Storm Impacting the Southwest U.S.; Above Normal Temperatures Further East

A storm system will shift across the southwest U.S. through Thursday with widespread showers and isolated thunderstorms. Isolated flooding is possible. High-elevation snow is also expected in parts of Nevada and the southern Sierra Nevada range. East of this storm, above average temperatures will challenge or break daily record high temperatures this week in the southern Plains and southeast U.S. Read More >

Current conditions at

Westfield, Barnes Municipal Airport (KBAF)

Lat: 42.16°NLon: 72.71°WElev: 269ft.

A Few Clouds

31°F

-1°C

Humidity	79%
Wind Speed	Calm
Barometer	30.12 in (1020.7 mb)
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Last update	18 Nov 6:53 pm EST

More Information:

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

Extended Forecast for

Southwick MA

Tonight
Low: 26 °F
Increasing
Clouds
Wednesday
High: 47 °F
Becoming
Sunny
Wednesday Night
Low: 26 °F
Increasing
Clouds
Thursday
High: 45 °F
Partly Sunny
Thursday Night
Low: 30 °F
Mostly Cloudy
Friday
High: 52 °F
Slight Chance
Rain
Friday Night
Low: 34 °F
Mostly Cloudy
Saturday
High: 48 °F
Mostly Sunny
Saturday Night
Low: 28 °F
Partly Cloudy

Detailed Forecast

Tonight

Increasing clouds, with a low around 26. Light southwest wind.

Wednesday

Partly sunny, then gradually becoming sunny, with a high near 47. Calm wind becoming north around 5 mph.

Wednesday Night

Increasing clouds, with a low around 26. Light northwest wind.

Thursday

Partly sunny, with a high near 45. Light and variable wind.

Thursday Night

Mostly cloudy, with a low around 30. Calm wind.

Friday

A slight chance of rain. Mostly cloudy, with a high near 52. Calm wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 20%.

Friday Night

Mostly cloudy, with a low around 34. Southwest wind around 6 mph becoming northwest after midnight.

Saturday

Mostly sunny, with a high near 48. Northwest wind 6 to 8 mph.

Saturday Night

Partly cloudy, with a low around 28. Northwest wind around 5 mph becoming calm in the evening.

Sunday

Mostly sunny, with a high near 48. Calm wind becoming southwest around 6 mph in the afternoon.

Sunday Night

Partly cloudy, with a low around 31. Light west wind.

Monday

Mostly sunny, with a high near 49. West wind 3 to 8 mph.

Monday Night

Mostly cloudy, with a low around 33. West wind around 6 mph.

Tuesday

Mostly sunny, with a high near 50. Northwest wind 6 to 9 mph.

Additional Forecasts and Information

Zone Area Forecast for Eastern Hampden, MA

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ABOUT THIS FORECAST

Point Forecast:

Southwick MA
42.05°N 72.78°W (Elev. 295 ft)

5:33 pm EST Nov 18, 2025

Forecast Valid:

7pm EST Nov 18, 2025-6pm EST Nov 25, 2025

Forecast Discussion

Additional Resources

Radar & Satellite Image

Link to Local Radar Data

Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation