Current Conditions

Onalaska, Wisconsin

71°F21°C

Light Rain

Wind

E 4 mph6 km/h

Humidity

84%

Cloud Cover

98%

As of Thursday, August 13, 2026 at 4:48 AM CDT

Today's Outlook

Day

Overcast and warm, with a high of 77°F25°C and morning low of 70°F21°C. Light wind from the E around 4 mph7 km/h. 84% chance of light rain throughout the day. Humid.

Night

Overcast, with a low around 71°F21°C. Light wind from the E around 4 mph6 km/h. 26% chance of drizzle in the evening.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Light Rain	High 77°F25°C	Low 70°F21°C	Precip 0.13 in3.3 mm84%	Cloud 92%	Wind E 4 mph6 km/h	Thursday: Overcast and warm, with a high of 77°F25°C and morning low of 70°F21°C. Light wind from the E around 4 mph7 km/h. 84% chance of light rain throughout the day. Humid. Thursday Night: Overcast, with a low around 71°F21°C. Light wind from the E around 4 mph6 km/h. 26% chance of drizzle in the evening.
Light Rain	High 79°F26°C	Low 68°F20°C	Precip 0.09 in2.4 mm48%	Cloud 88%	Wind E 8 mph13 km/h	Friday: Overcast and warm, with a high of 79°F26°C and morning low of 68°F20°C. Breezy from the ESE at 9 to 11 mph15 to 17 km/h. 36% chance of drizzle around midday. Friday Night: Mostly cloudy, with a low around 68°F20°C. Breezy from the E at 7 to 8 mph11 to 13 km/h. 48% chance of light rain in the evening.
Light Rain	High 80°F26°C	Low 68°F20°C	Precip 0.29 in7.3 mm45%	Cloud 92%	Wind SE 6 mph10 km/h	Saturday: Overcast and warm, with a high of 80°F26°C and morning low of 68°F20°C. Breezy from the SE at 6 to 7 mph10 to 11 km/h. 40% chance of light rain throughout the day. Humid. Saturday Night: Overcast, with a low around 69°F20°C. Breezy from the SE at 6 to 9 mph10 to 14 km/h. 45% chance of light rain throughout the night.
Light Rain	High 78°F26°C	Low 69°F21°C	Precip 0.13 in3.3 mm51%	Cloud 75%	Wind NW 8 mph12 km/h	Sunday: Overcast and warm, with a high of 78°F26°C and morning low of 71°F22°C. Breezy from the NW at 9 to 10 mph14 to 16 km/h. 14% chance of drizzle throughout the day. Humid. Sunday Night: Mostly cloudy, with a low around 69°F21°C. Breezy from the NW at 6 to 8 mph10 to 13 km/h. 51% chance of showers overnight.
Clear	High 81°F27°C	Low 61°F16°C	Precip 0 in0 mm—	Cloud 40%	Wind WNW 4 mph7 km/h	Monday: Partly cloudy and warm, with a high of 81°F27°C and morning low of 61°F16°C. Light wind from the WNW around 4 mph7 km/h. Monday Night: Partly cloudy, with a low around 63°F17°C. Light wind from the WNW around 4 mph7 km/h.
Rain	High 79°F26°C	Low 65°F19°C	Precip 0.32 in8.2 mm63%	Cloud 77%	Wind SSW 7 mph12 km/h	Tuesday: Overcast and warm, with a high of 79°F26°C and morning low of 65°F19°C. Breezy from the SSW at 8 to 9 mph13 to 15 km/h. 48% chance of light rain throughout the day. Tuesday Night: Mostly cloudy, with a low around 66°F19°C. Light wind from the SSW around 6 mph10 km/h. 63% chance of rain in the evening.
Rain	High 78°F25°C	Low 67°F19°C	Precip 0.35 in9 mm57%	Cloud 62%	Wind WNW 7 mph11 km/h	Wednesday: Mostly cloudy and warm, with a high of 78°F25°C and morning low of 67°F19°C. Breezy from the WNW at 7 to 8 mph12 to 14 km/h. 34% chance of showers throughout the day. Wednesday Night: Mostly cloudy, with a low around 67°F20°C. Breezy from the WNW at 6 to 7 mph10 to 11 km/h. 57% chance of rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdayAug 13	77°F25°C	70°F21°C	0.13 in3.3 mm· 84%	92%	Light Rain	E 4 mph6 km/h
DayOvercast and warm, with a high of 77°F25°C and morning low of 70°F21°C. Light wind from the E around 4 mph7 km/h. 84% chance of light rain throughout the day. Humid. NightOvercast, with a low around 71°F21°C. Light wind from the E around 4 mph6 km/h. 26% chance of drizzle in the evening.
	FridayAug 14	79°F26°C	68°F20°C	0.09 in2.4 mm· 48%	88%	Light Rain	E 8 mph13 km/h
DayOvercast and warm, with a high of 79°F26°C and morning low of 68°F20°C. Breezy from the ESE at 9 to 11 mph15 to 17 km/h. 36% chance of drizzle around midday. NightMostly cloudy, with a low around 68°F20°C. Breezy from the E at 7 to 8 mph11 to 13 km/h. 48% chance of light rain in the evening.
	SaturdayAug 15	80°F26°C	68°F20°C	0.29 in7.3 mm· 45%	92%	Light Rain	SE 6 mph10 km/h
DayOvercast and warm, with a high of 80°F26°C and morning low of 68°F20°C. Breezy from the SE at 6 to 7 mph10 to 11 km/h. 40% chance of light rain throughout the day. Humid. NightOvercast, with a low around 69°F20°C. Breezy from the SE at 6 to 9 mph10 to 14 km/h. 45% chance of light rain throughout the night.
	SundayAug 16	78°F26°C	69°F21°C	0.13 in3.3 mm· 51%	75%	Light Rain	NW 8 mph12 km/h
DayOvercast and warm, with a high of 78°F26°C and morning low of 71°F22°C. Breezy from the NW at 9 to 10 mph14 to 16 km/h. 14% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 69°F21°C. Breezy from the NW at 6 to 8 mph10 to 13 km/h. 51% chance of showers overnight.
	MondayAug 17	81°F27°C	61°F16°C	0 in0 mm· —	40%	Clear	WNW 4 mph7 km/h
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 61°F16°C. Light wind from the WNW around 4 mph7 km/h. NightPartly cloudy, with a low around 63°F17°C. Light wind from the WNW around 4 mph7 km/h.
	TuesdayAug 18	79°F26°C	65°F19°C	0.32 in8.2 mm· 63%	77%	Rain	SSW 7 mph12 km/h
DayOvercast and warm, with a high of 79°F26°C and morning low of 65°F19°C. Breezy from the SSW at 8 to 9 mph13 to 15 km/h. 48% chance of light rain throughout the day. NightMostly cloudy, with a low around 66°F19°C. Light wind from the SSW around 6 mph10 km/h. 63% chance of rain in the evening.
	WednesdayAug 19	78°F25°C	67°F19°C	0.35 in9 mm· 57%	62%	Rain	WNW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 78°F25°C and morning low of 67°F19°C. Breezy from the WNW at 7 to 8 mph12 to 14 km/h. 34% chance of showers throughout the day. NightMostly cloudy, with a low around 67°F20°C. Breezy from the WNW at 6 to 7 mph10 to 11 km/h. 57% chance of rain throughout the night.
	ThursdayAug 20	77°F25°C	60°F16°C	0.09 in2.4 mm· 17%	44%	Drizzle	NW 6 mph9 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 60°F16°C. Breezy from the NW at 6 to 7 mph10 to 11 km/h. 17% chance of drizzle throughout the day. NightPartly cloudy, with a low around 62°F17°C. Light wind from the NW around 5 mph9 km/h. 16% chance of drizzle throughout the night.
	FridayAug 21	79°F26°C	60°F16°C	0.07 in1.8 mm· 13%	44%	Drizzle	SW 6 mph9 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 60°F16°C. Light wind from the SW around 6 mph10 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 61°F16°C. Light wind from the SW around 5 mph8 km/h. 12% chance of drizzle throughout the night.
	SaturdayAug 22	81°F27°C	62°F17°C	0.07 in1.7 mm· 10%	43%	Drizzle	SW 6 mph9 km/h
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 62°F17°C. Breezy from the SW at 6 to 7 mph10 to 11 km/h. 10% chance of drizzle throughout the day. NightPartly cloudy, with a low around 63°F17°C. Light wind from the SSW around 5 mph9 km/h. 10% chance of drizzle throughout the night.
	SundayAug 23	82°F28°C	63°F17°C	0.05 in1.3 mm· 10%	43%	Drizzle	SSW 6 mph9 km/h
DayPartly cloudy and warm, with a high of 82°F28°C and morning low of 63°F17°C. Breezy from the SW at 6 to 7 mph10 to 12 km/h. 10% chance of drizzle throughout the day. NightPartly cloudy, with a low around 64°F18°C. Light wind from the SSW around 6 mph9 km/h.
	MondayAug 24	83°F28°C	64°F18°C	0.04 in1.1 mm· 9%	42%	Partly Cloudy	SSW 6 mph10 km/h
DayPartly cloudy and warm, with a high of 83°F28°C and morning low of 64°F18°C. Breezy from the SSW at 7 mph11 km/h. NightPartly cloudy, with a low around 66°F19°C. Light wind from the S around 6 mph10 km/h.
	TuesdayAug 25	83°F28°C	64°F18°C	0.04 in1.1 mm· 8%	42%	Partly Cloudy	S 6 mph10 km/h
DayPartly cloudy and warm, with a high of 83°F28°C and morning low of 64°F18°C. Breezy from the SSW at 7 mph11 km/h. NightPartly cloudy, with a low around 66°F19°C. Light wind from the S around 6 mph10 km/h.
	WednesdayAug 26	83°F28°C	65°F18°C	0.07 in1.8 mm· 12%	48%	Drizzle	S 6 mph10 km/h
DayMostly cloudy and warm, with a high of 83°F28°C and morning low of 65°F18°C. Breezy from the S at 7 mph11 km/h. 12% chance of drizzle throughout the day. NightPartly cloudy, with a low around 67°F19°C. Light wind from the SSE around 6 mph9 km/h. 11% chance of drizzle throughout the night.
	ThursdayAug 27	82°F28°C	64°F18°C	0.09 in2.3 mm· 16%	53%	Drizzle	SE 6 mph10 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 64°F18°C. Breezy from the SE at 6 to 7 mph10 to 11 km/h. 16% chance of drizzle throughout the day. NightPartly cloudy, with a low around 66°F19°C. Light wind from the SE around 6 mph9 km/h. 13% chance of drizzle throughout the night.

Nearby Cities

North La Crosse3 mi4 km La Crosse6 mi9 km Winona23 mi37 km Rochester62 mi100 km Eau Claire65 mi105 km Marshfield76 mi122 km

About This Forecast

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Coordinates: 43.8844°N, 91.2351°W·Elevation: 216m·Timezone: America/Chicago·Population: 18,468