La Salle, CO Weather Forecast

Local 7-day forecast

58°

Mostly Sunny

Track current conditions, temperature changes, wind, and the full daily outlook for La Salle, CO in one place.

Saturday, April 18, 2026

Wind: 7 to 17 mph NW

Saturday

Mostly sunny, with a high near 58.

Local 7-day forecast

Local Weather Overview

This forecast page for La Salle, CO is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 15, 2026 1:07 AM MDT.

The active forecast window currently covers Apr 18 to Apr 21, 2026 for La Salle, CO.

Page Snapshot

Page focus: city weather
Forecast window: Apr 18 to Apr 21, 2026
Latest sync: Apr 15, 2026 1:07 AM MDT
Forecast office: BOU
Source: NOAA / NWS

Next High

58°F

Saturday

Next Low

24°F

Saturday Night

Rain Outlook

Periods mentioning precipitation

Windiest

7 to 17 mph

Saturday

Daily Outlook

Today

Apr 18

Mostly Sunny

58 °F

/ 24°F

Wind 7 to 17 mph

Sun

Apr 19

Sunny

72 °F

/ 34°F

Wind 3 to 9 mph

Mon

Apr 20

Mostly Sunny

79 °F

/ 41°F

Wind 5 to 12 mph

Tue

Apr 21

Sunny

80 °F

Wind 6 to 17 mph

This Week in La Salle

Tuesday looks like the warmest upcoming period in La Salle at 80 degrees F.

Saturday Night is the coolest period ahead with temperatures near 24 degrees F.

The strongest winds are forecast for Saturday at about 7 to 17 mph NW.

The forecast from Apr 18 through Apr 21 stays mostly dry.

Forecast Details

Last updated: Apr 15, 2026 1:07 AM MDT
Coverage: 4 days
Time zone: America/Denver
Forecast office: BOU
Radar station: KFTG

Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.

Open NOAA source

Extended Forecast

Saturday Night

Apr 18

24°F

Mostly Clear

3 to 14 mph SSE

Mostly clear, with a low around 24.

Sunday

Apr 19

72°F

Sunny

3 to 9 mph SSW

Sunny, with a high near 72.

Sunday Night

Apr 19

34°F

Partly Cloudy

5 to 9 mph SSW

Partly cloudy, with a low around 34.

Monday

Apr 20

79°F

Mostly Sunny

5 to 12 mph SSW

Mostly sunny, with a high near 79.

Monday Night

Apr 20

41°F

Partly Cloudy

6 to 12 mph SSW

Partly cloudy, with a low around 41.

Tuesday

Apr 21

80°F

Sunny

6 to 17 mph SSW

Sunny, with a high near 80.

Detailed Forecast

Period	Conditions	Temp	Wind	Details
Saturday Apr 18	Mostly Sunny	58°F	7 to 17 mph NW	Mostly sunny, with a high near 58.
Saturday Night Apr 18	Mostly Clear	24°F	3 to 14 mph SSE	Mostly clear, with a low around 24.
Sunday Apr 19	Sunny	72°F	3 to 9 mph SSW	Sunny, with a high near 72.
Sunday Night Apr 19	Partly Cloudy	34°F	5 to 9 mph SSW	Partly cloudy, with a low around 34.
Monday Apr 20	Mostly Sunny	79°F	5 to 12 mph SSW	Mostly sunny, with a high near 79.
Monday Night Apr 20	Partly Cloudy	41°F	6 to 12 mph SSW	Partly cloudy, with a low around 41.
Tuesday Apr 21	Sunny	80°F	6 to 17 mph SSW	Sunny, with a high near 80.

Nearby Forecasts

Explore weather pages for nearby cities and major places around La Salle.

Region Links

Weld County weather

County forecast page

Colorado weather

Statewide weather overview

United States weather

National weather entry point

LaSalle Colorado image

Weather data provided by the National Weather Service (NOAA). Forecast pages update automatically as new periods are synced for each supported U.S. location.