Old Res Weather

Current Conditions [‒] Current Conditions [+]

35.1°F Colder than last hour.

1.7°C

Cold

Partly cloudy

Today: Hi 74 °F

Tonight: Lo 46 °F

Dew Point: 32.4°F Decreased 0.1°F since last hour.

Humidity: 90%

UV Index: 0.0 None

Air Quality Index: 36

Good

(Ozone)

Barometer: 29.00 in Falling 0.05 inHg/hr

982 mb

Rain Rate: 0.00 in/hr

Rain Today: 0.01 in

Rain Saturday: 0.00 in

Visibility: 10 miles

Wind:

Now: Calm

Avg: Calm

Gusts: 0 mph

OTHER PERSONAL WEATHER STATIONS

REGIONAL CONDITIONS

NWS Weather Forecast -
Today, Tonight, & Monday through Saturday Night

Issued by:
National Weather Service Boston / Norton, MA
Point Forecast Updated Sun May 10, 2026 2:52am EDT

Overview:

- Early morning clouds give way to some sunshine today, while a cold front sparks widely scattered showers or a weak thunderstorm this afternoon into early evening.

- Widespread rainfall is becoming less likely for late Sunday night through Monday.

- Briefly dry Tuesday, perhaps turning unsettled Wednesday into Thursday, with uncertainty increasing beyond.

Today:

Chance Rain Showers

Hi 74 °F

Patchy fog before 9am, then a chance of rain showers and patchy fog. Mostly cloudy, with a high near 74. Southwest wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Tonight:

Slight Chance Rain Showers

Lo 46 °F

A slight chance of rain showers before 3am. Mostly cloudy, with a low around 46. Northwest wind 5 to 8 mph. Chance of precipitation is 20%.

Monday:

Partly Sunny

Hi 64 °F

Partly sunny, with a high near 64. Northwest wind 3 to 8 mph.

Monday Night:

Partly Cloudy

Lo 44 °F

Partly cloudy, with a low around 44. Northwest wind around 7 mph.

Tuesday:

Sunny

Hi 63 °F

Sunny, with a high near 63. Northwest wind around 7 mph.

Tuesday Night:

Partly Cloudy

Lo 43 °F

Partly cloudy, with a low around 43. West wind 2 to 6 mph.

Wednesday:

Partly Sunny then Chance Rain Showers

Hi 63 °F

A chance of rain showers after 1pm. Partly sunny, with a high near 63. South wind 2 to 12 mph. Chance of precipitation is 30%.

Wednesday Night:

Rain Showers Likely

Lo 48 °F

Rain showers likely. Mostly cloudy, with a low around 48. South wind 7 to 10 mph. Chance of precipitation is 70%.

Thursday:

Rain Showers

Hi 63 °F

Rain showers before 2pm, then showers and thunderstorms. Cloudy, with a high near 63. Southeast wind around 9 mph. Chance of precipitation is 90%.

Thursday Night:

Showers And T-Storms

Lo 48 °F

Thursday Night: Showers And Thunderstorms

Showers and thunderstorms. Mostly cloudy, with a low around 48. Northeast wind around 8 mph. Chance of precipitation is 80%.

Friday:

Chance Rain Showers

Hi 64 °F

A chance of rain showers. Partly sunny, with a high near 64. North wind around 8 mph. Chance of precipitation is 50%.

Friday Night:

Chance Rain Showers

Lo 49 °F

A chance of rain showers. Partly cloudy, with a low around 49. Northwest wind around 6 mph. Chance of precipitation is 30%.

Saturday:

Slight Chance Rain Showers

Hi 72 °F

A slight chance of rain showers. Mostly sunny, with a high near 72. West wind 5 to 9 mph.

Saturday Night:

Slight Chance Rain Showers then Partly Cloudy

Lo 52 °F

A slight chance of rain showers before 8pm. Partly cloudy, with a low around 52. West wind around 7 mph.

FULL FORECAST

NWS Hourly Forecast -
Today 6am through Mon 5pm

Issued by:
National Weather Service Boston / Norton, MA
Updated Sun May 10, 2026 2:52am EDT

6:00am

Patchy Fog

50°F
Dew Pt 50°F
Wind Chill: 48°F
Wind from S

S 5 mph
Precip: 7%

7:00am

Patchy Fog

52°F
Dew Pt 50°F
Wind from SW

SW 6 mph
Precip: 10%

8:00am

Patchy Fog

54°F
Dew Pt 51°F
Wind from SW

SW 6 mph
Precip: 14%

9:00am

Patchy Fog

56°F
Dew Pt 52°F
Wind from SW

SW 7 mph
Precip: 15%

10:00am

Slight Chance Rain Showers

62°F
Dew Pt 53°F
Wind from SW

SW 7 mph
Precip: 17%

11:00am

Slight Chance Rain Showers

65°F
Dew Pt 54°F
Wind from SW

SW 8 mph
Precip: 18%

12:00pm

Slight Chance Rain Showers

68°F
Dew Pt 54°F
Wind from SW

SW 8 mph
Precip: 21%

1:00pm

Slight Chance Rain Showers

70°F
Dew Pt 54°F
Wind from SW

SW 9 mph
Precip: 24%

2:00pm

Chance Rain Showers

73°F
Dew Pt 54°F
Wind from SW

SW 10 mph
Precip: 27%
Rain: 0.01 in

3:00pm

Chance Rain Showers

73°F
Dew Pt 53°F
Wind from SW

SW 10 mph
Precip: 26%
Rain: 0.01 in

4:00pm

Slight Chance Rain Showers

72°F
Dew Pt 53°F
Wind from SW

SW 9 mph
Precip: 24%
Rain: 0.01 in

5:00pm

Slight Chance Rain Showers

72°F
Dew Pt 52°F
Wind from W

W 9 mph
Precip: 23%
Rain: 0.01 in

6:00pm

Slight Chance Rain Showers

70°F
Dew Pt 51°F
Wind from W

W 8 mph
Precip: 18%

7:00pm

Mostly Cloudy

68°F
Dew Pt 50°F
Wind from W

W 7 mph
Precip: 14%

8:00pm

Mostly Cloudy

64°F
Dew Pt 48°F
Wind from W

W 7 mph
Precip: 9%

9:00pm

Mostly Cloudy

59°F
Dew Pt 45°F
Wind from W

W 7 mph
Precip: 10%

10:00pm

Mostly Cloudy

57°F
Dew Pt 42°F
Wind from NW

NW 7 mph
Precip: 11%

11:00pm

Mostly Cloudy

55°F
Dew Pt 40°F
Wind from NW

NW 7 mph
Precip: 12%

Mon
12:00am

Mostly Cloudy

53°F
Dew Pt 38°F
Wind from NW

NW 6 mph
Precip: 13%

Mon
1:00am

Slight Chance Rain Showers

52°F
Dew Pt 36°F
Wind from NW

NW 6 mph
Precip: 15%

Mon
2:00am

Slight Chance Rain Showers

51°F
Dew Pt 34°F
Wind from NW

NW 6 mph
Precip: 16%

Mon
3:00am

Cloudy

50°F
Dew Pt 34°F
Wind Chill: 48°F
Wind from NW

NW 5 mph
Precip: 13%

Mon
4:00am

Mostly Cloudy

48°F
Dew Pt 34°F
Wind Chill: 46°F
Wind from NW

NW 5 mph
Precip: 11%

Mon
5:00am

Mostly Cloudy

48°F
Dew Pt 34°F
Wind Chill: 46°F
Wind from NW

NW 5 mph
Precip: 8%

Mon
6:00am

Mostly Cloudy

48°F
Dew Pt 34°F
Wind Chill: 46°F
Wind from NW

NW 5 mph
Precip: 9%

Mon
7:00am

Mostly Cloudy

47°F
Dew Pt 35°F
Wind Chill: 45°F
Wind from NW

NW 5 mph
Precip: 9%

Mon
8:00am

Mostly Cloudy

49°F
Dew Pt 36°F
Wind Chill: 48°F
Wind from NW

NW 3 mph
Precip: 10%

Mon
9:00am

Mostly Cloudy

51°F
Dew Pt 36°F
Wind from NW

NW 3 mph
Precip: 10%

Mon
10:00am

Partly Sunny

55°F
Dew Pt 36°F
Wind from NW

NW 5 mph
Precip: 11%

Mon
11:00am

Mostly Sunny

57°F
Dew Pt 35°F
Wind from NW

NW 5 mph
Precip: 11%

Mon
12:00pm

Mostly Sunny

59°F
Dew Pt 34°F
Wind from NW

NW 5 mph
Precip: 9%

Mon
1:00pm

Partly Sunny

61°F
Dew Pt 34°F
Wind from W

W 6 mph
Precip: 6%

Mon
2:00pm

Mostly Sunny

62°F
Dew Pt 33°F
Wind from W

W 7 mph
Precip: 4%

Mon
3:00pm

Mostly Sunny

62°F
Dew Pt 33°F
Wind from W

W 7 mph
Precip: 4%

Mon
4:00pm

Mostly Sunny

63°F
Dew Pt 33°F
Wind from W

W 8 mph
Precip: 4%

Mon
5:00pm

Partly Sunny

62°F
Dew Pt 33°F
Wind from W

W 8 mph
Precip: 4%

VIEW ON NWS WEB SITE

FORECAST DISCUSSION

Area Forecast Discussion
for Boston / Norton, MA

        
000
FXUS61 KBOX 100615
AFDBOX

Area Forecast Discussion
National Weather Service Boston/Norton MA
215 AM EDT Sun May 10 2026

.WHAT HAS CHANGED...
Ended Small Craft Advisories early as wind gusts and seas continue 
to diminish early this morning.

&&

.KEY MESSAGES...

- Early morning clouds give way to some sunshine today, while a
  cold front sparks widely scattered showers or a weak 
  thunderstorm this afternoon into early evening.

- Widespread rainfall is becoming less likely for late Sunday 
  night through Monday.

- Briefly dry Tuesday, perhaps turning unsettled Wednesday into
  Thursday, with uncertainty increasing beyond.

&&

.DISCUSSION...
KEY MESSAGE 1...Early morning clouds give way to some sunshine 
today, while a cold front sparks widely scattered showers or a weak 
thunderstorm this afternoon into early evening.

Good morning and Happy Mothers Day to all the mothers and mom 
figures! We are kicking off this morning with somewhat humid and 
mild conditions, with temperatures between the upper 40s and lower 
50s along with low clouds and areas of fog. While it is a gloomy 
start, conditions are expected to improve through the morning. Model 
guidance remains in good agreement that subtle mid-level height 
rises will support a quieter and milder day ahead. While southwest 
to west-southwest flow persists, a notably drier airmass is not 
expected to move into southern New England. In fact, dewpoints climb 
into the lower to mid 50s, making it feel somewhat more humid 
compared to the much drier conditions observed late this week.

Given lingering moisture, embedded shortwave energy within the flow, 
and an approaching cold front, cannot completely rule out a passing 
afternoon shower or thunderstorm as a few hundred J/kg of CAPE may 
develop. That said, Sunday does not appear to be a washout. CAMs 
indicate a fragmented line of showers and perhaps a few weak 
thunderstorms moving through southern New England from northwest to 
southeast between 2 PM and 8 PM. Despite the cloud cover this 
afternoon, highs remain comfortable in the lower to mid 70s across 
much of the region, though slightly cooler along the immediate coast 
and across the higher terrain of northern and western MA, where 
highs remain in the upper 60s.

KEY MESSAGE 2...Widespread rainfall is becoming less likely for late 
Sunday night through Monday.

In general, forecast trends continue to show the bulk of any 
precipitation Sunday night into Monday remaining to our south. While 
a mid-level trough and shortwave move through the Northeast, the 
greatest forcing is displaced southward near the Mid-Atlantic 
coastline. Here, a weak surface wave develops and moves northeast 
into the North Atlantic.

What has changed? Over the past two nights, model guidance has 
consistently shifted this feature farther south. Earlier guidance 
tracked the surface wave across the nearshore waters south of New 
England, with the axis of heaviest rainfall extending across 
portions of the CWA. More recent guidance now keeps the heaviest 
rainfall farther offshore.

That all being said, there remains potential for light showers 
mainly across the south coast of RI and MA, as well as Cape Cod and 
the Islands. A washout is not expected. In fact, probabilities for 
greater than 0.10 inches of rainfall over the 24-hour period ending 
Monday evening, based on the 00z HREF, are only around 10 to 20 
percent for areas southeast of a Norwich to Providence to Brockton 
line. Across interior southern New England, any precipitation would 
more likely take the form of isolated diurnally driven showers 
rather than a widespread stratiform rain event. Temperatures Monday 
afternoon trend 8 to 12 degrees cooler than Sunday, resulting in a 
noticeably cooler feel.

KEY MESSAGE 3...Briefly dry Tuesday, perhaps turning unsettled 
Wednesday into Thursday, with uncertainty increasing beyond.

The mid-level trough shifts offshore Tuesday, with mid-level ridging 
developing in its wake. Flow aloft turns north-northwest, advecting 
lower humidity and cooler temperatures into the region, leading to a 
cool but sunny day.

This is short-lived, as unsettled conditions may return by late 
Wednesday and linger into Thursday as another mid-level trough and 
embedded shortwave move through the Northeast, though confidence in 
timing and impacts remains low given the longer forecast range. 
Beyond Thursday, the forecast becomes increasingly uncertain, though 
mid-level troughing across the Northeast may keep at least some risk 
for unsettled weather in place. High temperatures remain near to 
slightly below climatological normals for mid-May, moderating into 
the upper 50s to lower 60s Tuesday through Friday.

&&

.AVIATION /06Z SUNDAY THROUGH THURSDAY/...
Forecaster Confidence Levels...

Low - less than 30 percent.
Moderate - 30 to 60 percent. 
High - greater than 60 percent.

06z TAF Update: 

Today...High confidence in trends, but moderate confidence in timing.

IFR-LIFR ceilings persist through 13-15z, then begin to scatter out 
to VFR levels. MVFR-IFR ceilings likely linger today across southern 
RI, the south coast of MA, Cape Cod, and the Islands as shallow 
moisture remains locked in over the waters. Isolated to widely 
scattered SHRA possible 18-23z, though development remains 
uncertain. SW winds around 8-12 kt, with some gusts up to 20 kt.

Tonight...High confidence in trends, but moderate confidence in 
timing.

Mainly VFR. However, IFR-LIFR conditions continue across Cape Cod 
and the Islands through 06z, then improve to MVFR by 10-12z.

Monday...High confidence.

VFR. Cannot rule out SHRA mainly across southern RI, the south coast 
of MA, Cape Cod, and the Islands. WNW winds less than 10 kt.

KBOS Terminal...Moderate confidence in TAF.

Ceilings drop to IFR levels by 09z. Light south winds around 5-10 kt 
today with slow improvement to VFR by late morning. Cannot rule out 
a spot shower this afternoon, mainly after 20z.

KBDL Terminal...Moderate confidence in TAF.

Ceilings drop to IFR levels by 08z. Light south-southwest winds 
around 5-10 kt today with slow improvement to VFR by late morning. 
Cannot rule out a spot shower this afternoon, mainly after 19z.

Outlook /Monday Night through Thursday/...

Monday Night: VFR. 

Tuesday: VFR. Breezy. 

Tuesday Night: VFR. 

Wednesday: VFR. Breezy. Chance SHRA.

Wednesday Night: Mainly VFR, with areas MVFR possible. Breezy.
Chance SHRA.

Thursday: Mainly MVFR, with local IFR possible. Breezy. SHRA,
isolated TSRA.

&&

.MARINE...
Forecaster Confidence Levels...

Low - less than 30 percent. 
Moderate - 30 to 60 percent. 
High - greater than 60 percent.

Today through Monday...Moderate confidence.

Areas of marine fog remain possible this morning, with gradual 
improvement through the day. SW winds 8-15 kt and seas subsiding to 
2-4 ft. Winds shift to the N-NW tonight and continue into Monday, 
with wind speeds less than 15 kt and seas below 4 ft. Showers are 
possible late Sunday night into Monday across the southern waters 
from Block Island to Nantucket.

Outlook /Monday Night through Thursday/...

Monday Night through Tuesday Night: Winds less than 25 kt. Seas
locally approaching 5 ft. 

Wednesday through Wednesday Night: Winds less than 25 kt. Seas
locally approaching 5 ft. Chance of rain showers. 

Thursday: Winds less than 25 kt. Areas of seas approaching
5 ft. Rain showers likely. 

&&

.BOX WATCHES/WARNINGS/ADVISORIES...
CT...None.
MA...None.
RI...None.
MARINE...None.

&&

$$

DISCUSSION...Dooley
AVIATION...Dooley
MARINE...Dooley

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