Arnold, MO weather radar & alerts
JEFFERSON COUNTY · 38.43°N 90.37°W · UPDATED 2:45 PM CSTH 45°7° · L 27°-3°
Arnold radar
Open full radar7-day forecast for Arnold
Detailed forecast
Forecast text by the National Weather Service- Today
- Partly sunny, with a high near 45. North wind around 5 mph.
- Tonight
- Mostly clear, with a low around 27. Northwest wind around 3 mph.
- Saturday
- Sunny. High near 50, with temperatures falling to around 46 in the afternoon. North wind around 2 mph.
- Saturday night
- Mostly clear, with a low around 26. Wind around 0 mph.
- Sunday
- Sunny. High near 54, with temperatures falling to around 47 in the afternoon. East wind around 2 mph.
- Sunday night
- Clear, with a low around 29.
- Monday
- Sunny, with a high near 57.
- Monday night
- Clear, with a low around 29.
- Tuesday
- Sunny, with a high near 59.
- Tuesday night
- Clear, with a low around 32.
- Wednesday
- Sunny, with a high near 64.
- Wednesday night
- Partly cloudy, with a low around 42.
- Thursday
- Partly sunny, with a high near 66.
- Thursday night
- Mostly cloudy, with a low around 48.
Detailed forecast
Forecast text by the National Weather Service- Today
- Partly sunny, with a high near 7. North wind around 7 km/h.
- Tonight
- Mostly clear, with a low around -3. Northwest wind around 6 km/h.
- Saturday
- Sunny. High near 10, with temperatures falling to around 8 in the afternoon. North wind around 4 km/h.
- Saturday night
- Mostly clear, with a low around -3. Wind around 0 km/h.
- Sunday
- Sunny. High near 12, with temperatures falling to around 8 in the afternoon. East wind around 4 km/h.
- Sunday night
- Clear, with a low around -2.
- Monday
- Sunny, with a high near 14.
- Monday night
- Clear, with a low around -2.
- Tuesday
- Sunny, with a high near 15.
- Tuesday night
- Clear, with a low around 0.
- Wednesday
- Sunny, with a high near 18.
- Wednesday night
- Partly cloudy, with a low around 6.
- Thursday
- Partly sunny, with a high near 19.
- Thursday night
- Mostly cloudy, with a low around 9.
News radio for Arnold
All stations
Millennial Media Offensive
News · MP3 128k
This station plays in the app
Tri States Public Radio | TSPR | WIUM
Public radio · MP3 96k
This station plays in the app
91.5 WBEZ-FM
Public radio · AAC 63k
This station plays in the app
NPR Illinois
Public radio · MP3 56k
This station plays in the app
About Arnold weather today
Arnold is cloudy at 43°F with a northwest wind of 9 mph. No weather alerts are in effect right now. No rain or snow is in the forecast for the next seven days. Highs this week range from 45°F to 66°F. Warnings for Arnold are issued by the National Weather Service.
Arnold is cloudy at 6°C with a northwest wind of 15 km/h. No weather alerts are in effect right now. No rain or snow is in the forecast for the next seven days. Highs this week range from 7°C to 19°C. Warnings for Arnold are issued by the National Weather Service.
Frequently asked
Is there a weather alert in Arnold right now?
No. There are no active weather alerts for Arnold right now. This list updates every minute from the National Weather Service.
No. There are no active weather alerts for Arnold right now. This list updates every minute from the National Weather Service.
Will it rain in Arnold this week?
Rain is unlikely: no day in the next seven days has more than a 14% chance.
Rain is unlikely: no day in the next seven days has more than a 14% chance.
Is a hurricane heading toward Arnold?
No. The National Hurricane Center is not tracking any tropical storm or hurricane right now.
No. The National Hurricane Center is not tracking any tropical storm or hurricane right now.
Arnold at a glance
- County
- Jefferson
- NWS office
- St. Louis
- Time zone
- Central (CST)
- Sunrise / sunset
- 6:40 AM / 4:50 PM
Weather radar near Arnold
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