There are no active watches, warnings or advisories for Bow,NH Zone NHC013.

Regional Radar Regional Visible Satellite
Radar/Satellite images courtesy of Weather Underground.
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METRIC | IMPERIAL
Updated: 28-Sep-2021 @ 12:55pm  
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Warmer 3.3°F than last hour.

70.2°F

---
High Today
70.2°F
12:53 PM
Low Today
54.8°F
5:07 AM
Normal High
81.0°F
Normal Low
56.0°F
Rec* High
100.0°F
1948
Rec* Low
34.0°F
2015
* *
<!-- fixupCondition in='Cloudy/Haze ' out='Cloudy, Haze' ocnt='2' --><!-- vals split on slash -->
Cloudy, Haze Cloudy, Haze

Calm Wind:  NW
0.0

Gusting to:
0.0 mph
Current Rain Rain:
0.00 in
Fire Weather Index: MINIMAL Current FWI:4
Fire Danger:
0.4 of 232
Today

Thunder storm
Thunder storm
Hi ≈68°F
Tonight

Partly Cloudy
Partly Cloudy
Lo ≈45°F
Wednesday

Mostly Sunny
Mostly Sunny
Hi ≈63°F
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Increased 2.2°F since last hour. 63.4°F
Last Hour: Increased 2.2°F since last hour.2.2°F
High 12:21 PM: 64.4°F
Low 5:07 AM: 54.0°F
Record High: 82.8°F on
3-Jul-2018
Record Low: -79.1°F on
6--2014
Wetbulb: 66.0°F
Today: 0.00 in
Yesterday: 0.00 in
Last 7 Days: 0.93 in
Sep Rain: 4.13 in
Sep to Date
  Avg:10
0.00 in
Sep to Date
  Diff from Avg:10
Over 4.13 in for the month 4.13 in
Sep Avg: 2.70 in
Diff from Avg: Over 1.43 in for the month 1.43 in
Season:1 28.49 in
YTD
  Avg:11
0.00 in
YTD
  Diff from Avg:11
Over 28.49 in for the year 28.49 in
Last Rain
Time/Date:
26-Sep-2021
at 1:32 PM
99 rain days in 2021
11 days in September
2 days since last rain
Current: NW  0.0 mph
1Hr Average: 0.4 mph
Wind Run: 2.43 miles
Wind Gust
Current: 0.0 mph mph
Today: 5.0 mph11:01 AM
Month: 29.0 mph 15-Sep
Year: 50.0 mph 29-Mar
Record Gust: 101.2 mph
30-Nov-2008
Sunrise:  6:40 am
Sunset:  6:31 pm
Sunlight:
11 hrs 51 min
of Sunlight Today
graph 49.4% 50.6%
Which is
2 min 55 sec Shorter
Than Yesterday
 
Morning Crescent, 21 days, 16 hours, 14 minutes in cycle
3%
Illuminated
Humidity Barometer
Current: Decreased s% since last hour.79%
Last Hour: Decreased s% since last hour.3%
High 5:31 AM: 98%
Low 12:31 PM: 74%
Record High: 100%
24-May-2005
Record Low: 0%
10-Feb-2007
Current: Falling 0.003  inHg/hr 29.764 inHg
Last Hour: Steady
High 9:59 AM: 29.780 in.
Low 4:27 AM: 29.736 in.
Record High: 30.877 inHg
21-Mar-2007
Record Low: 28.092 inHg
23-Jul-2011
Cooling Degree Days Snow3 Heat Index Air
Data Not
Available
Today: 0.0
Sep: 40.7
2021 to Date: 552.8
Heating Degree Days
2021 to Date: 3952.5
Today: 0.00 in
Yesterday: 0.00 in
Sep Snow: No Change 0.00 in
Sep Avg: 0.00 in
Diff from Avg: 0.00 in
Season Total:2 0.00 in
Snow Depth: 0.00 in
0 snow days in September
0 snow days this season.2
First Snow of Season:
--
Average 1st Snow:
Current: 71.3°F
High 12:53pm: 70.2°F
Yesterday: 71.8°F
Record: 124.3°F
3-Jul-2018
Data Not
Available


Data Not Available
Density:
1.18 kg/m3
Current UV Index Current Solar Energy9
1.3
Sunburn in
86 Minutes
Highest:
12:01 PM
6.4
137 W/m2
19%
Solar % SI
High Today:
12:18 PM
734  W/m2 Record:1446 W/m2
Almanac Irrigation Index5 Station All Time Records Cloud Level
Current: Afternoon
YTD Avg Temp: 52.3°F
Sunrise: 6:40 am
Sunset: 6:31 pm
Moonrise: 10:14 pm
Moonset: 2:06 pm
Full Moon: September--2021
New Moon: 11:06 UTC
October--2021
Updated at Midnight
Current ET: 0.04 in
7-Days Rain: 0.93 in
7-Days ET: 0.59 in
7-Day:  0.339 in water in excess of what evaporated in last 7 days.0.339 in
September:  1.4 in water in excess of what evaporated this month.1.4 in
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HIGHS: LOWS:
98.6°F
3-Jul-2018
-19.8°F
16-Jan-2009
Daytime Records
  96.3°F
10-Jun-2008
  0.1°F
24-Jan-2011
Nitetime Records
  87.1°F
20-Jul-2013
  -9.2°F
14-Feb-2016
ICN:19 | S3C2:1| Ajax 3.xx
ISS:Ok | CON:4.6 | RCP:100%
1 Rain season: Jan 1st to Dec 31st.   2 Snow season July 1st to June 30th.   3 Snow manually measured usually around 6AM and 9PM.   4 Updated at Noon Eastern Time.   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 updated hourly between the hours of 6AM and Midnight.   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 28 of just the month of September for this station since 2006.   11 Historical average rain this season to day 28 of September for this station since 2006.
 NWS Weather Forecast  -   Outlook Today & Tonight
Today

Thunder storm
Thunder storm
Hi ≈68°F
NWS forecast: Scattered rain showers before 1pm, then scattered showers and thunderstorms between 1pm and 2pm, then a slight chance of showers and thunderstorms between 2pm and 4pm. Mostly cloudy, with a high near 68. Northwest wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Local station forecast: Cloudy with a 40 percent chance of showers. Highs in the mid 60s. Northwest winds around 10 mph.
Tonight

Partly Cloudy
Partly Cloudy
Lo ≈45°F
NWS forecast: Partly cloudy, with a low around 45. Northwest wind around 5 mph.
 NWS Short Term Weather Forecast
Wednesday

Mostly Sunny
Mostly Sunny
Hi ≈63°F
Wednesday
Night
Chance rain
Chance rain
Lo ≈46°F
Thursday

Chance rain
Chance rain
Hi ≈59°F
Thursday
Night
Partly Cloudy
Partly Cloudy
Lo ≈41°F
Friday

Mostly Sunny
Mostly Sunny
Hi ≈64°F
Friday
Night
Partly Cloudy
Partly Cloudy
Lo ≈43°F
Saturday

Chance rain
Chance rain
Hi ≈64°F
Animated icons courtesy of www.meteotreviglio.com
Precipitation average-to-date script courtesy of Murry Conarroe
Version 6.92 - 09-Feb-2014 - Script Mods by: BurnsvilleWeatherLIVE.com