GAINESVILLE, VA 20155 Weather Forecast & Current Conditions

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20155 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
MANASSAS, VA Current Weather
12:56 PM EDT MAY 23, 2026
Overcast Mist 55°F
Feels Like:	53°F
Dewpoint:	54°F
Rel. Hum.:	96%
Visibility:	6 miles
Wind:	NE at 8 mph
Pressure:	30.34 inches
Last 72 hours
Local Area Snow Depth
Virginia Current Weather
Virginia MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

20155 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	GAINESVILLE, VA 20155 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Sunny. Highs in the mid 50s. North winds around 15 mph with gusts up to 30 mph.

TONIGHT
Clear. Lows around 30. North winds around 10 mph with gusts up to 20 mph.

THURSDAY
Sunny. Highs in the mid 50s. North winds 5 to 10 mph.

THURSDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 30s. Northeast winds around 5 mph.

FRIDAY
Cloudy. Snow likely with a chance of rain in the morning, then rain likely in the afternoon. Highs in the lower 40s. Southeast winds 5 to 10 mph. Chance of precipitation 70 percent.

FRIDAY NIGHT
Rain likely. Lows in the mid 30s. Chance of rain 70 percent.

SATURDAY
Partly sunny. Highs in the upper 40s.

SATURDAY NIGHT
Partly cloudy. Lows in the upper 20s.

SUNDAY
Mostly sunny. Highs in the upper 40s.

SUNDAY NIGHT
Mostly cloudy with a 50 percent chance of rain. Lows in the mid 30s.

MONDAY
Mostly cloudy with a 50 percent chance of rain. Highs in the upper 40s.

MONDAY NIGHT
Mostly cloudy. Lows in the lower 30s.

TUESDAY
Mostly sunny. Highs in the upper 40s.

20155 WEATHER SATELLITE LOOPS

Visible Weather Satellite
GAINESVILLE, VA 20155

Infrared Weather Satellite
GAINESVILLE, VA 20155

20155 WEATHER RADAR LOOP

NEXRAD Weather Radar
GAINESVILLE, VA 20155

MOS COMPUTER WEATHER FORECAST

MANASSAS, VA 3 hourly weather forecast

weather forecast created 7:00 AM CDT 5/23/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Saturday
23 MAY 2026

2 PM

57°

55°

Mostly Cloudy

98%
RAIN
***

0% Thunder
( 14% severe)

ENE 9

100%

57°

High 59°

5 PM

58°

56°

Mostly Cloudy

ENE 10

96%

57°

Mostly Cloudy

Rain

8 PM

58°

56°

Mostly Cloudy

97%
RAIN
***

0% Thunder
( 19% severe)

ENE 9

93%

56°

11 PM

57°

56°

Mostly Cloudy

ENE 6

100%

57°

Sunday
24 MAY 2026

2 AM

57°

58°

Overcast

95%
RAIN
***

0% Thunder
( 13% severe)

CALM

100%

57°

Low 51°

5 AM

57°

58°

Overcast

CALM

100%

57°

High 75°

8 AM

60°

61°

Overcast

36%
RAIN
.1–.25 in

0% Thunder
( 6% severe)

CALM

100%

60°

Decreasing Clouds

Chance of Rain

11 AM

65°

65°

Mostly Cloudy

CALM

100%

65°

2 PM

71°

71°

Mostly Cloudy

30%
RAIN
.25–.5 in

0% Thunder
( 17% severe)

NNE 2

90%

68°

5 PM

73°

73°

Partly Cloudy

ESE 5

90%

70°

8 PM

71°

71°

Mostly Cloudy

21%
RAIN
.01–.1 in

0% Thunder
( 14% severe)

E 2

93%

69°

11 PM

66°

66°

Mostly Cloudy

CALM

100%

66°

Monday
25 MAY 2026

2 AM

64°

66°

Mostly Cloudy

41%
RAIN
.1–.25 in

0% Thunder
( 5% severe)

CALM

100%

64°

Low 58°

5 AM

63°

64°

Overcast

CALM

100%

63°

High 79°

8 AM

66°

66°

Overcast

17%
RAIN
<.01 in

0% Thunder
( 7% severe)

CALM

100%

66°

Mostly Cloudy

Chance of Rain

11 AM

72°

72°

Mostly Cloudy

NNW 3

90%

69°

2 PM

77°

79°

Mostly Cloudy

47%
RAIN
***

0% Thunder
( 23% severe)

NE 3

79%

70°

5 PM

77°

79°

Mostly Cloudy

SW 2

79%

70°

8 PM

73°

73°

Mostly Cloudy

CALM

90%

70°


MANASSAS, VA extended weather forecast
Tuesday 26 MAY 2026	Wednesday 27 MAY 2026	Thursday 28 MAY 2026	Friday 29 MAY 2026	Saturday 30 MAY 2026
Low 62°	Low 63°	Low 65°	Low 64°	Low 64°
High 77°	High 86°	High 81°	High 83°	High 86°

Overcast 75% Rain	Overcast 46% Rain	Overcast 58% Rain	Overcast 33% Rain	Overcast 50% Rain

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