Heavy Mountain Snow in the Northwest; Flooding Possible in the South
Heavy mountain snow and high winds have returned to the Northwestern U.S. today into Friday. Total snow accumulations could reach 3 feet in the higher elevations. Several rounds of heavy showers and thunderstorms tracking from the ArkLaTex into the Tennessee Valley may result in localized flash, urban, and small stream flooding into early next week, along with new river flooding. Read More >
Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
Fair
38°F
3°C
| Humidity | 79% |
| Wind Speed | NW 3 mph |
| Barometer | 30.40 in (1029.9 mb) |
| Dewpoint | 32°F (0°C) |
| Visibility | 8.00 mi |
| Last update | 25 Feb 9:54 am CST |
Extended Forecast for
Decatur IL
-
Today
Partly Sunny
High: 44 °F
-
Tonight
Decreasing
CloudsLow: 27 °F
-
Friday
Sunny
High: 50 °F
-
Friday
NightChance Rain
then Mostly
CloudyLow: 36 °F
-
Saturday
Mostly Sunny
High: 56 °F
-
Saturday
NightMostly Cloudy
Low: 39 °F
-
Sunday
Mostly Cloudy
High: 52 °F
-
Sunday
Night
Partly Cloudy
Low: 26 °F
-
Monday
Sunny
High: 46 °F
Detailed Forecast
Today
Partly sunny, with a high near 44. West northwest wind 5 to 7 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 27. Calm wind becoming east around 6 mph after midnight.
Friday
Sunny, with a high near 50. Southeast wind 7 to 14 mph, with gusts as high as 23 mph.
Friday Night
A 40 percent chance of rain before midnight. Mostly cloudy, with a low around 36. Southeast wind 8 to 10 mph becoming west southwest after midnight. Winds could gust as high as 20 mph.
Saturday
Mostly sunny, with a high near 56. West southwest wind 6 to 9 mph becoming south in the afternoon. Winds could gust as high as 17 mph.
Saturday Night
Mostly cloudy, with a low around 39. South southeast wind 5 to 7 mph, with gusts as high as 16 mph.
Sunday
Mostly cloudy, with a high near 52. West southwest wind 5 to 11 mph becoming north northwest in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 26.
Monday
Sunny, with a high near 46.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Mostly sunny, with a high near 49.
Tuesday Night
Partly cloudy, with a low around 35.
Wednesday
Mostly sunny, with a high near 52.
Additional Forecasts and Information
Point Forecast:
Decatur IL
39.86°N 88.94°W (Elev. 682 ft)
39.86°N 88.94°W (Elev. 682 ft)
10:39 am CST Feb 25, 2021
10am CST Feb 25, 2021-6pm CST Mar 3, 2021
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
