Weather Alert
McDowell Weather Warning NWS WEATHER ALERT FOR THE MCDOWELL, IL AREA - Issued: 756 PM CDT Thu Sep 3 2026 McDowell Weather Warning

World > North America > United States > Illinois > McDowell  

McDowell, IL Weather - Hour by Hour Forecast

Feedback E-mail the Weather

Quick Clicks

McDowell, IL Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 80°F27°C, dew point 77°F25°C, humidity 90%. Wind direction is SE at 5 mph8 km/h with visibility of 10 mi16 km. Barometric pressure is 29.92 in1013 mb.
Tonight - Clear. Lows in the mid 70s. South winds around 5 mph... Full Forecast
Friday - Mostly sunny. Hot, humid with highs in the mid 90s. Southwest winds 5 to 10 mph. Heat index values up to 105... Full Forecast

McDowell Hourly Weather

24 Hour Forecast Scroll
Thu, Sep 03
8:00 pm
Thu, Sep 03
9:00 pm
Thu, Sep 03
10:00 pm
Thu, Sep 03
11:00 pm
Fri, Sep 04
Midnight
Fri, Sep 04
1:00 am
Fri, Sep 04
2:00 am
Fri, Sep 04
3:00 am
Fri, Sep 04
4:00 am
Fri, Sep 04
5:00 am
Fri, Sep 04
6:00 am
Fri, Sep 04
7:00 am
Fri, Sep 04
8:00 am
Fri, Sep 04
9:00 am
Fri, Sep 04
10:00 am
Fri, Sep 04
11:00 am
Fri, Sep 04
Noon
Fri, Sep 04
1:00 pm
Fri, Sep 04
2:00 pm
Fri, Sep 04
3:00 pm
Fri, Sep 04
4:00 pm
Fri, Sep 04
5:00 pm
Fri, Sep 04
6:00 pm
Fri, Sep 04
7:00 pm
McDowell, IL Hourly Weather - Mostly Clear - 8:00 PM McDowell, IL Hourly Weather - Clear - 9:00 PM McDowell, IL Hourly Weather - Clear - 10:00 PM McDowell, IL Hourly Weather - Clear - 11:00 PM McDowell, IL Hourly Weather - Mostly Clear - 12:00 AM McDowell, IL Hourly Weather - Mostly Clear - 1:00 AM McDowell, IL Hourly Weather - Mostly Clear - 2:00 AM McDowell, IL Hourly Weather - Partly Cloudy - 3:00 AM McDowell, IL Hourly Weather - Partly Cloudy - 4:00 AM McDowell, IL Hourly Weather - Partly Cloudy - 5:00 AM McDowell, IL Hourly Weather - Partly Cloudy - 6:00 AM McDowell, IL Hourly Weather - Partly Cloudy - 7:00 AM McDowell, IL Hourly Weather - Partly Cloudy - 8:00 AM McDowell, IL Hourly Weather - Partly Cloudy - 9:00 AM McDowell, IL Hourly Weather - Partly Cloudy - 10:00 AM McDowell, IL Hourly Weather - Partly Cloudy - 11:00 AM McDowell, IL Hourly Weather - Clear - 12:00 PM McDowell, IL Hourly Weather - Clear - 1:00 PM McDowell, IL Hourly Weather - Clear - 2:00 PM McDowell, IL Hourly Weather - Clear - 3:00 PM McDowell, IL Hourly Weather - Clear - 4:00 PM McDowell, IL Hourly Weather - Clear - 5:00 PM McDowell, IL Hourly Weather - Clear - 6:00 PM McDowell, IL Hourly Weather - Clear - 7:00 PM
Mostly Clear Clear Clear Clear Mostly Clear Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Clear Clear Clear Clear Clear Clear Clear Clear
86°F30°C 82°F28°C 79°F26°C 78°F26°C 77°F25°C 76°F24°C 75°F24°C 74°F23°C 73°F23°C 73°F23°C 72°F22°C 72°F22°C 76°F24°C 80°F27°C 84°F29°C 86°F30°C 88°F31°C 90°F32°C 90°F32°C 91°F33°C 91°F33°C 88°F31°C 85°F29°C 82°F28°C
- - - - - - - - - - - - - - - - - - - - - - - -
0% 0% 0% 0% 0% 0% 13% 13% 13% 13% 13% 13% 3% 3% 3% 3% 3% 3% 0% 0% 0% 0% 0% 0%
72°F22°C 72°F22°C 72°F22°C 72°F22°C 71°F22°C 71°F22°C 71°F22°C 70°F21°C 70°F21°C 70°F21°C 70°F21°C 70°F21°C 71°F22°C 72°F22°C 73°F23°C 72°F22°C 71°F22°C 70°F21°C 69°F21°C 69°F21°C 68°F20°C 68°F20°C 69°F21°C 69°F21°C
63% 72% 79% 82% 82% 85% 87% 87% 90% 90% 93% 93% 85% 77% 70% 63% 57% 52% 50% 49% 47% 52% 59% 65%
SSE SE SE SSE S SSE SW SW SW SSW NW N N NNW NNW NNW N N N N N SSW SE NE
2 mph 2 mph 2 mph 2 mph 2 mph 2 mph 2 mph 4 mph 4 mph 4 mph 1 mph 1 mph 1 mph 5 mph 5 mph 5 mph 6 mph 6 mph 6 mph 7 mph 7 mph 7 mph 5 mph 5 mph
10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (CDT)
Weather
Clouds
Temperature
Precip. Type
POP
Dewpoint
Humidity
Wind Direction
Wind Speed
Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KPNT model statistics.

Trending Headlines

Trending Entertainment Headlines

McDowell Radar Loop

Use the map search tool if you want to place a location marker on the radar map...
Prob Precip % = Probability of Precipitation.

McDowell 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

E-mail the McDowell Weather Forecast

Voice your opinion or tell us about page issues...

McDowell IL Weather - 9:44 pm

What are people saying?

Contact Us