Snow Day Predictor in USA

Prediction for Arlington, VA 22209

Snow Day Prediction

0%
Today

Tuesday, Apr 21
Clear Skies. Enjoy School!

0%
Tomorrow

Wednesday, Apr 22
Clear Skies. Enjoy School!

0%
0-55%
55-75%
75-87%
87-99%

⚠️ Active Weather Alerts

Freeze Warning
Freeze Warning issued April 20 at 5:36PM EDT until April 21 at 10:00AM EDT by NWS Baltimore MD/Washington DC

📋 Current Weather Summary

Current:
Clear then Widespread Frost
Temperature:
34°F
Wind:
3 to 9 mph

Today’s Weather

☀️
4 AM
42°F
Clear

☀️
5 AM
41°F
Mostly Clear

🌤️
6 AM
40°F
Widespread Frost

🌤️
7 AM
38°F
Widespread Frost

Tomorrow’s Weather

☁️
4 AM
51°F
Partly Cloudy

☁️
5 AM
51°F
Mostly Cloudy

🌧️
6 AM
51°F
Slight Chance Rain Showers

🌧️
7 AM
52°F
Slight Chance Rain Showers

Data for Arlington, VA 22209.
Last updated: April 21, 2026 1:47 AM

Snow Day Probability Index

LimitedNo chance due to low precipitation chance.
0%-55%Little to no chance of anything, but possible.
55%-75%Delay Likely.
75%-87%Possibility of No School.
87%-99%No School or Possible Early Dismissal.

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