Special Weather Statement SPECIAL WEATHER STATEMENT - Dane County  - Sauk County  - Columbia County  - Juneau County

NWS Central Great Lakes Regional Radar WU North Central Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
spacer
METRIC | IMPERIAL
Updated: 19-May-2026 @ 2:28am   (0 sec ago)
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Colder 1.8°F than last hour.

64.1°F

24-hr Difference -6.6°FColder 6.6°F than yesterday at this time.
1-hr Difference -1.8 /hr
High Today
69.1°F
12:00 AM
Low Today
64.1°F
2:20 AM
Yest High
79.2°F
2:44 PM
Yest Low
58.9°F
12:00 AM
Last Year
High Temp
This Date
56.4°F
Last Year
Low Temp
This Date
38.2°F
Detailed Temp Data Here
Night time, Stopped raining Night time, Stopped raining

Calm Wind:  W
0.0

Gusting to:
0.0 mph
Current Rain Rain:
0.17 in
Average
Temp
Year
T0 Date
36.6°F
Average
Temp
Month
To Date
55.0°F
Overnight

Overnight: Scattered Showers And Thunderstorms
Scattered Showers And T-Storms
Tuesday

Tuesday: Chance Showers And Thunderstorms then Mostly Cloudy
Chance Showers And T-Storms then Mostly Cloudy
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
Lo 64°F Hi 68°F Lo 43°F
Backyard Cam
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Decreased 0.5°F since last hour. 62.0°F
Last Hour: Decreased 0.5°F since last hour. -0.5°F
High 1:23 AM: 63.0°F
Low 12:59 AM: 61.5°F
Record High: 83.7°F on
19-Jul-2019
Record Low: -33.5°F on
30-Jan-2019
Wetbulb: 62.9°F
Detailed Dewpoint Data Here
Today: 0.17 in
Rate (/hr): 0.031 in
Storm Rain: 1.32 in
Yesterday: 0.11 in
Last 7 Days: 1.17 in
May Rain: 1.34 in
May to Date
  Avg:10
2.26 in
May to Date
  Diff from Avg:10
Under 0.92 in for the month 0.92 in
May Avg: 3.82 in
Diff from Avg: Under 2.48 in for the month 2.48 in
Season:1 11.43 in
YTD
  Avg:11
11.15 in
YTD
  Diff from Avg:11
Over 0.28 in for the year 0.28 in
Detailed Rain Data Here
43 rain days in 2026
5 days in May
0 days since last rain
Current: W  0.0 mph
1Hr Average: 0.3 mph
Wind Run: 2.49 miles
Wind Gust
Current: 0.0 mph
Today: 13.0 mph 1:10 AM
Month: 25.0 mph 12-May
Year: 32.2 mph 13-Mar
Record Gust: 55.2 mph
23-Apr-2015
Detailed Wind Data Here
Sunlight:
14 h 18 m 38 s
of Sunlight Yesterday
14 h 20 m 12 s
of Sunlight Today
Which is
1 min 34 sec longer than
yesterday
14 h 21 m 43 s
of Sunlight Tomorrow
(Noon ?>) graph (Midnight

Waxing Crescent
Waxing Crescent, 2 days, 11 hours, 27 minutes in cycle
8%
Illuminated
Humidity Barometer
Current: Increased 5% since last hour. 93%
Last Hour: Increased 5% since last hour. 5%
High 2:23 AM: 94%
Low 12:00 AM: 78%
Record High: 100%
26-Dec-2008
Record Low: 0%
21-Jan-2022
Detailed Humidity Data Here
Current: Falling 0.028  inHg/hr 29.775 inHg
Last Hour: Falling slowly
High 1:04 AM: 29.810
Low 12:56 AM: 29.752
Record High: 30.962 inHg
9-Feb-2019
Record Low: 25.171 inHg
7-Dec-2021
Detailed Barometer Data Here
Heating Degree Days Snow3 Wind Chill
Today: 0.0
May: 192.3
2026 to Date: 3933.0
Cooling Degree Days
2026 to Date: 13.7
Today: 0.00 in
Yesterday: 0.00 in
May Snow: No Change 0.00 in
May Avg: 0.00 in
Diff from Avg: 0.00 in
Season Total:2 50.60 in
Snow Depth: 0.00 in
0 snow days in May
38 snow days this season.2
First Snow of Season:
8-Nov-2025
Average 1st Snow:
15 of Nov
Detailed Snow Data: Here
Current: 64.1°F
Low 2:20 AM: 64.1°F
Yesterday: 58.9°F
Record: -47.2°F
30-Jan-2019
UV Summary/Forecast Solar Summary
May-19

7.6
May-20

7.7
May-21

8.4
UV Forecast Datails
Sunrise is at: 5:29 am
Solar Noon: 12:53
Sunset is at: 8:18 pm
Almanac Indoor Temps Station All Time Records Cloud Level
Currently: Night
YTD Avg Temp: 36.6°F
Sunrise: 5:29 am
Sun Transit Time: 12:53 05 19 2026
Sunset: 8:18 pm
Moonrise: 7:42 am
Moonset: 11:09 pm
Full Moon: 31-May-2026
New Moon: 02:55 UTC
14-Jun-2026
Detailed Astronomical Data: Here
Indoor Temp: 76.0°F
Max Indoor
Temp:
76.5°F
at 12:00 AM
Min Indoor
Temp:
76.0°F
at 1:47 AM
Indoor Humidity: 52%
Basement: 61.0°F
Attic Temp: 69.0°F
Max Attic
Temp:
72.0°F
at 12:00 AM
Min Attic
Temp:
69.0°F
at 2:26 AM
Detailed Indoor Temp: Here
HIGHS: LOWS:
103.8°F
5-Jul-2012
-27.0°F
30-Jan-2019
Daytime Records
  101.8°F°F
05-Jul-2012
  -13.4°F°F
30-Jan-2019
Nitetime Records
  87.1°F°F
24-Aug-2023
  -21.6°F°F
31-Jan-2019
ICN:4 | S3C2:1 | Ajax 3.xx
ISS:Ok | CON:4.7 | RCP:99%
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.   10 Historical average only to day 19 of just the month of May for this station since 2009.   11 Historical average rain this season to day 19 of May for this station since 2009.
 NWS Weather Forecast  -   Outlook Overnight & Tuesday
Overnight

Overnight: Scattered Showers And Thunderstorms
Scattered Showers And T-Storms

Lo 64°F
NWS forecast: Scattered showers and thunderstorms before 2am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Tuesday

Tuesday: Chance Showers And Thunderstorms then Mostly Cloudy
Chance Showers And T-Storms then Mostly Cloudy

Hi 68°F
NWS forecast: A chance of showers and thunderstorms before 11am. Mostly cloudy. High near 68, with temperatures falling to around 63 in the afternoon. West wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
 NWS Short Term Weather Forecast
Tuesday
Night
Tuesday Night: Partly Cloudy
Partly Cloudy
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Wednesday
Night
Wednesday Night: Mostly Cloudy
Mostly Cloudy
Thursday

Thursday: Partly Sunny
Partly Sunny
Thursday
Night
Thursday Night: Mostly Cloudy
Mostly Cloudy
Friday

Friday: Chance Rain Showers
Chance Rain Showers
Friday
Night
Friday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Lo 43°F Hi 61°F Lo 39°F Hi 60°F Lo 43°F Hi 61°F Lo 46°F
ajax-dashboard6.php - Version 6.95h - 20-Feb-2023 - Script by: Scott of BurnsvilleWeatherLIVE.com
Now supported by Saratoga-weather.org Download