Martinsburg, NY Weather Forecast
Local 7-day forecast
Patchy Fog
Track current conditions, temperature changes, wind, and the full daily outlook for Martinsburg, NY in one place.
Patchy fog. Mostly cloudy, with a low around 49. Southwest wind around 5 mph. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Martinsburg, NY 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 6:27 AM EDT.
The active forecast window currently covers Apr 15 to Apr 21, 2026 for Martinsburg, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 15 to Apr 21, 2026
- Latest sync
- Apr 15, 2026 6:27 AM EDT
- Forecast office
- BUF
- Source
- NOAA / NWS
Daily Outlook
This Week in Martinsburg
Saturday looks like the warmest upcoming period in Martinsburg at 69 degrees F.
Monday Night is the coolest period ahead with temperatures near 23 degrees F.
The strongest winds are forecast for Monday at about 15 mph W.
Precipitation is mentioned in 14 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 15, 2026 6:27 AM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- BUF
- Radar station
- KTYX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Patchy fog before 7am, then patchy fog and a slight chance of rain showers between 7am and 8am, then patchy fog and a chance of showers and thunderstorms between 8am and 9am, then patchy fog and showers and thunderstorms between 9am and noon, then a slight chance of showers and thunderstorms between noon and 2pm, then a chance of showers and thunderstorms between 2pm and 3pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a high near 66. Southwest wind 6 to 12 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
A slight chance of showers and thunderstorms before 8pm, then patchy fog and a slight chance of rain showers between 8pm and 10pm, then rain showers and patchy fog. Mostly cloudy, with a low around 55. Southwest wind around 8 mph. Chance of precipitation is 90%. New rainfall amounts less than a tenth of an inch possible.
Rain showers likely and patchy fog before 2pm, then showers and thunderstorms. Mostly cloudy, with a high near 67. Southwest wind 7 to 12 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Showers and thunderstorms. Mostly cloudy, with a low around 52. Southwest wind 6 to 9 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Showers and thunderstorms likely. Mostly cloudy, with a high near 60. Northwest wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 47. Northeast wind 3 to 7 mph.
A chance of rain showers after 2pm. Partly sunny, with a high near 69. South wind 7 to 12 mph. Chance of precipitation is 30%.
A chance of rain showers before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 39. Chance of precipitation is 70%.
Rain showers likely before 11am, then rain and snow showers likely. Mostly cloudy, with a high near 48. Chance of precipitation is 60%.
Rain and snow showers likely. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.
A chance of snow showers. Partly sunny, with a high near 36. Chance of precipitation is 30%.
A slight chance of snow showers before 8pm. Partly cloudy, with a low around 23.
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 48.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Apr 15
|
Patchy Fog
|
49°F |
5 mph
SW
|
|
Wednesday
Apr 15
|
Patchy Fog
|
66°F |
6 to 12 mph
SW
|
|
Wednesday Night
Apr 15
|
Slight Chance Showers And Thunderstorms then Rain Showers
|
55°F |
8 mph
SW
|
|
Thursday
Apr 16
|
Showers And Thunderstorms
|
67°F |
7 to 12 mph
SW
|
|
Thursday Night
Apr 16
|
Showers And Thunderstorms
|
52°F |
6 to 9 mph
SW
|
|
Friday
Apr 17
|
Showers And Thunderstorms Likely
|
60°F |
7 mph
NW
|
|
Friday Night
Apr 17
|
Slight Chance Rain Showers then Partly Cloudy
|
47°F |
3 to 7 mph
NE
|
|
Saturday
Apr 18
|
Partly Sunny then Chance Rain Showers
|
69°F |
7 to 12 mph
S
|
|
Saturday Night
Apr 18
|
Showers And Thunderstorms Likely
|
39°F |
12 mph
S
|
|
Sunday
Apr 19
|
Rain And Snow Showers Likely
|
48°F |
13 mph
SW
|
|
Sunday Night
Apr 19
|
Rain And Snow Showers Likely
|
25°F |
13 mph
W
|
|
Monday
Apr 20
|
Chance Snow Showers
|
36°F |
15 mph
W
|
|
Monday Night
Apr 20
|
Slight Chance Snow Showers then Partly Cloudy
|
23°F |
8 to 13 mph
W
|
|
Tuesday
Apr 21
|
Mostly Sunny then Slight Chance Rain Showers
|
48°F |
10 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Martinsburg.