly cloudy

82° 💧 None 💨 13 mph H 63%30.00 inHg

12:00 PM

Mostly sunny

86° 💧 None 💨 12 mph H 59%30.00 inHg

1:00 PM

Mostly sunny

88° 💧 None 💨 12 mph H 55%29.97 inHg

2:00 PM

Mostly sunny

89° 💧 None 💨 12 mph H 52%29.97 inHg

3:00 PM

Partly cloudy

90° 💧 None 💨 13 mph H 50%29.97 inHg

4:00 PM

Partly cloudy

90° 💧 None 💨 11 mph H 48%29.97 inHg

5:00 PM

Partly cloudy

89° 💧 None 💨 11 mph H 48%29.97 inHg

6:00 PM

Partly cloudy

88° 💧 None 💨 12 mph H 52%29.97 inHg

7:00 PM

Light rain

83° 💧 0.01 in 💨 14 mph H 67%30.00 inHg

8:00 PM

Light rain

79° 💧 0.02 in 💨 12 mph H 73%30.03 inHg

9:00 PM

Light rain

78° 💧 0.02 in 💨 11 mph H 77%30.06 inHg

10:00 PM

Overcast night

78° 💧 None 💨 9 mph H 77%30.06 inHg

11:00 PM

Overcast night

77° 💧 None 💨 7 mph H 80%30.09 inHg

Tuesday

12:00 AM

Overcast night

76° 💧 None 💨 7 mph H 82%30.09 inHg

1:00 AM

Overcast night

75° 💧 None 💨 9 mph H 82%30.09 inHg

2:00 AM

Overcast night

75° 💧 None 💨 9 mph H 82%30.09 inHg

3:00 AM

Overcast night

74° 💧 None 💨 9 mph H 84%30.09 inHg

4:00 AM

Mostly cloudy night

73° 💧 None 💨 9 mph H 85%30.09 inHg

5:00 AM

Partly cloudy night

73° 💧 None 💨 8 mph H 86%30.09 inHg

6:00 AM

Partly cloudy night

72° 💧 None 💨 8 mph H 88%30.09 inHg

7:00 AM

Partly cloudy night

71° 💧 None 💨 9 mph H 90%30.12 inHg

8:00 AM

Mostly sunny

72° 💧 None 💨 9 mph H 87%30.15 inHg

9:00 AM

Sunny

76° 💧 None 💨 10 mph H 77%30.15 inHg

10:00 AM

Sunny

80° 💧 None 💨 11 mph H 68%30.18 inHg

11:00 AM

Sunny

84° 💧 None 💨 11 mph H 61%30.18 inHg

12:00 PM

Mostly sunny

86° 💧 None 💨 11 mph H 55%30.18 inHg

1:00 PM

Mostly sunny

88° 💧 None 💨 11 mph H 50%30.15 inHg

2:00 PM

Mostly sunny

90° 💧 None 💨 11 mph H 47%30.15 inHg

3:00 PM

Mostly cloudy

90° 💧 None 💨 11 mph H 45%30.12 inHg

4:00 PM

Mostly cloudy

89° 💧 None 💨 10 mph H 46%30.12 inHg

5:00 PM

Mostly cloudy

90° 💧 None 💨 10 mph H 45%30.12 inHg

6:00 PM

Mostly cloudy

88° 💧 None 💨 10 mph H 50%30.12 inHg

7:00 PM

Mostly cloudy

85° 💧 None 💨 11 mph H 56%30.12 inHg

8:00 PM

Mostly cloudy night

83° 💧 None 💨 10 mph H 60%30.15 inHg

9:00 PM

Overcast night

82° 💧 None 💨 11 mph H 64%30.18 inHg

10:00 PM

Overcast night

80° 💧 None 💨 11 mph H 71%30.18 inHg

11:00 PM

Overcast night

78° 💧 None 💨 10 mph H 79%30.21 inHg

Wednesday

12:00 AM

Mostly cloudy night

76° 💧 None 💨 9 mph H 82%30.21 inHg

1:00 AM

Mostly cloudy night

75° 💧 None 💨 7 mph H 84%30.21 inHg

2:00 AM

Partly cloudy night

74° 💧 None 💨 6 mph H 85%30.18 inHg

3:00 AM

Clear night

74° 💧 None 💨 6 mph H 85%30.18 inHg

4:00 AM

Clear night

73° 💧 None 💨 6 mph H 85%30.18 inHg

In Norristown and, more broadly, across the state of Georgia: This evening, expect a mix of sun and clouds with temperatures remaining warm, ranging from 84 to 91 degrees Fahrenheit. Winds will be light, coming from the south at around 5 mph, with occasional gusts up to 9 mph. No precipitation is anticipated during the evening hours, so you can expect dry conditions. The warm temperatures and gentle breezes should make for a fairly comfortable evening, but it will stay quite warm into the night. Overall, it looks like a pleasant evening with mild winds and no significant weather concerns.

15-Day Weather Outlook for Norristown

TomorrowTomorrow

Heavy rain 99°/73° 💧 0.36 in 💨 15 mph

Monday, Sep 7Mon Sep 7

Moderate rain 92°/72° 💧 0.19 in 💨 13 mph

Tuesday, Sep 8Tue Sep 8

Light rain 87°/73° 💧 0.05 in 💨 12 mph

Wednesday, Sep 9Wed Sep 9

Mostly sunny 93°/73° 💧 None 💨 9 mph

Thursday, Sep 10Thu Sep 10

Sunny 98°/74° 💧 None 💨 8 mph

Friday, Sep 11Fri Sep 11

Moderate rain 98°/73° 💧 0.33 in 💨 10 mph

Saturday, Sep 12Sat Sep 12

Light rain 81°/73° 💧 0.26 in 💨 14 mph

Sunday, Sep 13Sun Sep 13

Mostly cloudy 88°/69° 💧 None 💨 12 mph

Monday, Sep 14Mon Sep 14

Light rain 87°/68° 💧 0.00 in 💨 12 mph

Tuesday, Sep 15Tue Sep 15

Sunny 89°/67° 💧 None 💨 10 mph

Wednesday, Sep 16Wed Sep 16

Light rain 89°/69° 💧 0.04 in 💨 8 mph

Thursday, Sep 17Thu Sep 17

Sunny 90°/68° 💧 None 💨 8 mph

Friday, Sep 18Fri Sep 18

Sunny 96°/72° 💧 None 💨 7 mph

Saturday, Sep 19Sat Sep 19

Partly cloudy 89°/71° 💧 None 💨 12 mph

Sunday, Sep 20Sun Sep 20

Light rain 79°/61° 💧 0.00 in 💨 15 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Norristown

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Norristown

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 5:00 AM

PM2.5 Fine particles Good 2,1µg/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 2,7µg/m³

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

O₃ Ozone Good 8,3µg/m³

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

NO₂ Nitrogen dioxide Good 1,8µg/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 Norristown

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 9,3Very high 😊Good

Tomorrow UV 8,9Very high 🙂Fair

Monday UV 8,3Very high 🙂Fair

Tuesday UV 6,1High 🙂Fair

Wednesday UV 8,0Very high 🙂Fair

Thursday UV 9,0Very high —Unavailable

Friday UV 9,0Very high —Unavailable

Hourly UV index today

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

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

Very high UV risk

Use SPF 50+ sunscreen, a hat and sunglasses. Seek shade and limit exposure around midday.

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.

Best in the morning or late in the day

For walking, running or cycling, prefer the early morning or late afternoon.

WIND OUTLOOK

Hourly Wind Forecast for Norristown

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · NORRISTOWN, GEORGIA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 6:00 AM–7:00 AM.

88/100Best-hour score

BEST TIME TONIGHT 6:00 AM–7:00 AM Astronomical darkness: 9:15 PM–5:43 AM

☁ Cloud cover 0% Real hourly forecast for the best viewing hour.

☾ Moonlight 40% Last Quarter · Moon about 59° above 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 1–3/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min68%

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

AUG 28–SEP 5

AurigidsStart AUG 28 · Peak SEP 1 · End SEP 5 · ZHR 6 · 80% Moon at peak

ACTIVE NOW

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

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

Explore current conditions and forecasts for other locations.

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Forecast data for Norristown were last refreshed today at 4:35 AM. The current forecast period extends through 07/09/2026 at 2:00 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.