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Rainbow Lake, VA Weather Forecast

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Rainbow Lake, VA Weather Forecast

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Rainbow Lake VA weather - Clear - 69°F
Clear
69°F
Updated 5:14 am
Feels Like 77°F
Humidity 94%
Wind N 0 mph
Barometer  30.1 in
Dew Point 68°F
Rainbow Lake VA weather - Clear - 21°C
Clear
21°C
Updated 5:14 am
Feels Like 25°C
Humidity 94%
Wind N 0 km/h
Barometer  101.9 kPa
Dew Point 20°C
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Rainbow Lake Weather Forecast

OVERNIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY
Rainbow Lake, VA Weather - Overnight Mostly Cloudy Rainbow Lake, VA Weather - Friday Isolated Showers Rainbow Lake, VA Weather - Friday Night Isolated Showers Rainbow Lake, VA Weather - Saturday Mostly Cloudy Rainbow Lake, VA Weather - Saturday Night Mostly Cloudy Rainbow Lake, VA Weather - Sunday Chance Of T-Storm Rainbow Lake, VA Weather - Sunday Night Showers Rainbow Lake, VA Weather - Monday Showers Rainbow Lake, VA Weather - Monday Night Showers Rainbow Lake, VA Weather - Tuesday Showers Rainbow Lake, VA Weather - Tuesday Night Showers Rainbow Lake, VA Weather - Wednesday Showers
Mostly Cloudy Isolated Showers Isolated Showers Mostly Cloudy Mostly Cloudy Chance of T-Storm Showers Showers Showers Showers Showers Showers
Lo: 69°FLo: 21°C Hi: 81°FHi: 27°C
 Lo: 59°FLo: 15°C Hi: 75°FHi: 24°C
 Lo: 65°FLo: 18°C Hi: 80°FHi: 27°C
 Lo: 61°FLo: 16°C Hi: 71°FHi: 22°C
 Lo: 59°FLo: 15°C Hi: 65°FHi: 18°C
 Lo: 51°FLo: 11°C Hi: 59°FHi: 15°C
POP: 20% POP: 20% POP: 70% POP: 70% POP: 60% POP: 70% POP: 70% POP: 70% POP: 70%
POP = Probability of Precipitation.
Weather Outlook Updated: 225 AM EDT Fri Sep 18 2026 Rainbow Lake, VA Weather - WeatherWorld.com

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Rainbow Lake Forecast Discussion

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Issued: 407 AM EDT Fri Sep 18 2026

Key Messages

  • 1) Shower and thunderstorm chances shift southward in the wake of a cold front today. Slightly cooler and drier conditions are forecast for Saturday, before shower and thunderstorm chances return on Sunday.
  • 2) Daily chances for showers persist through much of next week, with temperatures likely falling below normal.

Discussion

... KEY MESSAGE 1...Shower and thunderstorm chances shift southward in the wake of a cold front today. Slightly cooler and drier conditions are forecast for Satu...