Outdoor conditions in

Vandalia

Missouri
Now
  1. 71°Chance Rain Showers39% rain93% humidityGusts 20 mph
  2. 74°Chance Rain Showers37% rain84% humidityGusts 21 mph
  3. 74°Chance Rain Showers36% rain84% humidityGusts 22 mph
  4. 75°Chance Showers And Thunderstorms35% rain84% humidityGusts 23 mph
  5. 74°Chance Showers And Thunderstorms46% rain84% humidityGusts 24 mph
  6. 73°Chance Showers And Thunderstorms40% rain84% humidityGusts 24 mph
  7. 69°Scattered Showers And Thunderstorms34% rain93% humidityGusts 23 mph
  8. 64°Scattered Rain Showers33% rain100% humidityGusts 26 mph
  9. 61°Mostly Cloudy14% rain97% humidityGusts 28 mph
  10. 59°Isolated Rain Showers15% rain93% humidityGusts 26 mph
  11. 56°Cloudy4% rain93% humidityGusts 25 mph
  12. 54°Cloudy2% rain93% humidityGusts 24 mph
  13. 52°Cloudy3% rain93% humidityGusts 23 mph
  14. 51°Mostly Cloudy4% rain93% humidityGusts 24 mph
  15. 50°Mostly Cloudy2% rain89% humidityGusts 25 mph
  16. 49°Mostly Cloudy3% rain86% humidityGusts 25 mph
  17. 46°Mostly Cloudy0% rain86% humidityGusts 26 mph
  18. 46°Mostly Sunny0% rain83% humidityGusts 28 mph
  19. 44°Mostly Sunny0% rain82% humidityGusts 28 mph
  20. 44°Mostly Sunny0% rain86% humidityGusts 29 mph
  21. 47°Partly Sunny0% rain79% humidityGusts 31 mph
  22. 50°Partly Sunny0% rain74% humidityGusts 32 mph
  23. 52°Mostly Cloudy0% rain66% humidityGusts 32 mph
  24. 53°Mostly Cloudy0% rain64% humidityGusts 32 mph
Extra care for

A little farther out

The next five days

Today

Today looks wet for a meaningful stretch.

Rain
87%
Humidity
84–100%
Wind
28 mph
Fri

Friday looks breezy.

Rain
7%
Humidity
59–93%
Wind
32 mph
Sat

Saturday looks fairly quiet.

Rain
1%
Humidity
36–100%
Wind
16 mph
Sun

Sunday looks fairly quiet.

Rain
0%
Humidity
34–85%
Wind
15 mph
Mon

Monday looks fairly quiet.

Rain
0%
Humidity
36–89%
Wind
9 mph
  1. 75° / 56°Today looks wet for a meaningful stretch.87% rain · Humidity 84–100% · Wind 28 mph
  2. 54° / 44°Friday looks breezy.7% rain · Humidity 59–93% · Wind 32 mph
  3. 59° / 35°Saturday looks fairly quiet.1% rain · Humidity 36–100% · Wind 16 mph
  4. 67° / 37°Sunday looks fairly quiet.0% rain · Humidity 34–85% · Wind 15 mph
  5. 71° / 39°Monday looks fairly quiet.0% rain · Humidity 36–89% · Wind 9 mph

Environmental watch

Air quality + smoke

Air quality

Mark Twain State Park area · Updated Thu 12:26 PM
18GoodUS AQI

No fresh outlook yet.

Sky check

No plume detected overhead

Satellite view · Updated Thu 7:45 AM

Air near ground18 · Good US AQI

Rain, in motion · Past four hours

Vandalia radar

Ready when you areSee what is moving toward Vandalia.

Watch the last four hours of rain, then search any nearby trail, lake, or address.

View the official forecast ↗

Outdoor fire check

Thinking about a backyard fire?

Use extra caution.

There is no lower-concern three-hour stretch in the next 12 hours.

Next 12 hoursChoose a time to see what is driving the concern.
Selected timeNowUse caution

Sustained wind is 10 mph. Gusts may reach 20 mph. Thunder is possible.

Humidity
93%
Wind
10 mph
Gusts
20 mph

Check local rules. Weather is only part of the decision. Check city, county, and land-manager fire restrictions before lighting any outdoor fire.

About these readingsSources and local limits

Weather

Forecasts, alerts, and radar come from NOAA and the National Weather Service.

Air quality

This reading describes Mark Twain State Park area, about 20 miles away. Conditions can differ at this exact spot.

Smoke

Satellite imagery shows smoke overhead. It cannot tell us how much smoke has reached breathing level.

This page represents Vandalia, MO, so conditions can vary from street to street. Environmental data: AirNow · participating air agencies · preliminary real-time US AQI · NOAA Hazard Mapping System · satellite-observed smoke.