Alaska USA weather data
Alaska USA Weather Data, Plant Disease Risk and Degree-Day Models
HADS Network - other tables for AK include: All Networks, CWOP/APRS, METAR, RAWS, AKDOT, see our homepage.
Interactive degree-day maps
Alaska USA base 32 degree-days to date
Degree-day & Phenology Model Calculator
 Also try the full-featured calculator/DD model
Select model: 
Thresholds: lower: °F   upper: °F (or celsius °C:)
  Calc. method:
Start (biofix) date:   End date:   
 Forecast type:   
Statewide Disease Alert Maps: tomato-potato Smith late blight, Tomcast DSV, fire blight, soybean rust
Disease Alert Movies: fireblight: 2010 2011 2012 2013
Data table - to SORT click on headers:
# Location linked to
hourly weather,
plant disease models and
forecasts
using
"Mypest Page"
 
County
Re-
cent
data QA
Fore-
cast
based
virt
data
Nearby
station
based
virt
data

Station code,
links to
NWS recent
weather

Links to
NWS fore-
casts
 
Net-
work
Elev. (ft)
 
Lat./ Long.
(Dec. Deg.)
 
Max-min temperature data and degree-days
(click radio button to calc.)

10 yr
avgs

30 yr
avgs

nmme
fcast

cfs
fcast
1 ALSEK Rvr AT DRY BAY @ Yakutat City
na
na
na
na
ALEA2
map
forecast
digital
HADS
52
 59.19056
-138.32667
2017
2016
2015
-
-
-
-
2 ATIGUN Rvr BELOW GALBR North Slope
na
na
na
na
ARGA2
map
forecast
digital
HADS
921
 68.45278
-149.36806
2017
2016
2015
-
-
-
-
3 BEAR Cr @ ILIAMNA Bethel Censu
na
na
na
na
BRKA2
map
zone
digital
HADS
291
 59.82417
-154.88194
2017
2016
2015
-
-
-
-
4 BRADLEY Rvr @ TIDEWATE Kenai Penins
na
na
na
na
BRTA2
map
zone
digital
HADS
40
 59.80167
-150.88278
2017
2016
2015
2014
2013
2012
2010
2009
2008
-
-
-
-
5 BRADLEY Rvr BELOW DAM Kenai Penins
na
na
na
na
BRRA2
map
zone
digital
HADS
1184
 59.75806
-150.85056
2017
2016
2015
-
-
-
-
6 CARIBOU HILLS @ NINILC Kenai Penins
na
na
na
na
SILA2
map
zone
digital
HADS
1154
 60.01444
-151.34000
2017
-
-
-
-
7 CARIBOU Lk @ HOMER 25N Kenai Penins
na
na
na
na
CRBA2
map
zone
digital
HADS
1249
 59.89944
-151.05750
2017
2016
2015
-
-
-
-
8 CHENA RVR @ TWO RVRS F Yukon-Koyuku
na
na
na
na
UCHA2
map
zone
digital
HADS
700
 64.90278
-146.35667
2017
2016
2015
2014
2013
-
-
-
-
9 CHILKAT Rvr @ KLUKWAN Haines Borou
na
na
na
na
CKTA2
map
zone
digital
HADS
115
 59.41528
-135.92917
2017
2016
2015
-
-
-
-
10 CHULITNA Rvr 5MI ABOVE Bethel Censu
na
na
na
na
CPAA2
map
zone
digital
HADS
269
 60.20417
-154.70194
2017
-
-
-
-
11 CLEAR Cr @ HOG Rvr @ H Yukon-Koyuku
na
na
na
na
CLEA2
map
zone
digital
HADS
343
 66.21944
-155.58750
2017
2016
2015
-
-
-
-
12 COLVILLE Rvr AT UMIAT North Slope
na
na
na
na
CRUA2
map
forecast
digital
HADS
265
 69.36056
-152.12167
2017
2016
2015
2014
2013
2012
2010
2009
2008
-
-
-
-
13 ER Cr AT MOUTH @ C Kenai Penins
na
na
na
na
COCA2
map
zone
digital
HADS
484
 60.48056
-149.88056
2017
2016
2015
-
-
-
-
14 DAHL Cr @ KOBUK 3N Yukon-Koyuku
na
na
na
na
DCKA2
map
zone
digital
HADS
223
 66.94583
-156.90889
2017
2016
2015
-
-
-
-
15 EKLUTNA Lk @ EKLUTNA 5 Matanuska-Su
na
na
na
na
EKLA2
map
zone
digital
HADS
1125
 61.41056
-149.12194
2017
2016
2015
-
-
-
-
16 FISH Cr @ NUIQSUT 21W North Slope
na
na
na
na
NUIA2
map
zone
digital
HADS
50
 70.27056
-151.86917
2017
2016
2015
2014
2009
2008
-
-
-
-
17 FtYMILE Rvr AT TAYLOR Yukon-Koyuku
na
na
na
na
FMRA2
map
zone
digital
HADS
2112
 64.30917
-141.40194
2017
2016
2015
-
-
-
-
18 GLACIER Rvr TRIBUTARY Valdez-Cordo
na
na
na
na
GCOA2
map
zone
digital
HADS
286
 60.53306
-145.37833
2017
2016
2015
-
-
-
-
19 GOODPASTER Rvr @ BIG D Yukon-Koyuku
na
na
na
na
GBDA2
map
forecast
digital
HADS
1320
 64.45056
-144.94194
2017
2016
2015
2014
2013
2012
2010
2008
-
-
-
-
20 GULKANA GLACIER @ PAXS Yukon-Koyuku
na
na
na
na
GKGA2
map
zone
digital
HADS
3199
 63.25917
-145.40528
2017
2016
2015
-
-
-
-
21 GULKANA Rvr @ SOURDOUG Yukon-Koyuku
na
na
na
na
GRSA2
map
zone
digital
HADS
1850
 62.52056
-145.53056
2017
-
-
-
-
22 HULAHULA Rvr @ KAKTOVI North Slope
na
na
na
na
HULA2
map
forecast
digital
HADS
614
 69.71139
-144.18972
2017
2016
2015
-
-
-
-
23 IKPIKPUK Rvr BELOW FRY North Slope
na
na
na
na
IKPA2
map
forecast
digital
HADS
150
 69.76667
-154.66139
2017
2016
2015
-
-
-
-
24 ILIAMNA Rvr @ PEDRO BA Bethel Censu
na
na
na
na
ILRA2
map
zone
digital
HADS
205
 59.75833
-153.84444
2017
2016
2015
2014
2013
-
-
-
-
25 JUDY Cr @ NUIQSUT 17W North Slope
na
na
na
na
JDYA2
map
zone
digital
HADS
364
 70.22056
-151.83444
2017
2016
2015
-
-
-
-
26 LITTLE CHENA RIDGE Yukon-Koyuku
na
na
na
na
LCRA2
map
zone
digital
HADS
2696
 65.13028
-146.73528
2017
2016
2015
-
-
-
-
27 LITTLE CHENA Rvr @ FAI Yukon-Koyuku
na
na
na
na
CHLA2
map
zone
digital
HADS
417
 64.88583
-147.24694
2017
2016
2015
-
-
-
-
28 LITTLE SUSITNA Rvr @ P Matanuska-Su
na
na
na
na
LSUA2
map
zone
digital
HADS
962
 61.71028
-149.22944
2017
2016
2015
-
-
-
-
29 LITTLE WILLOW Cr @ KAS Matanuska-Su
na
na
na
na
LWCA2
map
zone
digital
HADS
141
 61.81028
-150.09472
2017
2016
2015
-
-
-
-
30 MACLAREN Rvr AT DENALI Yukon-Koyuku
na
na
na
na
MACA2
map
zone
digital
HADS
2999
 63.07167
-146.31917
2017
-
-
-
-
31 MARGUERITE Cr ABOVE EM Yukon-Koyuku
na
na
na
na
MRGA2
map
zone
digital
HADS
1736
 64.00889
-148.72556
2017
2016
2015
-
-
-
-
32 MATANUSKA Rvr @ PALMER Matanuska-Su
na
na
na
na
MATA2
map
zone
digital
HADS
169
 61.60917
-149.07056
2017
2016
2015
-
-
-
-
33 MEADE Rvr @ ATQASuK 1N North Slope
na
na
na
na
MDEA2
map
zone
digital
HADS
59
 70.49556
-157.39250
2017
2016
2015
-
-
-
-
34 MENDENHALL Rvr @ AUKE Juneau City
na
na
na
na
MNDA2
map
zone
digital
HADS
154
 58.42944
-134.57278
2017
2016
2015
-
-
-
-
35 MIDDLE Fk BRADLEY Rvr Kenai Penins
na
na
na
na
BRMA2
map
zone
digital
HADS
2387
 59.77806
-150.75417
2017
2016
2015
-
-
-
-
36 MIDDLE Fk BRADLEY Rvr Kenai Penins
na
na
na
na
BRNA2
map
zone
digital
HADS
416
 59.79806
-150.86306
2017
2016
2015
-
-
-
-
37 MONTANA Cr @ MONTANA T Yukon-Koyuku
na
na
na
na
MONA2
map
zone
digital
HADS
250
 62.10528
-150.05750
2017
2016
2015
-
-
-
-
38 MOOSE Cr @ PALMER 6NNE Matanuska-Su
na
na
na
na
MOOA2
map
zone
digital
HADS
584
 61.68500
-149.04667
2017
2016
2015
-
-
-
-
39 MOSQUITO Fk BELOW KECH Yukon-Koyuku
na
na
na
na
MKEA2
map
zone
digital
HADS
2057
 64.03417
-142.52806
2017
2016
2015
-
-
-
-
40 NABESNA Rvr @ NWAY 14S Yukon-Koyuku
na
na
na
na
NABA2
map
zone
digital
HADS
1813
 62.79139
-142.16944
2017
-
-
-
-
41 NIUKLUK Rvr ABOVE MELS Nome Census
na
na
na
na
NRCA2
map
zone
digital
HADS
96
 64.89167
-163.66972
2017
2016
2015
-
-
-
-
42 NOME CREEK Yukon-Koyuku
na
na
na
na
NOCA2
map
zone
digital
HADS
100
 65.36306
-147.03778
2017
2016
2015
2014
2013
2012
2010
2009
2008
-
-
-
-
43 NUYUKUK Rvr @ DILLINGH Bethel Censu
na
na
na
na
NRDA2
map
zone
digital
HADS
367
 59.93556
-158.18778
2017
2016
2015
-
-
-
-
44 NWS ALASKAN EMERGENCY Anchorage Mu
na
na
na
na
EPYA2
map
zone
digital
HADS
443
 61.15667
-149.98417
2017
2016
2015
-
-
-
-
45 OTUK CREEK AT IVOTUK North Slope
na
na
na
na
OTKA2
map
forecast
digital
HADS
1782
 68.48778
-155.71806
2017
2016
2015
-
-
-
-
46 PALMER MAWS TEST MODE Matanuska-Su
na
na
na
na
TSAA2
map
zone
digital
HADS
91
 61.60972
-149.09000
2017
2016
2015
-
-
-
-
47 PHELAN Cr @ PAXSON 14N Yukon-Koyuku
na
na
na
na
PHLA2
map
zone
digital
HADS
3700
 63.24056
-145.46750
2017
2016
2015
2014
2013
2012
2010
2009
2008
-
-
-
-
48 PRINCE Cr @ UMIAT 9WSW North Slope
na
na
na
na
PRNA2
map
forecast
digital
HADS
371
 69.32167
-152.51333
2017
2016
2015
-
-
-
-
49 RUSSELL Cr @ COLD BAY Aleutians Ea
na
na
na
na
RCBA2
map
zone
digital
HADS
22
 55.17778
-162.68750
2017
2016
2015
-
-
-
-
50 KOBUK Rvr @ BUCKLAND 2 Yukon-Koyuku
na
na
na
na
KIAA2
map
zone
digital
HADS
44
 66.97333
-160.13056
2017
2016
2015
-
-
-
-
51 KENAI Rvr @ SOLDOTNA 1 Kenai Penins
na
na
na
na
SXRA2
map
zone
digital
HADS
63
 60.47722
-151.07917
2017
2016
2015
-
-
-
-
52 KASHWITNA Rvr @ WILLOW Matanuska-Su
na
na
na
na
KRWA2
map
zone
digital
HADS
131
 61.92639
-150.07056
2017
2016
2015
-
-
-
-
53 KENAI Rvr AT ER LA Kenai Penins
na
na
na
na
COOA2
map
zone
digital
HADS
427
 60.49278
-149.80778
2017
2016
2015
-
-
-
-
54 KUSKOKWIM Rvr AT LISKY Yukon-Koyuku
na
na
na
na
KLCA2
map
zone
digital
HADS
226
 62.05167
-156.21056
2017
-
-
-
-
55 SAG Rvr Wthr Stn @ PRU North Slope
na
na
na
na
SAGA2
map
forecast
digital
HADS
1630
 68.76056
-148.87306
2017
2016
2015
2010
2008
2007
-
-
-
-
56 SAGAVANIRKTOK RVR NR P North Slope
na
na
na
na
SGRA2
map
forecast
digital
HADS
1150
 69.01500
-148.81694
2017
2016
2015
2014
2013
2012
2010
2009
2008
-
-
-
-
57 SEAL ISLAND Valdez-Cordo
na
na
na
na
SELA2
map
forecast
digital
HADS
15
 60.42389
-147.40333
2017
2016
2015
-
-
-
-
58 SHIP Cr @ ANCHORAGE Matanuska-Su
na
na
na
na
SHIA2
map
zone
digital
HADS
833
 61.22556
-149.63472
2017
2016
2015
-
-
-
-
59 SITUK Rvr @ YAKUTAT 9E Yakutat City
na
na
na
na
SRYA2
map
zone
digital
HADS
124
 59.58667
-139.49250
2017
2016
2015
-
-
-
-
60 SLATE Cr AT COLDFOOT Yukon-Koyuku
na
na
na
na
SLAA2
map
forecast
digital
HADS
1076
 67.25444
-150.17306
2017
2016
2015
-
-
-
-
61 STIKINE Rvr @ WRANGELL Wrangell-Pet
na
na
na
na
STKA2
map
zone
digital
HADS
55
 56.70806
-132.13028
2017
2016
2015
-
-
-
-
62 TAIYA Rvr @ SKAGWAY 4N Skagway-Hoon
na
na
na
na
TYAA2
map
zone
digital
HADS
30
 59.51167
-135.34417
2017
2016
2015
2014
2013
-
-
-
-
63 TAKU Rvr @ JUNEAU 30EN Juneau City
na
na
na
na
TKUA2
map
zone
digital
HADS
62
 58.53833
-133.70000
2017
2016
2015
-
-
-
-
64 TALKEETNA Rvr @ TALKEE Yukon-Koyuku
na
na
na
na
TRTA2
map
zone
digital
HADS
515
 62.34667
-150.01667
2017
2016
2015
-
-
-
-
65 TERROR Rvr AT MOUTH @ Kodiak Islan
na
na
na
na
KDKA2
map
zone
digital
HADS
1180
 57.69444
-153.16167
2017
2016
2015
2014
2013
-
-
-
-
66 TWO RIVERS 7E Yukon-Koyuku
na
na
na
na
TRSA2
map
zone
digital
HADS
650
 64.88694
-146.80167
2017
2016
2015
2013
2012
2010
-
-
-
-
67 UBLUTUOCH Rvr @ NUIQSU North Slope
na
na
na
na
UBLA2
map
zone
digital
HADS
51
 70.24306
-151.29667
2017
2016
2015
-
-
-
-
68 Upr BRADLEY Rvr @ NUKA Kenai Penins
na
na
na
na
BRUA2
map
zone
digital
HADS
1233
 59.70056
-150.70222
2017
2016
2015
-
-
-
-
69 Upr NUKA RVR NR Prk BO Kenai Penins
na
na
na
na
UNRA2
map
zone
digital
HADS
1250
 59.68417
-150.70306
2017
2016
2015
2014
2013
2012
2010
2009
2008
-
-
-
-
70 Upr RUSSIAN Lk @ E Kenai Penins
na
na
na
na
URLA2
map
zone
digital
HADS
692
 60.35528
-149.90583
2017
2016
2015
-
-
-
-
71 USCRN SITE @ GUSTAVUS Haines Borou
na
na
na
na
GTSA2
map
zone
digital
HADS
32
 58.42917
-135.69167
2017
2016
2015
-
-
-
-
72 VALDEZ GLACIER STREAM Valdez-Cordo
na
na
na
na
VGSA2
map
zone
digital
HADS
231
 61.14889
-146.17139
2017
-
-
-
-
73 W Fk KENNICOTT Rvr AT Valdez-Cordo
na
na
na
na
MXYA2
map
forecast
digital
HADS
1383
 61.43417
-142.94056
2017
-
-
-
-
74 WADE Cr AT MP 85 TAYLO Yukon-Koyuku
na
na
na
na
WDCA2
map
zone
digital
HADS
1965
 64.11194
-141.56194
2017
-
-
-
-
75 Wickersham Dome @ Fair Yukon-Koyuku
na
na
na
na
WICA2
map
zone
digital
HADS
2230
 65.17833
-148.07306
2017
2016
2015
2014
-
-
-
-
76 WILLOW Cr @ WILLOW 5NE Matanuska-Su
na
na
na
na
WLWA2
map
zone
digital
HADS
350
 61.78056
-149.88417
2017
2016
2015
-
-
-
-
77 WOLVERINE Cr @ LAWING Kenai Penins
na
na
na
na
WLCA2
map
zone
digital
HADS
3480
 60.37056
-148.89667
2017
2016
2015
-
-
-
-
78 WOLVERINE GLACIER @ SE Kenai Penins
na
na
na
na
WLVA2
map
zone
digital
HADS
3250
 60.38750
-148.93500
2017
2016
2015
2014
2013
2012
2010
2009
2008
-
-
-
-
79 WULIK Rvr BELOW TUTAK Northwest Ar
na
na
na
na
WULA2
map
zone
digital
HADS
180
 67.87583
-163.67417
2017
2016
2015
2012
2010
2009
2008
-
-
-
-
80 YUKON RIVER AT EAGLE Yukon-Koyuku
na
na
na
na
YEAA2
map
zone
digital
HADS
830
 64.78917
-141.19778
2017
2016
2015
-
-
-
-
81 YUKON Rvr AT PILOT Stn Wade Hampton
na
na
na
na
YPSA2
map
zone
digital
HADS
5
 61.93417
-162.88056
2017
2016
2015
-
-
-
-

[USPEST.ORG/WEA Home] [Feedback Survey] [Intro] [US DD Mapmaker] [Main Table Index] [Links]
National Plant Diagnostics Network Integrated Plant Protection Center at OSU Oregon State University The PRISM Group at OSU Fox Weather, LLC University of Utah Mesowest Western
 Region Pest Management Center National
 Institute of Food and Agriculture
All data provided "as is" and users assume all risk in its use - see full disclaimer. All NWS derived data is not subject to copyright protection. This site hosted by the Integrated Plant Protection Center at Oregon State University with support from the USDA National Plant Diagnostic Network, various USDA NIFA and RMA grants, and USDA IPM Centers - Western Region. Climate map data provided by OSU PRISM Group, realtime public weather data provided by U. Utah Mesowest and various other networks.
This site on-line since April 5, 1996; last update Mar. 23, 2017
Contact Len Coop, OSU IPPC and Horticulture Dept. at coopl@science.oregonstate.edu or 541-737-5523 if you have any questions about this information.