Sky: mostly cloudy

Visibility: 10 mile(s)

Maxtemptime: 8:47 AM

Mintemptime: 4:26 AM

Maxgusttoday: 0.0 kts

Maxgusttodaytime: 4:44 PM

pressurechangein3hour: -0.017 in.

pressurechangein6hour: -0.036 in.

pressurechangein12hour: -0.031 in.

pressurechangein24hour: -0.079 in.

baro-trend: Falling slowly

Yearrain: 16.47 in.

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Claremont, NH Weather - Claremont NH Weather - Live weather for NH 03743
Updated07/21/2026 9:12am 
 
No Warnings, Watches, or Advisories

Regional Radar


Good Morning and Welcome !
Regional Visible Satellite
Radar courtesy of Weatherstreet
Satellite courtesy of NOAA.gov




Updated :  
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Warmer 3.3°F than last hour.

65.2°F

Current Trend: /hr
24hr Temp Difference:
Feels Like:  65.2°F
Temp Feels: ---
Todays High
65.3°F
8:47 AM
Todays Low
57.6°F
4:26 AM
Yesterdays High
80.9°F
2:41 PM
Yesterdays Low
52.0°F
5:45 AM
Station Record High
93.8°F
2011
Station Record Low
54.4°F
2016
NOAA Record High For This Day
96°F
2011
NOAA Record Low For This Day
45°F
1999
NOAA Average High For This Day
82°F
NOAA Average Low For This Day
58°F
Mostly cloudy Mostly cloudy

Calm Wind:   WNW
0.0

Gusting to:
0.0 mph
Beaufort Wind Scale:
0
Current Rain Rain:
0.00 in
Chandler Burning Index

3.4
Low
CBI High Today:
32.5 Low
Current Visibility
10 mile(s)
Current UV Index:

1.6

Low
Today

Today: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Tonight

Tonight: Showers And Thunderstorms
Showers And T-Storms
Wednesday

Wednesday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Hi 80 °F Lo 63 °F Hi 81 °F
SPC Activity Map
A sunburn can occur in as few as 70 minutes at the current UV Index level.
Indoor Temp: 70.6
Indoor Humidity: 41
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Feels:
Current: Increased 2.4°F since last hour. 55.6°F
Last Hour: Increased 2.4°F since last hour. 2.4°F
Todays High 9:11 AM: 55.6°F
Todays Low 12:14 AM: 50.4°F
Yesterdays High 12:02 PM: 55.0°F
Yesterdays Low 2:52 PM: 42.0°F
Record High: 79.5°F on
8-14-2016
Record Low: -41.1°F on
2-3-2023
Wetbulb: 59.7°F
Rain Today
rain graph

Today: 0.00 in
Current Rate (/hr): 0.000 in
Last 3 hrs: 0.00 in
Last 6 hrs: 0.00 in
Last 24 hrs: 0.00 in
Yesterday: 0.00 in
Last 7 Days: 1.07 in
Jul Rain: 1.47 in
Jul to Date
  Avg:10
1.87 in
Jul to Date
  Diff from Avg:10
Under 0.4 in for the month 0.40 in
Jul Avg: 0.00 in
Diff from Avg: Over 1.47 in for the month 1.47 in
Season:1 16.47 in
YTD
  Avg:11
16.76 in
YTD
  Diff from Avg:11
Under 0.29 in for the year 0.29 in
Max Rain Rate/Min: 0.00 in
Max Rain Rate/Hr: 0.000 in
Last Rain
Time/Date:
7/18/2026 --
at 3:21 PM
81 rain days in 2026
7 days in July
2 days since last rain
Current: WNW  0.0 mph
15 min Average: Calm
30 min Average: Calm
60 min Average: Calm
120 min Average: Calm
Wind Run: 0.00 miles
Average Direction (10 min): WNW
Wind Gust
Current: 0.0 kts mph
Today: 0.0 mph 4:44 PM
Month: 14.8 mph Jul-19
Year: 23.0 mph Mar-17
Record Gust: 37.0 mph
2-17-2006
Sunrise Today: 5:28 am
Sunset Today: 8:23 pm

Sun Current Azimuth: 97.95°
Sun Current Altitude: 38.35°
Currently: Day

Sunlight:
14 hrs 55 min
of Sunlight Today
graph 62.2% 37.8%
Which is
1 min 47 sec Shorter
Than Yesterday
 
First Quarter, 7 days, 3 hours, 29 minutes in cycle
51%
Illuminated

Moonrise: 1:50 pm
Moonset: 11:21 pm

Moon Current Azimuth: 59.03°
Moon Current Altitude: -47.65°
Currently: Below Horizon
Humidity Barometer
Current: Decreased 2% since last hour. 71%
Last Hour: Decreased 2% since last hour. 2%
Humidex High : 70.3°F
Humidex Low : 60.3°F
Todays High 6:50 AM: 79%
Todays Low 12:00 AM: 68%
Yesterdays High 6:16 AM: 79%
Yesterdays Low 2:14 PM: 27%
Record High: 100%
11-26-2007
Record Low: 0%
6-7-2006
Current: Falling 0.015  inHg/hr 29.788 inHg
Last Hour: Falling slowly
Change in 3 hrs: -0.017 inHg
Change in 6 hrs: -0.036 inHg
Change in 12 hrs: -0.031 inHg
Change in 24 hrs: -0.079 inHg
High 12:40 AM: 29.835 in.
Low 8:42 AM: 29.783 in.
Record High: 30.862 inHg
12-14-2024
Record Low: 28.632 inHg
12-23-2022
Cooling Degree Days Lightning Strikes Heat Index Air Quality
Today: 0.0
Jul: 138.6
2026 to Date: 277.1
Heating Degree Days
2026 to Date: 4363.6
Lightning Index:
Last Minute: 0
Last 30 Minutes: 0
Last 60 Minutes: 0
Last 12 Hrs: 0
Jul: 61665
2026 to Date: 196441
Last
Strike:
07:17:53
07-08-2026
Last Bearing:   °
Last Distance: miles
Current: °F
Todays High at 8:47 AM: °F
Yesterdays High at 2:35 PM: 79.9°F
Record: 110.3°F
8-1-2006
Current Air Quality Index:

0

Good
High Today: 0
Low Today: 0
High Yesterday: 0
Low Yesterday: 0
High in Last 7 Days: 0
High in Last 30 Days: 0
Station Record High: 251
06-08-2023
Station Record Low: 0
11-13-2021
Primary Pollutant
UV Summary/Forecast Current Solar Energy9
Jul-21

7.7
Jul-22

6.8
Jul-23

7.1
91 W/m2
21%
W/m2 SI
High Today:
8:21 AM
357  W/m2
Record:
1165 W/m2
Almanac Irrigation Index5 Station All Time Records Cloud Level
Currently: Morning
YTD Avg Temp: 44.6°F
Sunrise: 5:28 am
Sunset: 8:23 pm
Moonrise: 1:50 pm
Moonset: 11:21 pm
Full Moon: 7-29-2026
New Moon: 17:37 UTC
8-12-2026
Updated at Midnight
Current ET: 0.05 in
7-Days Rain: 1.07 in
7-Days ET: 0.91 in
7-Day:  0.161 in water in excess of what evaporated in last 7 days. 0.161 in
July:  1.49 in water in deficit of what evaporated this month. 1.49 in
Cloud Height: 2207 ft
HIGHS: LOWS:
97.9°F
6-10-2008
-19.7°F
1-16-2009
Daytime Records
  94.1°F
7-07-2010
  -3.8°F
2-03-2023
Nitetime Records
  83.7°F
5-20-2026
  -14.4°F
2-04-2023
ICN:3 | S3C2:4 | Ajax 3.xx
ISS:Ok | CON:4.8 | RCP:98%
1 Rain season: Jan 1st to Dec 31st.   2 Snow season July 1st to June 30th.   3 Snow manually measured usually around 7AM and 7PM.   5 Estimated amount of water needed to replace the water used by plants and evaporation from the past week. (Negative numbers mean amount of water needed, positive numbers mean excess water is present).   6 Air Quality Index is provided from Lebanon, NH.   9 Solar Index represents either an absolute scale of solar energy (W/m²) using the station’s recorded maximum or a percentage of computed theoretical solar maximum using the station’s location and time of day. These indices differ most when the sun is low on the horizon. The current scale is shown, and will toggle if it or the icon is clicked.   10 Historical average only to day 21 of just the month of July for this station since 2006.   11 Historical average rain this season to day 21 of July for this station since 2006.
 NWS Weather Forecast  -   Outlook Today & Tonight
Today

Today: Chance Showers And Thunderstorms
Chance Showers And T-Storms

Hi 80 °F
NWS forecast: A chance of showers and thunderstorms after 11am. Mostly cloudy, with a high near 80. South wind 0 to 10 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
Tonight

Tonight: Showers And Thunderstorms
Showers And T-Storms

Lo 63 °F
NWS forecast: Showers and thunderstorms. Cloudy, with a low around 63. South wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
 NWS Short Term Weather Forecast  -   Click here for 7 day forecast
Wednesday

Wednesday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Wednesday
Night
Wednesday Night: Mostly Clear
Mostly Clear
Thursday

Thursday: Sunny
Sunny
Thursday
Night
Thursday Night: Clear
Clear
Friday

Friday: Sunny
Sunny
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday

Saturday: Sunny
Sunny
Hi 81 °F Lo 54 °F Hi 77 °F Lo 52 °F Hi 83 °F Lo 55 °F Hi 84 °F
Countdown to Summer

 Summer Solstice begins June 21, 2026 at 4:25 am   EDT  

Version 6.95 - 20-Mar-2019 - Script Mods by: ClaremontNHWeather.com © 2026 This page was last modified on 13 Apr 2026 1:19pm


 




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