National Weather Service

News Headlines

This is Lightning Safety Awareness Week

Current conditions at

Galesburg Municipal Airport (KGBG)

Lat: 40.93°NLon: 90.43°WElev: 751ft.

Fair

67°F

19°C

Humidity	87%
Wind Speed	E 5 mph
Barometer	30.02 in
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	16 Jun 2:35 am CDT

More Information:

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

Extended Forecast for

Williamsfield IL

Overnight
Low: 65 °F
Partly Cloudy
Monday
High: 86 °F
Slight Chance
Showers
Monday Night
Low: 68 °F
Partly Cloudy
Tuesday
High: 90 °F
Mostly Sunny
Tuesday Night
Low: 68 °F
Chance
T-storms then
Showers
Likely
Wednesday
High: 83 °F
Showers then
T-storms
Wednesday Night
Low: 62 °F
T-storms
Likely then
Chance
Showers
Juneteenth
High: 85 °F
Sunny
Thursday Night
Low: 64 °F
Mostly Clear

Detailed Forecast

Overnight

Partly cloudy, with a low around 65. Light east wind.

Monday

A slight chance of showers between 11am and 4pm. Partly sunny, with a high near 86. Light and variable wind becoming south around 6 mph in the morning. Chance of precipitation is 20%.

Monday Night

Partly cloudy, with a low around 68. South wind 3 to 7 mph. Winds could gust as high as 15 mph.

Tuesday

Mostly sunny, with a high near 90. Southwest wind 6 to 10 mph, with gusts as high as 15 mph.

Tuesday Night

A chance of showers before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 68. South wind around 7 mph, with gusts as high as 16 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

Wednesday

Showers and possibly a thunderstorm. High near 83. Southwest wind 8 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Wednesday Night

Showers and thunderstorms likely before 10pm, then a chance of showers between 10pm and 1am. Partly cloudy, with a low around 62. West wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Juneteenth

Sunny, with a high near 85.

Thursday Night

Mostly clear, with a low around 64.

Friday

Sunny, with a high near 87.

Friday Night

Mostly clear, with a low around 72.

Saturday

Sunny, with a high near 93.

Saturday Night

Mostly clear, with a low around 74.