Outdoor conditions in

Lewis

Iowa
Now
  1. 57°Rain Showers91% rain93% humidityGusts 15 mph
  2. 58°Rain Showers85% rain90% humidityGusts 16 mph
  3. 56°Rain Showers79% rain93% humidityGusts 18 mph
  4. 56°Rain Showers Likely73% rain90% humidityGusts 23 mph
  5. 57°Rain Showers Likely62% rain83% humidityGusts 26 mph
  6. 55°Chance Rain Showers47% rain83% humidityGusts 26 mph
  7. 55°Chance Rain Showers37% rain80% humidityGusts 26 mph
  8. 55°Chance Rain Showers28% rain80% humidityGusts 25 mph
  9. 53°Slight Chance Rain Showers17% rain83% humidityGusts 26 mph
  10. 51°Mostly Cloudy11% rain89% humidityGusts 29 mph
  11. 50°Mostly Cloudy4% rain86% humidityGusts 32 mph
  12. 49°Partly Cloudy0% rain80% humidityGusts 33 mph
  13. 46°Mostly Clear1% rain83% humidityGusts 32 mph
  14. 45°Mostly Clear1% rain82% humidityGusts 30 mph
  15. 44°Mostly Clear1% rain82% humidityGusts 29 mph
  16. 43°Partly Cloudy0% rain86% humidityGusts 29 mph
  17. 43°Partly Cloudy0% rain89% humidityGusts 30 mph
  18. 42°Mostly Cloudy1% rain93% humidityGusts 31 mph
  19. 42°Mostly Cloudy1% rain93% humidityGusts 33 mph
  20. 43°Mostly Cloudy2% rain93% humidityGusts 35 mph
  21. 43°Mostly Cloudy6% rain93% humidityGusts 36 mph
  22. 42°Mostly Cloudy5% rain96% humidityGusts 37 mph
  23. 44°Mostly Cloudy4% rain93% humidityGusts 39 mph
  24. 47°Mostly Cloudy3% rain83% humidityGusts 39 mph
Extra care for

A little farther out

The next five days

Today

Today looks wet for a meaningful stretch.

Rain
99%
Humidity
80–95%
Wind
33 mph
Fri

Friday looks breezy.

Rain
6%
Humidity
50–96%
Wind
39 mph
Sat

Saturday looks fairly quiet.

Rain
0%
Humidity
42–100%
Wind
20 mph
Sun

Sunday looks fairly quiet.

Rain
0%
Humidity
43–96%
Wind
24 mph
Mon

Monday looks fairly quiet.

Rain
2%
Humidity
46–100%
Wind
14 mph
  1. 58° / 46°Today looks wet for a meaningful stretch.99% rain · Humidity 80–95% · Wind 33 mph
  2. 53° / 38°Friday looks breezy.6% rain · Humidity 50–96% · Wind 39 mph
  3. 60° / 31°Saturday looks fairly quiet.0% rain · Humidity 42–100% · Wind 20 mph
  4. 66° / 40°Sunday looks fairly quiet.0% rain · Humidity 43–96% · Wind 24 mph
  5. 70° / 46°Monday looks fairly quiet.2% rain · Humidity 46–100% · Wind 14 mph

Environmental watch

Air quality + smoke

Air quality

Viking Lake State Park area · Updated Thu 11:26 AM
28GoodUS AQI

Good through 12 PM.

Sky check

No plume detected overhead

Satellite view · Updated Thu 7:45 AM

Air near ground28 · Good US AQI

Rain, in motion · Past four hours

Lewis radar

Ready when you areSee what is moving toward Lewis.

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?

Conditions could spread a fire quickly.

Wind, gusts, or the combination of dry air and wind raises the concern.

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

Sustained wind is 10 mph. Thunder is possible.

Humidity
93%
Wind
10 mph
Gusts
15 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 Viking Lake State Park area, about 23 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 Lewis, IA, 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.