Dangerous Fire Conditions in the Southern High Plains; Severe Weather from the Great Lakes into Central/Southern Plains; Late-Season Mountain Snow

Dry and windy conditions will produce dangerous fire weather conditions across the southern High Plains into the Southwest. Severe storms, including very large hail, strong tornadoes, and winds, are expected from the Great Lakes into the central/southern Plains. Heavy late-season snow and cold temperatures are expected in the northern to central Rockies. Heat is spreading across the eastern U.S.. Read More >

Hazardous Weather Conditions

Current conditions at

Sterling Rockfalls (KSQI)

Lat: 41.74°NLon: 89.67°WElev: 643ft.

Fair

74°F

23°C

Humidity	71%
Wind Speed	S 10 mph
Barometer	29.77 in (1007.2 mb)
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Last update	18 May 3:56 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles WSW Lyndon IL

Overnight
Low: 72 °F
T-storms
Likely
Monday
High: 81 °F
T-storms then
Chance
T-storms
Monday Night
Low: 67 °F
Mostly Cloudy
then Showers
and Breezy
Tuesday
High: 77 °F
Chance
Showers and
Breezy
Tuesday Night
Low: 47 °F
Partly Cloudy
Wednesday
High: 66 °F
Mostly Sunny
Wednesday Night
Low: 43 °F
Partly Cloudy
Thursday
High: 68 °F
Mostly Sunny
Thursday Night
Low: 47 °F
Mostly Cloudy
then Chance
Showers

Detailed Forecast

Overnight

Showers and thunderstorms likely. Mostly cloudy, with a steady temperature around 72. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

Monday

Occasional showers and thunderstorms, mainly before 1pm. High near 81. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3am. Low around 67. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday

A 30 percent chance of showers, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 77. Breezy, with a southwest wind 15 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.

Tuesday Night

Partly cloudy, with a low around 47.

Wednesday

Mostly sunny, with a high near 66.

Wednesday Night

Partly cloudy, with a low around 43.

Thursday

Mostly sunny, with a high near 68.

Thursday Night

A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 47.

Friday

A 40 percent chance of showers before 1pm. Mostly cloudy, with a high near 72.