Outdoor conditions in

St. Johns

Michigan
Now
  1. 58°Mostly Cloudy4% rain69% humidityGusts 17 mph
  2. 59°Mostly Cloudy4% rain67% humidityGusts 16 mph
  3. 62°Mostly Cloudy11% rain60% humidityGusts 16 mph
  4. 62°Cloudy14% rain62% humidityGusts 16 mph
  5. 62°Chance Rain Showers30% rain65% humidityGusts 17 mph
  6. 62°Chance Rain Showers42% rain70% humidityGusts 17 mph
  7. 61°Rain Showers Likely72% rain75% humidityGusts 18 mph
  8. 60°Rain Showers78% rain81% humidityGusts 20 mph
  9. 57°Rain Showers88% rain93% humidityGusts 21 mph
  10. 55°Rain Showers84% rain100% humidityGusts 20 mph
  11. 55°Rain Showers91% rain100% humidityGusts 20 mph
  12. 55°Rain Showers99% rain100% humidityGusts 21 mph
  13. 56°Rain Showers Likely67% rain100% humidityGusts 22 mph
  14. 58°Rain Showers Likely63% rain100% humidityGusts 21 mph
  15. 59°Chance Rain Showers48% rain100% humidityGusts 22 mph
  16. 59°Chance Rain Showers38% rain100% humidityGusts 23 mph
  17. 56°Slight Chance Rain Showers16% rain100% humidityGusts 24 mph
  18. 55°Cloudy10% rain100% humidityGusts 25 mph
  19. 54°Cloudy7% rain100% humidityGusts 26 mph
  20. 51°Mostly Cloudy11% rain100% humidityGusts 26 mph
  21. 52°Mostly Cloudy5% rain100% humidityGusts 26 mph
  22. 52°Partly Sunny3% rain100% humidityGusts 26 mph
  23. 54°Partly Sunny5% rain93% humidityGusts 25 mph
  24. 55°Partly Sunny5% rain90% humidityGusts 25 mph
Extra care for

A little farther out

The next five days

Today

Today looks wet for a meaningful stretch.

Rain
99%
Humidity
60–100%
Wind
21 mph
Fri

Friday has a real shower chance.

Rain
67%
Humidity
71–100%
Wind
32 mph
Sat

Saturday looks breezy.

Rain
1%
Humidity
45–89%
Wind
25 mph
Sun

Sunday looks breezy.

Rain
0%
Humidity
38–85%
Wind
25 mph
Mon

Monday looks fairly quiet.

Rain
0%
Humidity
43–89%
Wind
20 mph
  1. 62° / 47°Today looks wet for a meaningful stretch.99% rain · Humidity 60–100% · Wind 21 mph
  2. 59° / 40°Friday has a real shower chance.67% rain · Humidity 71–100% · Wind 32 mph
  3. 54° / 31°Saturday looks breezy.1% rain · Humidity 45–89% · Wind 25 mph
  4. 63° / 37°Sunday looks breezy.0% rain · Humidity 38–85% · Wind 25 mph
  5. 66° / 39°Monday looks fairly quiet.0% rain · Humidity 43–89% · Wind 20 mph

Environmental watch

Air quality + smoke

Air quality

Lansing area · Updated Thu 12:26 PM
23GoodUS AQI

No fresh outlook yet.

Sky check

No plume detected overhead

Satellite view · Updated Thu 8:45 AM

Air near ground23 · Good US AQI

Rain, in motion · Past four hours

St. Johns radar

Ready when you areSee what is moving toward St. Johns.

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 9 mph. Gusts may reach 17 mph.

Humidity
69%
Wind
9 mph
Gusts
17 mph

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

Nearby regional view

Explore Lansing

About 20 miles away, the Lansing hub looks more deeply at Lansing, MI. It reflects that wider area rather than St. Johns’s exact conditions.

About these readingsSources and local limits

Weather

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

Air quality

This reading describes Lansing area, about 18 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 St. Johns, MI, 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.