Current Conditions

Galesburg, Illinois

94°F35°C

Hot

Feels like102°F39°C

Wind

SW 8 mph12 km/h

Humidity

48%

Cloud Cover

12%

As of Wednesday, September 2, 2026 at 12:39 PM CDT

Today's Outlook

Day

Mostly clear and hot, with a high of 97°F36°C and morning low of 76°F25°C — feels like 102°F39°C. Breezy from the SW at 8 to 9 mph13 to 14 km/h. Heat risk in the afternoon.

Night

Mostly clear, with a low around 83°F28°C. Breezy from the S at 6 to 7 mph9 to 11 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Hot	High 97°F36°CFeels 103°F39°C	Low 76°F25°C	Precip 0 in0.1 mm2%	Cloud 22%	Wind SW 7 mph12 km/h	Wednesday: Mostly clear and hot, with a high of 97°F36°C and morning low of 76°F25°C — feels like 102°F39°C. Breezy from the SW at 8 to 9 mph13 to 14 km/h. Heat risk in the afternoon. Wednesday Night: Mostly clear, with a low around 83°F28°C. Breezy from the S at 6 to 7 mph9 to 11 km/h.
Hot	High 95°F35°CFeels 102°F39°C	Low 77°F25°C	Precip 0 in0.1 mm2%	Cloud 14%	Wind SSW 7 mph11 km/h	Thursday: Mostly clear and hot, with a high of 95°F35°C and morning low of 77°F25°C — feels like 102°F39°C. Breezy from the SW at 7 mph11 km/h. Heat risk in the afternoon. Thursday Night: Mostly clear, with a low around 79°F26°C. Breezy from the S at 7 mph11 km/h.
Hot	High 95°F35°CFeels 102°F39°C	Low 75°F24°C	Precip 0 in0.1 mm5%	Cloud 22%	Wind SSW 5 mph9 km/h	Friday: Partly cloudy and hot, with a high of 95°F35°C and morning low of 75°F24°C — feels like 102°F39°C. Light wind from the SW around 6 mph9 km/h. Heat risk in the afternoon. Friday Night: Mostly clear, with a low around 77°F25°C. Light wind from the S around 5 mph8 km/h.
Showers	High 93°F34°CFeels 101°F38°C	Low 75°F24°C	Precip 0.05 in1.2 mm39%	Cloud 47%	Wind E 5 mph8 km/h	Saturday: Partly cloudy and hot, with a high of 93°F34°C and morning low of 75°F24°C — feels like 100°F38°C. Light wind from the E around 5 mph8 km/h. 39% chance of showers throughout the day. Heat risk in the afternoon. Saturday Night: Partly cloudy, with a low around 77°F25°C. Breezy from the E at 6 to 7 mph9 to 11 km/h. 22% chance of drizzle in the evening.
Drizzle	High 87°F31°CFeels 91°F33°C	Low 71°F22°C	Precip 0.05 in1.3 mm14%	Cloud 62%	Wind E 6 mph10 km/h	Sunday: Mostly cloudy and hot, with a high of 87°F31°C and morning low of 71°F22°C. Breezy from the E at 6 to 7 mph10 to 11 km/h. 14% chance of drizzle throughout the day. Humid. Sunday Night: Mostly cloudy, with a low around 73°F23°C. Breezy from the E at 6 to 7 mph10 to 12 km/h. 11% chance of drizzle before dawn.
Drizzle	High 87°F30°C	Low 69°F20°C	Precip 0.04 in1 mm10%	Cloud 49%	Wind ESE 7 mph12 km/h	Monday: Mostly cloudy and hot, with a high of 87°F30°C and morning low of 69°F20°C. Breezy from the SE at 7 to 8 mph12 to 13 km/h. 10% chance of drizzle throughout the day. Monday Night: Partly cloudy, with a low around 70°F21°C. Breezy from the ESE at 7 to 9 mph12 to 14 km/h.
Hot	High 95°F35°CFeels 100°F38°C	Low 70°F21°C	Precip 0 in0 mm—	Cloud 45%	Wind SSE 9 mph15 km/h	Tuesday: Partly cloudy and hot, with a high of 95°F35°C and morning low of 70°F21°C — feels like 100°F38°C. Breezy from the S at 9 to 10 mph15 to 17 km/h. Heat risk in the afternoon. Tuesday Night: Partly cloudy, with a low around 71°F22°C. Breezy from the SSE at 9 to 10 mph14 to 16 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	97°F36°C Feels 103°F39°C	76°F25°C	0 in0.1 mm· 2%	22%	Hot	SW 7 mph12 km/h
DayMostly clear and hot, with a high of 97°F36°C and morning low of 76°F25°C — feels like 102°F39°C. Breezy from the SW at 8 to 9 mph13 to 14 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 83°F28°C. Breezy from the S at 6 to 7 mph9 to 11 km/h.
	ThursdaySep 3	95°F35°C Feels 102°F39°C	77°F25°C	0 in0.1 mm· 2%	14%	Hot	SSW 7 mph11 km/h
DayMostly clear and hot, with a high of 95°F35°C and morning low of 77°F25°C — feels like 102°F39°C. Breezy from the SW at 7 mph11 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 79°F26°C. Breezy from the S at 7 mph11 km/h.
	FridaySep 4	95°F35°C Feels 102°F39°C	75°F24°C	0 in0.1 mm· 5%	22%	Hot	SSW 5 mph9 km/h
DayPartly cloudy and hot, with a high of 95°F35°C and morning low of 75°F24°C — feels like 102°F39°C. Light wind from the SW around 6 mph9 km/h. Heat risk in the afternoon. NightMostly clear, with a low around 77°F25°C. Light wind from the S around 5 mph8 km/h.
	SaturdaySep 5	93°F34°C Feels 101°F38°C	75°F24°C	0.05 in1.2 mm· 39%	47%	Showers	E 5 mph8 km/h
DayPartly cloudy and hot, with a high of 93°F34°C and morning low of 75°F24°C — feels like 100°F38°C. Light wind from the E around 5 mph8 km/h. 39% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 77°F25°C. Breezy from the E at 6 to 7 mph9 to 11 km/h. 22% chance of drizzle in the evening.
	SundaySep 6	87°F31°C Feels 91°F33°C	71°F22°C	0.05 in1.3 mm· 14%	62%	Drizzle	E 6 mph10 km/h
DayMostly cloudy and hot, with a high of 87°F31°C and morning low of 71°F22°C. Breezy from the E at 6 to 7 mph10 to 11 km/h. 14% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 73°F23°C. Breezy from the E at 6 to 7 mph10 to 12 km/h. 11% chance of drizzle before dawn.
	MondaySep 7	87°F30°C	69°F20°C	0.04 in1 mm· 10%	49%	Drizzle	ESE 7 mph12 km/h
DayMostly cloudy and hot, with a high of 87°F30°C and morning low of 69°F20°C. Breezy from the SE at 7 to 8 mph12 to 13 km/h. 10% chance of drizzle throughout the day. NightPartly cloudy, with a low around 70°F21°C. Breezy from the ESE at 7 to 9 mph12 to 14 km/h.
	TuesdaySep 8	95°F35°C Feels 100°F38°C	70°F21°C	0 in0 mm· —	45%	Hot	SSE 9 mph15 km/h
DayPartly cloudy and hot, with a high of 95°F35°C and morning low of 70°F21°C — feels like 100°F38°C. Breezy from the S at 9 to 10 mph15 to 17 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 71°F22°C. Breezy from the SSE at 9 to 10 mph14 to 16 km/h.
	WednesdaySep 9	94°F35°C Feels 100°F38°C	77°F25°C	0.01 in0.3 mm· 6%	29%	Hot	SSW 9 mph15 km/h
DayPartly cloudy and hot, with a high of 94°F35°C and morning low of 77°F25°C — feels like 100°F38°C. Breezy from the SW at 9 to 10 mph15 to 16 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 79°F26°C. Breezy from the SSW at 9 to 11 mph14 to 17 km/h.
	ThursdaySep 10	89°F32°C Feels 92°F34°C	74°F23°C	0.08 in2.1 mm· 15%	45%	Drizzle	SSW 8 mph13 km/h
DayPartly cloudy and hot, with a high of 89°F32°C and morning low of 74°F23°C. Breezy from the SW at 8 to 9 mph13 to 14 km/h. 15% chance of drizzle throughout the day. Humid. NightPartly cloudy, with a low around 77°F25°C. Breezy from the SSW at 8 to 9 mph13 to 14 km/h. 12% chance of drizzle throughout the night.
	FridaySep 11	88°F31°C	71°F22°C	0.16 in4 mm· 21%	52%	Showers	S 8 mph13 km/h
DayMostly cloudy and hot, with a high of 88°F31°C and morning low of 71°F22°C. Breezy from the SSW at 9 to 10 mph14 to 16 km/h. 21% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 73°F23°C. Breezy from the S at 8 mph12 km/h. 20% chance of showers throughout the night.
	SaturdaySep 12	83°F29°C	70°F21°C	0.24 in6 mm· 26%	59%	Showers	SSW 8 mph14 km/h
DayMostly cloudy and warm, with a high of 83°F29°C and morning low of 70°F21°C. Breezy from the SW at 9 to 10 mph14 to 15 km/h. 23% chance of showers throughout the day. NightMostly cloudy, with a low around 72°F22°C. Breezy from the SSW at 8 to 9 mph13 to 14 km/h. 26% chance of showers throughout the night.
	SundaySep 13	81°F27°C	66°F19°C	0.18 in4.5 mm· 20%	55%	Showers	SW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 66°F19°C. Breezy from the SW at 9 mph14 km/h. 20% chance of showers throughout the day. NightMostly cloudy, with a low around 68°F20°C. Breezy from the SSW at 8 mph12 km/h. 20% chance of showers throughout the night.
	MondaySep 14	80°F27°C	64°F18°C	0.17 in4.4 mm· 24%	53%	Showers	S 8 mph12 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 64°F18°C. Breezy from the SSW at 8 to 9 mph13 to 14 km/h. 15% chance of showers throughout the day. NightMostly cloudy, with a low around 66°F19°C. Breezy from the SSE at 7 mph12 km/h. 24% chance of showers throughout the night.
	TuesdaySep 15	80°F26°C	63°F17°C	0.15 in3.7 mm· 16%	50%	Showers	SSE 8 mph13 km/h
DayMostly cloudy and warm, with a high of 80°F26°C and morning low of 63°F17°C. Breezy from the S at 9 to 10 mph14 to 15 km/h. 16% chance of drizzle throughout the day. NightPartly cloudy, with a low around 65°F18°C. Breezy from the SSE at 7 to 8 mph12 to 12 km/h. 15% chance of showers throughout the night.
	WednesdaySep 16	80°F27°C	63°F17°C	0.12 in3 mm· 15%	46%	Drizzle	SSW 8 mph12 km/h
DayPartly cloudy and warm, with a high of 80°F27°C and morning low of 63°F17°C. Breezy from the SSW at 8 to 9 mph13 to 14 km/h. 15% chance of drizzle throughout the day. NightPartly cloudy, with a low around 65°F18°C. Breezy from the S at 7 to 8 mph12 to 12 km/h. 14% chance of drizzle throughout the night.

Nearby Cities

Macomb37 mi60 km East Moline38 mi62 km Moline39 mi63 km Burlington40 mi64 km Rock Island40 mi65 km Bettendorf41 mi65 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

Pattern	Example	Description
/weather/{country}/{city}/	/weather/united-states/san-francisco/	City forecast (canonical URL)
/weather/{city}/	/weather/tokyo/	Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
/weather/{country}/	/weather/germany/	Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 40.9478°N, 90.3712°W·Elevation: 235m·Timezone: America/Chicago·Population: 31,273